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ОС","\u002Fcsharp\u002Fsystem-programming-windows\u002Fwindows-hooks-services","01.csharp\u002F07.system-programming-windows\u002F20.windows-hooks-services",{"title":376,"path":377,"stem":378},"Системне Програмування C# (Windows) — 07.system-programming-windows","\u002Fcsharp\u002Fsystem-programming-windows\u002Fimplementation_plan","01.csharp\u002F07.system-programming-windows\u002Fimplementation_plan",{"title":380,"icon":132,"path":381,"stem":382,"children":383,"page":59},"Io","\u002Fcsharp\u002Fio","01.csharp\u002F08.io",[384,388,392,396,400],{"title":385,"path":386,"stem":387},"8.1.1. Основи роботи з файловою системою","\u002Fcsharp\u002Fio\u002Ffile-system-basics","01.csharp\u002F08.io\u002F01.file-system-basics",{"title":389,"path":390,"stem":391},"8.1.2. Потоки (Streams) та Серіалізація Даних","\u002Fcsharp\u002Fio\u002Fstreams-serialization","01.csharp\u002F08.io\u002F02.streams-serialization",{"title":393,"path":394,"stem":395},"8.2.1. JSON Serialization з System.Text.Json","\u002Fcsharp\u002Fio\u002Fjson-serialization","01.csharp\u002F08.io\u002F03.json-serialization",{"title":397,"path":398,"stem":399},"8.2.2. XML Serialization та LINQ to XML","\u002Fcsharp\u002Fio\u002Fxml-serialization","01.csharp\u002F08.io\u002F04.xml-serialization",{"title":401,"path":402,"stem":403},"8.2.3. Binary Serialization: MessagePack та Protocol Buffers","\u002Fcsharp\u002Fio\u002Fbinary-serialization","01.csharp\u002F08.io\u002F05.binary-serialization",{"title":405,"icon":132,"path":406,"stem":407,"children":408,"page":59},"Ado Net","\u002Fcsharp\u002Fado-net","01.csharp\u002F09.ado-net",[409,413,417,421,425,429,433,437,441,445,449,453],{"title":410,"path":411,"stem":412},"9.1. Введення в ADO.NET","\u002Fcsharp\u002Fado-net\u002Fintroduction-to-adonet","01.csharp\u002F09.ado-net\u002F01.introduction-to-adonet",{"title":414,"path":415,"stem":416},"9.2. Клас DbConnection — з'єднання з базою даних","\u002Fcsharp\u002Fado-net\u002Fconnection","01.csharp\u002F09.ado-net\u002F02.connection",{"title":418,"path":419,"stem":420},"9.3. Клас DbCommand — виконання SQL-запитів","\u002Fcsharp\u002Fado-net\u002Fcommand-and-queries","01.csharp\u002F09.ado-net\u002F03.command-and-queries",{"title":422,"path":423,"stem":424},"9.4. Клас DbDataReader — ефективне читання даних","\u002Fcsharp\u002Fado-net\u002Fdatareader","01.csharp\u002F09.ado-net\u002F04.datareader",{"title":426,"path":427,"stem":428},"9.5. Параметризовані запити та захист від SQL Injection","\u002Fcsharp\u002Fado-net\u002Fparameters-and-sql-injection","01.csharp\u002F09.ado-net\u002F05.parameters-and-sql-injection",{"title":430,"path":431,"stem":432},"9.6. Транзакції в ADO.NET","\u002Fcsharp\u002Fado-net\u002Ftransactions","01.csharp\u002F09.ado-net\u002F06.transactions",{"title":434,"path":435,"stem":436},"9.7. DbProviderFactory — провайдер-незалежний код","\u002Fcsharp\u002Fado-net\u002Fprovider-factory","01.csharp\u002F09.ado-net\u002F07.provider-factory",{"title":438,"path":439,"stem":440},"9.8. Асинхронний доступ до даних","\u002Fcsharp\u002Fado-net\u002Fasync-data-access","01.csharp\u002F09.ado-net\u002F08.async-data-access",{"title":442,"path":443,"stem":444},"9.9. Від'єднаний режим: DataSet, DataTable, DataRow","\u002Fcsharp\u002Fado-net\u002Fdisconnected-mode-dataset","01.csharp\u002F09.ado-net\u002F09.disconnected-mode-dataset",{"title":446,"path":447,"stem":448},"9.10. DataAdapter — міст між DataSet та базою даних","\u002Fcsharp\u002Fado-net\u002Fdata-adapter","01.csharp\u002F09.ado-net\u002F10.data-adapter",{"title":450,"path":451,"stem":452},"9.11. Data Mapper та Repository: Архітектура доступу до даних","\u002Fcsharp\u002Fado-net\u002Fdata-mapper-repository","01.csharp\u002F09.ado-net\u002F11.data-mapper-repository",{"title":454,"path":455,"stem":456},"9.12. Identity Map, Unit of Work та Specification Pattern","\u002Fcsharp\u002Fado-net\u002Fadvanced-patterns","01.csharp\u002F09.ado-net\u002F12.advanced-patterns",{"title":458,"icon":255,"path":459,"stem":460,"children":461,"page":59},"Ef Core","\u002Fcsharp\u002Fef-core","01.csharp\u002F10.ef-core",[462,466,470,474,478,482,486,490,494,498,502,506,510,514,518,522,526,532,538,542,546,550,554,558,562,566,570,574,578,582,586,590,594,598,602,606,610,614,618,622,626,630,634,638,642,646],{"title":463,"path":464,"stem":465},"Що таке ORM? Від SQL до об'єктів","\u002Fcsharp\u002Fef-core\u002Fwhat-is-orm","01.csharp\u002F10.ef-core\u002F01.what-is-orm",{"title":467,"path":468,"stem":469},"Перший проєкт — від нуля до CRUD","\u002Fcsharp\u002Fef-core\u002Ffirst-project","01.csharp\u002F10.ef-core\u002F02.first-project",{"title":471,"path":472,"stem":473},"DbContext — Серце EF Core","\u002Fcsharp\u002Fef-core\u002Fdbcontext-deep-dive","01.csharp\u002F10.ef-core\u002F03.dbcontext-deep-dive",{"title":475,"path":476,"stem":477},"Провайдери баз даних — Архітектура та Вибір СУБД","\u002Fcsharp\u002Fef-core\u002Fdatabase-providers","01.csharp\u002F10.ef-core\u002F04.database-providers",{"title":479,"path":480,"stem":481},"Конвенції EF Core — Магія без конфігурації","\u002Fcsharp\u002Fef-core\u002Fconventions","01.csharp\u002F10.ef-core\u002F05.conventions",{"title":483,"path":484,"stem":485},"Fluent API та Data Annotations — Явна конфігурація моделі","\u002Fcsharp\u002Fef-core\u002Ffluent-api-vs-annotations","01.csharp\u002F10.ef-core\u002F06.fluent-api-vs-annotations",{"title":487,"path":488,"stem":489},"Зв'язки — One-to-One та One-to-Many","\u002Fcsharp\u002Fef-core\u002Frelationships-basics","01.csharp\u002F10.ef-core\u002F07.relationships-basics",{"title":491,"path":492,"stem":493},"Зв'язки Advanced — Many-to-Many та Складні Сценарії","\u002Fcsharp\u002Fef-core\u002Frelationships-advanced","01.csharp\u002F10.ef-core\u002F08.relationships-advanced",{"title":495,"path":496,"stem":497},"Властивості — Типи, Конвертери, Компаратори (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fproperty-configuration-part1","01.csharp\u002F10.ef-core\u002F09.property-configuration-part1",{"title":499,"path":500,"stem":501},"Властивості — Value Comparers, Generators, Shadow Properties (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fproperty-configuration-part2","01.csharp\u002F10.ef-core\u002F09.property-configuration-part2",{"title":503,"path":504,"stem":505},"Складні типи — Owned Types та Complex Types (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fcomplex-types-owned-part1","01.csharp\u002F10.ef-core\u002F10.complex-types-owned-part1",{"title":507,"path":508,"stem":509},"Складні типи — Complex Types, Keyless Entities, Порівняння (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fcomplex-types-owned-part2","01.csharp\u002F10.ef-core\u002F10.complex-types-owned-part2",{"title":511,"path":512,"stem":513},"JSON Columns — Складні дані у JSON (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fjson-columns-part1","01.csharp\u002F10.ef-core\u002F11.json-columns-part1",{"title":515,"path":516,"stem":517},"JSON Columns — Value Comparers, Індекси, Провайдери (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fjson-columns-part2","01.csharp\u002F10.ef-core\u002F11.json-columns-part2",{"title":519,"path":520,"stem":521},"Успадкування — Абстрактні класи та TPH (Частина 1)","\u002Fcsharp\u002Fef-core\u002Finheritance-part1","01.csharp\u002F10.ef-core\u002F12.inheritance-part1",{"title":523,"path":524,"stem":525},"Успадкування — TPT, TPC та Порівняння Стратегій (Частина 2)","\u002Fcsharp\u002Fef-core\u002Finheritance-part2","01.csharp\u002F10.ef-core\u002F12.inheritance-part2",{"title":527,"path":528,"stem":529,"children":530},"Індекси, Обмеження та Схема (Частина 1)","\u002Fcsharp\u002Fef-core\u002Findexes-constraints-part1","01.csharp\u002F10.ef-core\u002F13.indexes-constraints-part1",[531],{"title":527,"path":528,"stem":529},{"title":533,"path":534,"stem":535,"children":536},"Індекси, Обмеження та Схема (Частина 2)","\u002Fcsharp\u002Fef-core\u002Findexes-constraints-part2","01.csharp\u002F10.ef-core\u002F13.indexes-constraints-part2",[537],{"title":533,"path":534,"stem":535},{"title":539,"path":540,"stem":541},"Seed Data — Початкові Дані (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fseeding-part1","01.csharp\u002F10.ef-core\u002F14.seeding-part1",{"title":543,"path":544,"stem":545},"Seed Data — SQL-скрипти, Bogus та Стратегії (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fseeding-part2","01.csharp\u002F10.ef-core\u002F14.seeding-part2",{"title":547,"path":548,"stem":549},"Global Query Filters — Глобальні Фільтри (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fglobal-query-filters-part1","01.csharp\u002F10.ef-core\u002F15.global-query-filters-part1",{"title":551,"path":552,"stem":553},"Global Query Filters — Підводні камені та Інтеграція (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fglobal-query-filters-part2","01.csharp\u002F10.ef-core\u002F15.global-query-filters-part2",{"title":555,"path":556,"stem":557},"LINQ-запити в EF Core (Частина 1)","\u002Fcsharp\u002Fef-core\u002Flinq-queries-part1","01.csharp\u002F10.ef-core\u002F16.linq-queries-part1",{"title":559,"path":560,"stem":561},"LINQ-запити в EF Core (Частина 2)","\u002Fcsharp\u002Fef-core\u002Flinq-queries-part2","01.csharp\u002F10.ef-core\u002F16.linq-queries-part2",{"title":563,"path":564,"stem":565},"Завантаження Пов'язаних Даних (Частина 1)","\u002Fcsharp\u002Fef-core\u002Floading-related-data-part1","01.csharp\u002F10.ef-core\u002F17.loading-related-data-part1",{"title":567,"path":568,"stem":569},"Завантаження Пов'язаних Даних (Частина 2)","\u002Fcsharp\u002Fef-core\u002Floading-related-data-part2","01.csharp\u002F10.ef-core\u002F17.loading-related-data-part2",{"title":571,"path":572,"stem":573},"Raw SQL, Views та Stored Procedures (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fraw-sql-part1","01.csharp\u002F10.ef-core\u002F18.raw-sql-part1",{"title":575,"path":576,"stem":577},"Raw SQL — Stored Procedures, DbFunction та Bulk Operations (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fraw-sql-part2","01.csharp\u002F10.ef-core\u002F18.raw-sql-part2",{"title":579,"path":580,"stem":581},"Продвинуті Запити — Compiled Queries, Bulk та Оптимізація (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fadvanced-queries-part1","01.csharp\u002F10.ef-core\u002F19.advanced-queries-part1",{"title":583,"path":584,"stem":585},"Продвинуті Запити — Query Tags, Bulk та Interceptors (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fadvanced-queries-part2","01.csharp\u002F10.ef-core\u002F19.advanced-queries-part2",{"title":587,"path":588,"stem":589},"Change Tracker — Відстеження Змін (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fchange-tracking-part1","01.csharp\u002F10.ef-core\u002F20.change-tracking-part1",{"title":591,"path":592,"stem":593},"Change Tracker — Графи Об'єктів та Disconnected (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fchange-tracking-part2","01.csharp\u002F10.ef-core\u002F20.change-tracking-part2",{"title":595,"path":596,"stem":597},"Збереження Даних та Транзакції (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fsaving-data-part1","01.csharp\u002F10.ef-core\u002F21.saving-data-part1",{"title":599,"path":600,"stem":601},"Збереження Даних — Concurrency та Outbox (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fsaving-data-part2","01.csharp\u002F10.ef-core\u002F21.saving-data-part2",{"title":603,"path":604,"stem":605},"Конкурентність та Блокування (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fconcurrency-part1","01.csharp\u002F10.ef-core\u002F22.concurrency-part1",{"title":607,"path":608,"stem":609},"Конкурентність — Дедлоки та Queue Processing (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fconcurrency-part2","01.csharp\u002F10.ef-core\u002F22.concurrency-part2",{"title":611,"path":612,"stem":613},"Міграції в EF Core — Основи (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fmigrations-basics-part1","01.csharp\u002F10.ef-core\u002F23.migrations-basics-part1",{"title":615,"path":616,"stem":617},"Міграції в EF Core — Основи (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fmigrations-basics-part2","01.csharp\u002F10.ef-core\u002F23.migrations-basics-part2",{"title":619,"path":620,"stem":621},"Міграції — Просунуті Сценарії (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fmigrations-advanced-part1","01.csharp\u002F10.ef-core\u002F24.migrations-advanced-part1",{"title":623,"path":624,"stem":625},"Міграції — Просунуті Сценарії (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fmigrations-advanced-part2","01.csharp\u002F10.ef-core\u002F24.migrations-advanced-part2",{"title":627,"path":628,"stem":629},"Управління Схемою та Database-First (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fschema-management-part1","01.csharp\u002F10.ef-core\u002F25.schema-management-part1",{"title":631,"path":632,"stem":633},"Управління Схемою та Database-First (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fschema-management-part2","01.csharp\u002F10.ef-core\u002F25.schema-management-part2",{"title":635,"path":636,"stem":637},"Продуктивність EF Core — Основи (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fperformance-fundamentals-part1","01.csharp\u002F10.ef-core\u002F26.performance-fundamentals-part1",{"title":639,"path":640,"stem":641},"Interceptors в EF Core (Частина 1)","\u002Fcsharp\u002Fef-core\u002Finterceptors-part1","01.csharp\u002F10.ef-core\u002F29.interceptors-part1",{"title":643,"path":644,"stem":645},"Interceptors в EF Core — Connection, Transaction та Materialization (Частина 2)","\u002Fcsharp\u002Fef-core\u002Finterceptors-part2","01.csharp\u002F10.ef-core\u002F29.interceptors-part2",{"title":647,"path":648,"stem":649},"План вивчення Entity Framework Core — Повний курс","\u002Fcsharp\u002Fef-core\u002Fimplementation_plan","01.csharp\u002F10.ef-core\u002Fimplementation_plan",{"title":651,"icon":652,"path":653,"stem":654,"children":655,"page":59},"ASP.NET","i-devicon-dotnetcore","\u002Fcsharp\u002Faspnet","01.csharp\u002F11.aspnet",[656,730,791,869,927,941,967,1057,1111,1182,1212,1289,1346],{"title":657,"icon":658,"path":659,"stem":660,"children":661,"page":59},"Minimal API","i-lucide-network","\u002Fcsharp\u002Faspnet\u002Fminimal-api","01.csharp\u002F11.aspnet\u002F01.minimal-api",[662,666,670,674,678,682,686,690,694,698,702,706,710,714,718,722,726],{"title":663,"path":664,"stem":665},"Вступ до ASP.NET та еволюція фреймворку","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fintroduction","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F01.introduction",{"title":667,"path":668,"stem":669},"Перший додаток на ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Ffirst-application","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F02.first-application",{"title":671,"path":672,"stem":673},"WebApplication, Builder та Dependency Injection","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fwebapplication-builder","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F03.webapplication-builder",{"title":675,"path":676,"stem":677},"Конвеєр запитів та Middleware","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Frequest-pipeline-middleware","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F04.request-pipeline-middleware",{"title":679,"path":680,"stem":681},"Маршрутизація в ASP.NET Core: Основи","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Frouting-basics","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F05.routing-basics",{"title":683,"path":684,"stem":685},"Маршрутизація в ASP.NET Core: Розширені можливості","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Frouting-advanced","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F06.routing-advanced",{"title":687,"path":688,"stem":689},"Статичні файли в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fstatic-files","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F07.static-files",{"title":691,"path":692,"stem":693},"Статичні Активи: MapStaticAssets (ASP.NET Core 9.0)","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fstatic-assets","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F08.static-assets",{"title":695,"path":696,"stem":697},"Конфігурація в ASP.NET Core: Основи","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fconfiguration-fundamentals","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F09.configuration-fundamentals",{"title":699,"path":700,"stem":701},"Конфігурація: Паттерн Options","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fconfiguration-options","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F10.configuration-options",{"title":703,"path":704,"stem":705},"Логування в ASP.NET Core: Основи","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Flogging-basics","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F11.logging-basics",{"title":707,"path":708,"stem":709},"Логування: Serilog та Middleware","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Flogging-advanced","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F12.logging-advanced",{"title":711,"path":712,"stem":713},"Управління станом: HttpContext.Items та Cookies","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fstate-management","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F13.state-management",{"title":715,"path":716,"stem":717},"Стан сесії: Sessions","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fsession-state","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F14.session-state",{"title":719,"path":720,"stem":721},"Структура проєкту: від хаосу до архітектури","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fproject-structure","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F15.project-structure",{"title":723,"path":724,"stem":725},"Scalar у Minimal API: повний проєкт і Fluent OpenAPI","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fscalar-openapi-fluent","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F16.scalar-openapi-fluent",{"title":727,"path":728,"stem":729},"Swagger \u002F Swashbuckle у Minimal API: окремий класичний шлях","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fswagger-swashbuckle","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F17.swagger-swashbuckle",{"title":731,"icon":658,"path":732,"stem":733,"children":734,"page":59},"API","\u002Fcsharp\u002Faspnet\u002Fapi","01.csharp\u002F11.aspnet\u002F02.api",[735,739,743,747,751,755,759,763,767,771,775,779,783,787],{"title":736,"path":737,"stem":738},"Що таке API. Клієнт-серверна архітектура","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fwhat-is-api","01.csharp\u002F11.aspnet\u002F02.api\u002F01.what-is-api",{"title":740,"path":741,"stem":742},"Формати даних: JSON, XML, TOML та бінарні формати","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fdata-formats","01.csharp\u002F11.aspnet\u002F02.api\u002F02.data-formats",{"title":744,"path":745,"stem":746},"Парадигми API та концепція REST","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fapi-paradigms-rest","01.csharp\u002F11.aspnet\u002F02.api\u002F03.api-paradigms-rest",{"title":748,"path":749,"stem":750},"HTTP-методи, статус-коди та заголовки","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fhttp-methods-status-codes","01.csharp\u002F11.aspnet\u002F02.api\u002F04.http-methods-status-codes",{"title":752,"path":753,"stem":754},"Організація HTTP API за принципами REST","\u002Fcsharp\u002Faspnet\u002Fapi\u002Frest-organizing","01.csharp\u002F11.aspnet\u002F02.api\u002F05.rest-organizing",{"title":756,"path":757,"stem":758},"Номенклатура URL та CRUD-операції","\u002Fcsharp\u002Faspnet\u002Fapi\u002Furl-nomenclature-crud","01.csharp\u002F11.aspnet\u002F02.api\u002F06.url-nomenclature-crud",{"title":760,"path":761,"stem":762},"Правила дизайну: іменування та стандарти","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fapi-design-naming","01.csharp\u002F11.aspnet\u002F02.api\u002F07.api-design-naming",{"title":764,"path":765,"stem":766},"Валідація, ліміти та обробка помилок","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fapi-design-validation","01.csharp\u002F11.aspnet\u002F02.api\u002F08.api-design-validation",{"title":768,"path":769,"stem":770},"Обробка помилок у Minimal API","\u002Fcsharp\u002Faspnet\u002Fapi\u002Ferror-handling-http","01.csharp\u002F11.aspnet\u002F02.api\u002F09.error-handling-http",{"title":772,"path":773,"stem":774},"Ідемпотентність та синхронізація стану","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fidempotency-sync","01.csharp\u002F11.aspnet\u002F02.api\u002F10.idempotency-sync",{"title":776,"path":777,"stem":778},"Пагінація та організація списків","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fpagination-lists","01.csharp\u002F11.aspnet\u002F02.api\u002F11.pagination-lists",{"title":780,"path":781,"stem":782},"Безпека API, кешування та інтернаціоналізація","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fsecurity-auth","01.csharp\u002F11.aspnet\u002F02.api\u002F12.security-auth",{"title":784,"path":785,"stem":786},"Процес проєктування API та документування","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fapi-design-process","01.csharp\u002F11.aspnet\u002F02.api\u002F13.api-design-process",{"title":788,"path":789,"stem":790},"OpenAPI: контракт, специфікація та документація API","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fopenapi","01.csharp\u002F11.aspnet\u002F02.api\u002F14.openapi",{"title":792,"icon":793,"path":794,"stem":795,"children":796,"page":59},"Auth","i-lucide-shield-check","\u002Fcsharp\u002Faspnet\u002Fauth","01.csharp\u002F11.aspnet\u002F03.auth",[797,801,805,809,813,817,821,825,829,833,837,841,845,849,853,857,861,865],{"title":798,"path":799,"stem":800},"Основи аутентифікації та авторизації","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fauth-fundamentals","01.csharp\u002F11.aspnet\u002F03.auth\u002F01.auth-fundamentals",{"title":802,"path":803,"stem":804},"JWT-аутентифікація","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fjwt-authentication","01.csharp\u002F11.aspnet\u002F03.auth\u002F02.jwt-authentication",{"title":806,"path":807,"stem":808},"Авторизація: ролі, політики та resource-based доступ","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fauthorization-policies","01.csharp\u002F11.aspnet\u002F03.auth\u002F03.authorization-policies",{"title":810,"path":811,"stem":812},"Cookie-аутентифікація та ASP.NET Core Identity","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fcookie-auth-identity","01.csharp\u002F11.aspnet\u002F03.auth\u002F04.cookie-auth-identity",{"title":814,"path":815,"stem":816},"JWT + Refresh Tokens (HttpOnly Cookie)","\u002Fcsharp\u002Faspnet\u002Fauth\u002F04b.identity-auth-jwt","01.csharp\u002F11.aspnet\u002F03.auth\u002F04b.identity-auth-jwt",{"title":818,"path":819,"stem":820},"Identity: Підтвердження Email та Скидання Пароля","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fidentity-email-confirmation","01.csharp\u002F11.aspnet\u002F03.auth\u002F05.identity-email-confirmation",{"title":822,"path":823,"stem":824},"Identity: Двофакторна Аутентифікація (2FA)","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fidentity-two-factor","01.csharp\u002F11.aspnet\u002F03.auth\u002F06.identity-two-factor",{"title":826,"path":827,"stem":828},"Identity: Внутрішня Архітектура та Кастомізація","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fidentity-internals","01.csharp\u002F11.aspnet\u002F03.auth\u002F07.identity-internals",{"title":830,"path":831,"stem":832},"OAuth 2.0 та зовнішні провайдери","\u002Fcsharp\u002Faspnet\u002Fauth\u002Foauth-external-providers","01.csharp\u002F11.aspnet\u002F03.auth\u002F08.oauth-external-providers",{"title":834,"path":835,"stem":836},"Безпека на практиці: CORS, HTTPS та захист від атак","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fsecurity-hardening","01.csharp\u002F11.aspnet\u002F03.auth\u002F09.security-hardening",{"title":838,"path":839,"stem":840},"Теорія OAuth 2.0: Поняття, Аналогії та Флоу","\u002Fcsharp\u002Faspnet\u002Fauth\u002Foauth-theory","01.csharp\u002F11.aspnet\u002F03.auth\u002F10.oauth-theory",{"title":842,"path":843,"stem":844},"OIDC, OAuth 2.0 та Keycloak в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Foidc-keycloak","01.csharp\u002F11.aspnet\u002F03.auth\u002F10.oidc-keycloak",{"title":846,"path":847,"stem":848},"API Keys аутентифікація в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fapi-keys","01.csharp\u002F11.aspnet\u002F03.auth\u002F11.api-keys",{"title":850,"path":851,"stem":852},"Rate Limiting та Throttling в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Frate-limiting","01.csharp\u002F11.aspnet\u002F03.auth\u002F12.rate-limiting",{"title":854,"path":855,"stem":856},"Refresh Token Rotation в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Frefresh-token-rotation","01.csharp\u002F11.aspnet\u002F03.auth\u002F13.refresh-token-rotation",{"title":858,"path":859,"stem":860},"Certificate Authentication та mTLS в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fcertificate-auth","01.csharp\u002F11.aspnet\u002F03.auth\u002F14.certificate-auth",{"title":862,"path":863,"stem":864},"RBAC, ABAC та ReBAC в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Frbac-abac-rebac","01.csharp\u002F11.aspnet\u002F03.auth\u002F15.rbac-abac-rebac",{"title":866,"path":867,"stem":868},"Multi-tenancy та ізоляція даних в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fmulti-tenancy","01.csharp\u002F11.aspnet\u002F03.auth\u002F16.multi-tenancy",{"title":870,"icon":871,"path":872,"stem":873,"children":874,"page":59},"Нотифікації","i-lucide-bell","\u002Fcsharp\u002Faspnet\u002Fnotifications","01.csharp\u002F11.aspnet\u002F04.notifications",[875,879,883,887,891,895,899,903,907,911,915,919,923],{"title":876,"path":877,"stem":878},"In-App нотифікації через базу даних","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fin-app-database-notifications","01.csharp\u002F11.aspnet\u002F04.notifications\u002F01.in-app-database-notifications",{"title":880,"path":881,"stem":882},"Polling: Регулярний запит оновлень","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fpolling","01.csharp\u002F11.aspnet\u002F04.notifications\u002F02.polling",{"title":884,"path":885,"stem":886},"Server-Sent Events: Однострімовий push від сервера","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fserver-sent-events","01.csharp\u002F11.aspnet\u002F04.notifications\u002F03.server-sent-events",{"title":888,"path":889,"stem":890},"WebSockets: Двостороннє з'єднання в реальному часі","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fwebsockets","01.csharp\u002F11.aspnet\u002F04.notifications\u002F04.websockets",{"title":892,"path":893,"stem":894},"SignalR: Абстракція над транспортами реального часу","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fsignalr","01.csharp\u002F11.aspnet\u002F04.notifications\u002F05.signalr",{"title":896,"path":897,"stem":898},"Background Services: Фонові задачі в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fbackground-services","01.csharp\u002F11.aspnet\u002F04.notifications\u002F06.background-services",{"title":900,"path":901,"stem":902},"Web Push нотифікації","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fweb-push","01.csharp\u002F11.aspnet\u002F04.notifications\u002F07.web-push",{"title":904,"path":905,"stem":906},"Email нотифікації","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Femail-notifications","01.csharp\u002F11.aspnet\u002F04.notifications\u002F08.email-notifications",{"title":908,"path":909,"stem":910},"Порівняння підходів: Як вибрати правильну технологію нотифікацій","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fchoosing-the-right-approach","01.csharp\u002F11.aspnet\u002F04.notifications\u002F09.choosing-the-right-approach",{"title":912,"path":913,"stem":914},"Hangfire: Надійне планування фонових задач","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fhangfire","01.csharp\u002F11.aspnet\u002F04.notifications\u002F10.hangfire",{"title":916,"path":917,"stem":918},"Практика: Конвертація зображень у WebP через Hangfire","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fhangfire-image-webp","01.csharp\u002F11.aspnet\u002F04.notifications\u002F11.hangfire-image-webp",{"title":920,"path":921,"stem":922},"Практика: Підготовка відео до HLS-стрімінгу через Hangfire","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fhangfire-video-hls","01.csharp\u002F11.aspnet\u002F04.notifications\u002F12.hangfire-video-hls",{"title":924,"path":925,"stem":926},"Telegram-нотифікації: від одного повідомлення до масових розсилок і мульти-канального підходу","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Ftelegram-notifications","01.csharp\u002F11.aspnet\u002F04.notifications\u002F13.telegram-notifications",{"title":928,"icon":929,"path":930,"stem":931,"children":932,"page":59},"Інтернаціоналізація","i-lucide-languages","\u002Fcsharp\u002Faspnet\u002Fi18n","01.csharp\u002F11.aspnet\u002F05.i18n",[933,937],{"title":934,"path":935,"stem":936},"Інтернаціоналізація (i18n) у Minimal API: від A до Я","\u002Fcsharp\u002Faspnet\u002Fi18n\u002Finternationalization","01.csharp\u002F11.aspnet\u002F05.i18n\u002F01.internationalization",{"title":938,"path":939,"stem":940},"Humanizer: людиномовні рядки у .NET","\u002Fcsharp\u002Faspnet\u002Fi18n\u002Fhumanizer","01.csharp\u002F11.aspnet\u002F05.i18n\u002F02.humanizer",{"title":942,"icon":943,"path":944,"stem":945,"children":946,"page":59},"Кешування","i-lucide-layers","\u002Fcsharp\u002Faspnet\u002Fcaching","01.csharp\u002F11.aspnet\u002F06.caching",[947,951,955,959,963],{"title":948,"path":949,"stem":950},"Огляд кешування: чотири рівні і коли що обирати","\u002Fcsharp\u002Faspnet\u002Fcaching\u002Fcaching","01.csharp\u002F11.aspnet\u002F06.caching\u002F01.caching",{"title":952,"path":953,"stem":954},"IMemoryCache: кеш в оперативній пам'яті","\u002Fcsharp\u002Faspnet\u002Fcaching\u002Fmemory-cache","01.csharp\u002F11.aspnet\u002F06.caching\u002F02.memory-cache",{"title":956,"path":957,"stem":958},"IDistributedCache і Redis: розподілений кеш","\u002Fcsharp\u002Faspnet\u002Fcaching\u002Fdistributed-cache","01.csharp\u002F11.aspnet\u002F06.caching\u002F03.distributed-cache",{"title":960,"path":961,"stem":962},"Response Cache: HTTP-кешування через Cache-Control","\u002Fcsharp\u002Faspnet\u002Fcaching\u002Fresponse-cache","01.csharp\u002F11.aspnet\u002F06.caching\u002F04.response-cache",{"title":964,"path":965,"stem":966},"Output Cache: серверний кеш HTTP-відповідей (.NET 7+)","\u002Fcsharp\u002Faspnet\u002Fcaching\u002Foutput-cache","01.csharp\u002F11.aspnet\u002F06.caching\u002F05.output-cache",{"title":968,"icon":969,"path":970,"stem":971,"children":972,"page":59},"Тестування","i-lucide-test-tube","\u002Fcsharp\u002Faspnet\u002Ftesting","01.csharp\u002F11.aspnet\u002F07.testing",[973,977,981,985,989,993,997,1001,1005,1009,1013,1017,1021,1025,1029,1033,1037,1041,1045,1049,1053],{"title":974,"path":975,"stem":976},"Що таке тестування? Від інтуїції до науки","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fwhat-is-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F01.what-is-testing",{"title":978,"path":979,"stem":980},"Піраміда тестування — Стратегія, а не Догма","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Ftesting-pyramid","01.csharp\u002F11.aspnet\u002F07.testing\u002F02.testing-pyramid",{"title":982,"path":983,"stem":984},"Дві Школи Тестування — Лондон проти Детройту","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Ftesting-schools","01.csharp\u002F11.aspnet\u002F07.testing\u002F03.testing-schools",{"title":986,"path":987,"stem":988},"TDD та BDD — Тести як Дизайн-інструмент","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Ftdd-and-bdd","01.csharp\u002F11.aspnet\u002F07.testing\u002F04.tdd-and-bdd",{"title":990,"path":991,"stem":992},"Що саме тестувати — Техніки аналізу та Циклomatична складність","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fwhat-to-test","01.csharp\u002F11.aspnet\u002F07.testing\u002F05.what-to-test",{"title":994,"path":995,"stem":996},"Тестові Фреймворки — Навіщо вони і що всередині","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Ftest-frameworks","01.csharp\u002F11.aspnet\u002F07.testing\u002F06.test-frameworks",{"title":998,"path":999,"stem":1000},"xUnit — Факти, Теорії та Lifecycle тестів","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fxunit-basics","01.csharp\u002F11.aspnet\u002F07.testing\u002F07.xunit-basics",{"title":1002,"path":1003,"stem":1004},"xUnit Advanced — Fixtures, Кастомізація та Розширення","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fxunit-advanced","01.csharp\u002F11.aspnet\u002F07.testing\u002F08.xunit-advanced",{"title":1006,"path":1007,"stem":1008},"Moq — Глибоке занурення в мокування","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fmocking-with-moq","01.csharp\u002F11.aspnet\u002F07.testing\u002F09.mocking-with-moq",{"title":1010,"path":1011,"stem":1012},"Тестування Баз Даних — EF Core, SQLite та Testcontainers","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fdatabase-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F10.database-testing",{"title":1014,"path":1015,"stem":1016},"Integration Testing — Частина 1 [Теорія та WebApplicationFactory]","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fintegration-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F11.integration-testing",{"title":1018,"path":1019,"stem":1020},"Інтеграційне тестування — Практика","\u002Fcsharp\u002Faspnet\u002Ftesting\u002F11a.integration-testing-practice","01.csharp\u002F11.aspnet\u002F07.testing\u002F11a.integration-testing-practice",{"title":1022,"path":1023,"stem":1024},"Integration Testing — Частина 2 [Просунуті Сценарії та Testcontainers]","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fintegration-testing-advanced","01.csharp\u002F11.aspnet\u002F07.testing\u002F12.integration-testing-advanced",{"title":1026,"path":1027,"stem":1028},"Професійний Postman: Колекції, Змінні та GitHub Інтеграція","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fpostman-professional","01.csharp\u002F11.aspnet\u002F07.testing\u002F13.postman-professional",{"title":1030,"path":1031,"stem":1032},"HttpClient у Тестах Частина 1: Архітектура та MockHttpMessageHandler","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fhttpclient-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F14.httpclient-testing",{"title":1034,"path":1035,"stem":1036},"HttpClient у Тестах Частина 2: WireMock.Net та Resilience","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fwiremock-net","01.csharp\u002F11.aspnet\u002F07.testing\u002F15.wiremock-net",{"title":1038,"path":1039,"stem":1040},"Патерни та Анти-патерни Тестування: Test Smells","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Ftesting-patterns","01.csharp\u002F11.aspnet\u002F07.testing\u002F16.testing-patterns",{"title":1042,"path":1043,"stem":1044},"Просунуті інструменти: Time, Snapshots та Властивості","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fadvanced-testing-tools","01.csharp\u002F11.aspnet\u002F07.testing\u002F17.advanced-testing-tools",{"title":1046,"path":1047,"stem":1048},"Тестування Архітектури з NetArchTest","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Farchitecture-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F18.architecture-testing",{"title":1050,"path":1051,"stem":1052},"Тестування Продуктивності: BenchmarkDotNet, NBomber та k6","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fperformance-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F19.performance-testing",{"title":1054,"path":1055,"stem":1056},"Залишок плану для курсу \"Тестування ASP.NET Minimal API\"","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fremaining_plan","01.csharp\u002F11.aspnet\u002F07.testing\u002Fremaining_plan",{"title":1058,"icon":1059,"path":1060,"stem":1061,"children":1062,"page":59},"Платежі","i-lucide-credit-card","\u002Fcsharp\u002Faspnet\u002Fpayments","01.csharp\u002F11.aspnet\u002F08.payments",[1063,1067,1071,1075,1079,1083,1087,1091,1095,1099,1103,1107],{"title":1064,"path":1065,"stem":1066},"Основи платіжної інфраструктури","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fpayment-fundamentals","01.csharp\u002F11.aspnet\u002F08.payments\u002F01.payment-fundamentals",{"title":1068,"path":1069,"stem":1070},"Методи оплати в Україні","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fpayment-methods-ukraine","01.csharp\u002F11.aspnet\u002F08.payments\u002F02.payment-methods-ukraine",{"title":1072,"path":1073,"stem":1074},"PCI DSS та безпека платежів","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fpci-dss-security","01.csharp\u002F11.aspnet\u002F08.payments\u002F03.pci-dss-security",{"title":1076,"path":1077,"stem":1078},"Архітектура платіжної підсистеми","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fpayment-architecture","01.csharp\u002F11.aspnet\u002F08.payments\u002F04.payment-architecture",{"title":1080,"path":1081,"stem":1082},"Інтеграція LiqPay (ПриватБанк)","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fliqpay-integration","01.csharp\u002F11.aspnet\u002F08.payments\u002F05.liqpay-integration",{"title":1084,"path":1085,"stem":1086},"Інтеграція Monobank Acquiring API","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fmonobank-acquiring","01.csharp\u002F11.aspnet\u002F08.payments\u002F06.monobank-acquiring",{"title":1088,"path":1089,"stem":1090},"Інтеграція Stripe","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fstripe-integration","01.csharp\u002F11.aspnet\u002F08.payments\u002F07.stripe-integration",{"title":1092,"path":1093,"stem":1094},"Webhooks — глибоке занурення","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fwebhooks-deep-dive","01.csharp\u002F11.aspnet\u002F08.payments\u002F08.webhooks-deep-dive",{"title":1096,"path":1097,"stem":1098},"Підписки та рекурентні платежі","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fsubscriptions-recurring","01.csharp\u002F11.aspnet\u002F08.payments\u002F09.subscriptions-recurring",{"title":1100,"path":1101,"stem":1102},"Повернення коштів та диспути","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Frefunds-disputes","01.csharp\u002F11.aspnet\u002F08.payments\u002F10.refunds-disputes",{"title":1104,"path":1105,"stem":1106},"Тестування платіжних інтеграцій","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Ftesting-payments","01.csharp\u002F11.aspnet\u002F08.payments\u002F11.testing-payments",{"title":1108,"path":1109,"stem":1110},"Чекліст виходу в Production","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fproduction-checklist","01.csharp\u002F11.aspnet\u002F08.payments\u002F12.production-checklist",{"title":1112,"icon":1113,"items":1114,"path":1127,"stem":1128,"children":1129,"page":59},"Популярні бібліотеки","lucide:box",[1115,1116,1117,1118,1119,1120,1121,1122,1123,1124,1125,1126],"01.fluent-validation","02.mapster","03.erroror-result-pattern","04.serilog","05.mediatr","06.polly","07.health-checks","08.feature-management","09.fluent-email","10.quest-pdf","11.bogus","12.humanizer-guard","\u002Fcsharp\u002Faspnet\u002Flibraries","01.csharp\u002F11.aspnet\u002F09.libraries",[1130,1134,1138,1142,1146,1150,1154,1158,1162,1166,1170,1174,1178],{"title":1131,"path":1132,"stem":1133},"Валідація з FluentValidation в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Ffluent-validation","01.csharp\u002F11.aspnet\u002F09.libraries\u002F01.fluent-validation",{"title":1135,"path":1136,"stem":1137},"Маппінг об","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fmapster","01.csharp\u002F11.aspnet\u002F09.libraries\u002F02.mapster",{"title":1139,"path":1140,"stem":1141},"Обробка помилок з ErrorOr та Result Pattern в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Ferroror-result-pattern","01.csharp\u002F11.aspnet\u002F09.libraries\u002F03.erroror-result-pattern",{"title":1143,"path":1144,"stem":1145},"Структуроване логування з Serilog в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fserilog","01.csharp\u002F11.aspnet\u002F09.libraries\u002F04.serilog",{"title":1147,"path":1148,"stem":1149},"CQRS та Mediator з MediatR в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fmediatr","01.csharp\u002F11.aspnet\u002F09.libraries\u002F05.mediatr",{"title":1151,"path":1152,"stem":1153},"Відмовостійкість з Polly в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fpolly","01.csharp\u002F11.aspnet\u002F09.libraries\u002F06.polly",{"title":1155,"path":1156,"stem":1157},"Health Checks в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fhealth-checks","01.csharp\u002F11.aspnet\u002F09.libraries\u002F07.health-checks",{"title":1159,"path":1160,"stem":1161},"Feature Management та Feature Flags в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Ffeature-management","01.csharp\u002F11.aspnet\u002F09.libraries\u002F08.feature-management",{"title":1163,"path":1164,"stem":1165},"Відправка Email з FluentEmail в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Ffluent-email","01.csharp\u002F11.aspnet\u002F09.libraries\u002F09.fluent-email",{"title":1167,"path":1168,"stem":1169},"Генерація PDF з QuestPDF в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fquest-pdf","01.csharp\u002F11.aspnet\u002F09.libraries\u002F10.quest-pdf",{"title":1171,"path":1172,"stem":1173},"Генерація тестових даних з Bogus в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fbogus","01.csharp\u002F11.aspnet\u002F09.libraries\u002F11.bogus",{"title":1175,"path":1176,"stem":1177},"Humanizer та Guard Clauses в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fhumanizer-guard","01.csharp\u002F11.aspnet\u002F09.libraries\u002F12.humanizer-guard",{"title":1179,"path":1180,"stem":1181},"План модуля 10.libraries — Популярні бібліотеки ASP.NET","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fplan","01.csharp\u002F11.aspnet\u002F09.libraries\u002Fplan",{"title":1183,"icon":1184,"path":1185,"stem":1186,"children":1187,"page":59},"Razor Pages","i-lucide-layout-template","\u002Fcsharp\u002Faspnet\u002Frazor-pages","01.csharp\u002F11.aspnet\u002F10.razor-pages",[1188,1192,1196,1200,1204,1208],{"title":1189,"path":1190,"stem":1191},"Від Minimal API до Razor Pages: концептуальний перехід","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Ffrom-minimal-api","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F01.from-minimal-api",{"title":1193,"path":1194,"stem":1195},"PageModel: логіка сторінки Razor Pages","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Fpage-model","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F02.page-model",{"title":1197,"path":1198,"stem":1199},"Razor синтаксис: шаблонізатор у .cshtml","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Frazor-syntax","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F03.razor-syntax",{"title":1201,"path":1202,"stem":1203},"Tag Helpers: типізований HTML","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Ftag-helpers","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F04.tag-helpers",{"title":1205,"path":1206,"stem":1207},"Форми і валідація: повний цикл обробки даних","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Fforms-validation","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F05.forms-validation",{"title":1209,"path":1210,"stem":1211},"Практичний проєкт: TaskManager на Razor Pages","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Fproject-task-manager","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F06.project-task-manager",{"title":1213,"path":1214,"stem":1215,"children":1216,"page":59},"ASP.NET Core MVC","\u002Fcsharp\u002Faspnet\u002Fmvc","01.csharp\u002F11.aspnet\u002F11.mvc",[1217,1221,1225,1229,1233,1237,1241,1245,1249,1253,1257,1261,1265,1269,1273,1277,1281,1285],{"title":1218,"path":1219,"stem":1220},"Патерн MVC: архітектура, що змінила веб","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fmvc-pattern","01.csharp\u002F11.aspnet\u002F11.mvc\u002F01.mvc-pattern",{"title":1222,"path":1223,"stem":1224},"Від Razor Pages до MVC: концептуальний перехід","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Ffrom-razor-pages","01.csharp\u002F11.aspnet\u002F11.mvc\u002F02.from-razor-pages",{"title":1226,"path":1227,"stem":1228},"Controllers та Actions: серце MVC","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fcontrollers-actions","01.csharp\u002F11.aspnet\u002F11.mvc\u002F03.controllers-actions",{"title":1230,"path":1231,"stem":1232},"Маршрутизація в MVC: Convention vs Attribute Routing","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Frouting-mvc","01.csharp\u002F11.aspnet\u002F11.mvc\u002F04.routing-mvc",{"title":1234,"path":1235,"stem":1236},"Model Binding: від HTTP до C#","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fmodel-binding","01.csharp\u002F11.aspnet\u002F11.mvc\u002F05.model-binding",{"title":1238,"path":1239,"stem":1240},"Views, ViewData, ViewBag, TempData і ViewModel","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fviews-viewdata-tempdata","01.csharp\u002F11.aspnet\u002F11.mvc\u002F06.views-viewdata-tempdata",{"title":1242,"path":1243,"stem":1244},"Filters: аспектно-орієнтоване програмування в MVC","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Ffilters","01.csharp\u002F11.aspnet\u002F11.mvc\u002F07.filters",{"title":1246,"path":1247,"stem":1248},"Areas: структурування великих застосунків","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fareas","01.csharp\u002F11.aspnet\u002F11.mvc\u002F08.areas",{"title":1250,"path":1251,"stem":1252},"View Components: повторювані незалежні блоки UI","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fview-components","01.csharp\u002F11.aspnet\u002F11.mvc\u002F09.view-components",{"title":1254,"path":1255,"stem":1256},"Display та Editor Templates","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fdisplay-editor-templates","01.csharp\u002F11.aspnet\u002F11.mvc\u002F10.display-editor-templates",{"title":1258,"path":1259,"stem":1260},"Валідація: IValidatableObject та FluentValidation","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fvalidation-advanced","01.csharp\u002F11.aspnet\u002F11.mvc\u002F11.validation-advanced",{"title":1262,"path":1263,"stem":1264},"HTMX: інтерактивність через HTML-атрибути","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fhtmx","01.csharp\u002F11.aspnet\u002F11.mvc\u002F12.htmx",{"title":1266,"path":1267,"stem":1268},"HTMX у ASP.NET Core MVC: серверна інтеграція","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fajax-htmx-mvc","01.csharp\u002F11.aspnet\u002F11.mvc\u002F13.ajax-htmx-mvc",{"title":1270,"path":1271,"stem":1272},"Практичний проєкт: Каталог товарів з HTMX","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fhtmx-project","01.csharp\u002F11.aspnet\u002F11.mvc\u002F14.htmx-project",{"title":1274,"path":1275,"stem":1276},"Завантаження та обробка файлів","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Ffile-upload","01.csharp\u002F11.aspnet\u002F11.mvc\u002F15.file-upload",{"title":1278,"path":1279,"stem":1280},"Глобалізація та Локалізація MVC","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fglobalization-localization","01.csharp\u002F11.aspnet\u002F11.mvc\u002F16.globalization-localization",{"title":1282,"path":1283,"stem":1284},"Підсумковий проєкт: Блог-платформа","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fmvc-project","01.csharp\u002F11.aspnet\u002F11.mvc\u002F17.mvc-project",{"title":1286,"path":1287,"stem":1288},"План курсу: ASP.NET Core MVC","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fplan","01.csharp\u002F11.aspnet\u002F11.mvc\u002Fplan",{"title":1290,"path":1291,"stem":1292,"children":1293,"page":59},"Web Api","\u002Fcsharp\u002Faspnet\u002Fweb-api","01.csharp\u002F11.aspnet\u002F12.web-api",[1294,1298,1302,1306,1310,1314,1318,1322,1326,1330,1334,1338,1342],{"title":1295,"path":1296,"stem":1297},"Від Minimal API до Controller-based API","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Ffrom-minimal-api-to-controllers","01.csharp\u002F11.aspnet\u002F12.web-api\u002F01.from-minimal-api-to-controllers",{"title":1299,"path":1300,"stem":1301},"ControllerBase, ActionResult\u003CT> та Response Types","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fcontroller-base-actionresult","01.csharp\u002F11.aspnet\u002F12.web-api\u002F02.controller-base-actionresult",{"title":1303,"path":1304,"stem":1305},"Content Negotiation - JSON, XML та власні форматери","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fcontent-negotiation","01.csharp\u002F11.aspnet\u002F12.web-api\u002F03.content-negotiation",{"title":1307,"path":1308,"stem":1309},"Версіонування API","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fapi-versioning","01.csharp\u002F11.aspnet\u002F12.web-api\u002F04.api-versioning",{"title":1311,"path":1312,"stem":1313},"ProblemDetails та структурована обробка помилок","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fproblemdetails-error-handling","01.csharp\u002F11.aspnet\u002F12.web-api\u002F05.problemdetails-error-handling",{"title":1315,"path":1316,"stem":1317},"Фільтри у Web API контексті","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Ffilters-for-api","01.csharp\u002F11.aspnet\u002F12.web-api\u002F06.filters-for-api",{"title":1319,"path":1320,"stem":1321},"Пагінація, фільтрація та сортування","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fpagination-filtering-sorting","01.csharp\u002F11.aspnet\u002F12.web-api\u002F07.pagination-filtering-sorting",{"title":1323,"path":1324,"stem":1325},"HATEOAS та Resource Expansion","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fhateoas-resource-expansion","01.csharp\u002F11.aspnet\u002F12.web-api\u002F08.hateoas-resource-expansion",{"title":1327,"path":1328,"stem":1329},"Гібридна архітектура - Minimal API + Controllers","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fminimal-api-vs-controllers-hybrid","01.csharp\u002F11.aspnet\u002F12.web-api\u002F09.minimal-api-vs-controllers-hybrid",{"title":1331,"path":1332,"stem":1333},"Документація API - Swashbuckle, NSwag та генерація клієнтів","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fapi-documentation-generation","01.csharp\u002F11.aspnet\u002F12.web-api\u002F10.api-documentation-generation",{"title":1335,"path":1336,"stem":1337},"Health Checks та моніторинг API","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fhealth-checks-monitoring","01.csharp\u002F11.aspnet\u002F12.web-api\u002F11.health-checks-monitoring",{"title":1339,"path":1340,"stem":1341},"Підсумковий проєкт - Production-Ready REST API","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fweb-api-project","01.csharp\u002F11.aspnet\u002F12.web-api\u002F12.web-api-project",{"title":1343,"path":1344,"stem":1345},"План курсу: ASP.NET Core Web API (Controllers)","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fplan","01.csharp\u002F11.aspnet\u002F12.web-api\u002Fplan",{"title":1347,"icon":1348,"path":1349,"stem":1350,"children":1351,"page":59},"Моніторинг","i-lucide-activity","\u002Fcsharp\u002Faspnet\u002Fmonitoring","01.csharp\u002F11.aspnet\u002F13.monitoring",[1352,1356,1360],{"title":1353,"path":1354,"stem":1355},"Спостережуваність: від console.log до production-систем","\u002Fcsharp\u002Faspnet\u002Fmonitoring\u002Fobservability-intro","01.csharp\u002F11.aspnet\u002F13.monitoring\u002F01.observability-intro",{"title":1357,"path":1358,"stem":1359},"Health Checks: перший рівень observability","\u002Fcsharp\u002Faspnet\u002Fmonitoring\u002Fhealth-checks","01.csharp\u002F11.aspnet\u002F13.monitoring\u002F02.health-checks",{"title":1361,"path":1362,"stem":1363},"Вбудовані метрики .NET 10 та System.Diagnostics.Metrics","\u002Fcsharp\u002Faspnet\u002Fmonitoring\u002Fdotnet-metrics","01.csharp\u002F11.aspnet\u002F13.monitoring\u002F03.dotnet-metrics",{"title":1365,"icon":1366,"path":1367,"stem":1368,"children":1369,"page":59},"Desktop UI","i-lucide-app-window","\u002Fcsharp\u002Fdesktop-ui","01.csharp\u002F12.desktop-ui",[1370,1374,1378,1382,1386,1390,1394,1398,1402,1406,1410,1414,1418,1422,1426,1430,1434,1438,1442,1446,1450,1454,1458,1462,1466,1470,1474,1478,1482,1486,1490,1494,1498,1502,1506,1510,1514,1518,1522,1526,1530,1534,1538,1542,1546,1550,1554,1558,1562,1566,1570,1574,1578,1582,1586,1590,1594,1598,1602,1606,1610,1614,1618,1622,1626,1630,1634,1638,1642,1646,1650],{"title":1371,"path":1372,"stem":1373},"Що таке десктопна розробка?","\u002Fcsharp\u002Fdesktop-ui\u002Fwhat-is-desktop-dev","01.csharp\u002F12.desktop-ui\u002F01.what-is-desktop-dev",{"title":1375,"path":1376,"stem":1377},"Архітектура WPF — як влаштований графічний інтерфейс","\u002Fcsharp\u002Fdesktop-ui\u002Fwpf-architecture","01.csharp\u002F12.desktop-ui\u002F02.wpf-architecture",{"title":1379,"path":1380,"stem":1381},"Перший WPF-проєкт — від нуля до вікна","\u002Fcsharp\u002Fdesktop-ui\u002Ffirst-wpf-app","01.csharp\u002F12.desktop-ui\u002F03.first-wpf-app",{"title":1383,"path":1384,"stem":1385},"Перший Avalonia-проєкт: WPF для всіх платформ","\u002Fcsharp\u002Fdesktop-ui\u002F03a.first-avalonia-app","01.csharp\u002F12.desktop-ui\u002F03a.first-avalonia-app",{"title":1387,"path":1388,"stem":1389},"XAML: декларативний інтерфейс","\u002Fcsharp\u002Fdesktop-ui\u002Fxaml-basics","01.csharp\u002F12.desktop-ui\u002F04.xaml-basics",{"title":1391,"path":1392,"stem":1393},"Fluent UI у WPF — сучасний дизайн Windows 11","\u002Fcsharp\u002Fdesktop-ui\u002F04a.wpf-fluent-ui","01.csharp\u002F12.desktop-ui\u002F04a.wpf-fluent-ui",{"title":1395,"path":1396,"stem":1397},"WPF UI — сучасна бібліотека Fluent контролів","\u002Fcsharp\u002Fdesktop-ui\u002F04b.wpf-ui-library","01.csharp\u002F12.desktop-ui\u002F04b.wpf-ui-library",{"title":1399,"path":1400,"stem":1401},"HandyControl — велика бібліотека UI контролів для WPF","\u002Fcsharp\u002Fdesktop-ui\u002F04c.handycontrol-library","01.csharp\u002F12.desktop-ui\u002F04c.handycontrol-library",{"title":1403,"path":1404,"stem":1405},"Простори імен та ресурси XAML","\u002Fcsharp\u002Fdesktop-ui\u002Fxaml-namespaces-resources","01.csharp\u002F12.desktop-ui\u002F05.xaml-namespaces-resources",{"title":1407,"path":1408,"stem":1409},"XAML в Avalonia: ключові відмінності від WPF","\u002Fcsharp\u002Fdesktop-ui\u002F05a.avalonia-xaml-differences","01.csharp\u002F12.desktop-ui\u002F05a.avalonia-xaml-differences",{"title":1411,"path":1412,"stem":1413},"Розширення розмітки XAML (Markup Extensions)","\u002Fcsharp\u002Fdesktop-ui\u002Fxaml-markup-extensions","01.csharp\u002F12.desktop-ui\u002F06.xaml-markup-extensions",{"title":1415,"path":1416,"stem":1417},"Панелі Layout: StackPanel, WrapPanel, DockPanel","\u002Fcsharp\u002Fdesktop-ui\u002Flayout-panels-part1","01.csharp\u002F12.desktop-ui\u002F07.layout-panels-part1",{"title":1419,"path":1420,"stem":1421},"Grid, Canvas, UniformGrid","\u002Fcsharp\u002Fdesktop-ui\u002Flayout-panels-part2","01.csharp\u002F12.desktop-ui\u002F07.layout-panels-part2",{"title":1423,"path":1424,"stem":1425},"Просунуті техніки Layout","\u002Fcsharp\u002Fdesktop-ui\u002Flayout-advanced","01.csharp\u002F12.desktop-ui\u002F08.layout-advanced",{"title":1427,"path":1428,"stem":1429},"Адаптивний Layout та найкращі практики","\u002Fcsharp\u002Fdesktop-ui\u002Flayout-responsive","01.csharp\u002F12.desktop-ui\u002F09.layout-responsive",{"title":1431,"path":1432,"stem":1433},"Layout в Avalonia: відмінності та нові можливості","\u002Fcsharp\u002Fdesktop-ui\u002F09a.layout-avalonia","01.csharp\u002F12.desktop-ui\u002F09a.layout-avalonia",{"title":1435,"path":1436,"stem":1437},"Button, Image, ProgressBar та інші базові контроли","\u002Fcsharp\u002Fdesktop-ui\u002Fbasic-controls","01.csharp\u002F12.desktop-ui\u002F10.basic-controls",{"title":1439,"path":1440,"stem":1441},"Контроли в Avalonia: відмінності від WPF","\u002Fcsharp\u002Fdesktop-ui\u002F10a.controls-avalonia","01.csharp\u002F12.desktop-ui\u002F10a.controls-avalonia",{"title":1443,"path":1444,"stem":1445},"Текстові контроли — TextBlock, TextBox, RichTextBox","\u002Fcsharp\u002Fdesktop-ui\u002Ftext-controls","01.csharp\u002F12.desktop-ui\u002F11.text-controls",{"title":1447,"path":1448,"stem":1449},"Контроли вибору — CheckBox, RadioButton, ComboBox, ListBox, DatePicker","\u002Fcsharp\u002Fdesktop-ui\u002Fselection-controls","01.csharp\u002F12.desktop-ui\u002F12.selection-controls",{"title":1451,"path":1452,"stem":1453},"Content Model — GroupBox, Expander, TabControl, StatusBar","\u002Fcsharp\u002Fdesktop-ui\u002Fcontent-controls","01.csharp\u002F12.desktop-ui\u002F13.content-controls",{"title":1455,"path":1456,"stem":1457},"UI\u002FUX принципи десктопних застосунків","\u002Fcsharp\u002Fdesktop-ui\u002F13a.ui-ux-principles","01.csharp\u002F12.desktop-ui\u002F13a.ui-ux-principles",{"title":1459,"path":1460,"stem":1461},"Dependency Properties — Концепція та Value Resolution","\u002Fcsharp\u002Fdesktop-ui\u002Fdependency-properties-part1","01.csharp\u002F12.desktop-ui\u002F14.dependency-properties-part1",{"title":1463,"path":1464,"stem":1465},"Avalonia Property System — StyledProperty та DirectProperty","\u002Fcsharp\u002Fdesktop-ui\u002F14a.avalonia-property-system","01.csharp\u002F12.desktop-ui\u002F14a.avalonia-property-system",{"title":1467,"path":1468,"stem":1469},"Attached Properties — Властивості без меж","\u002Fcsharp\u002Fdesktop-ui\u002Fattached-properties","01.csharp\u002F12.desktop-ui\u002F15.attached-properties",{"title":1471,"path":1472,"stem":1473},"Routed Events — Маршрутизація подій у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Frouted-events","01.csharp\u002F12.desktop-ui\u002F16.routed-events",{"title":1475,"path":1476,"stem":1477},"Data Binding — Від Code-Behind до Декларативності","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-binding-basics-part1","01.csharp\u002F12.desktop-ui\u002F17.data-binding-basics-part1",{"title":1479,"path":1480,"stem":1481},"INotifyPropertyChanged — Живе оновлення UI","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-binding-basics-part2","01.csharp\u002F12.desktop-ui\u002F17.data-binding-basics-part2",{"title":1483,"path":1484,"stem":1485},"Compiled Bindings в Avalonia — Безпека на етапі компіляції","\u002Fcsharp\u002Fdesktop-ui\u002F17a.avalonia-compiled-bindings","01.csharp\u002F12.desktop-ui\u002F17a.avalonia-compiled-bindings",{"title":1487,"path":1488,"stem":1489},"Просунутий Data Binding — ElementName, RelativeSource, MultiBinding","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-binding-advanced","01.csharp\u002F12.desktop-ui\u002F18.data-binding-advanced",{"title":1491,"path":1492,"stem":1493},"Value Converters — Перетворення типів даних у Data Binding","\u002Fcsharp\u002Fdesktop-ui\u002Fvalue-converters","01.csharp\u002F12.desktop-ui\u002F19.value-converters",{"title":1495,"path":1496,"stem":1497},"Data Templates — Візуалізація об'єктів у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-templates","01.csharp\u002F12.desktop-ui\u002F20.data-templates",{"title":1499,"path":1500,"stem":1501},"Collections Binding Part 1 — ObservableCollection та ItemsControl","\u002Fcsharp\u002Fdesktop-ui\u002Fcollections-binding-part1","01.csharp\u002F12.desktop-ui\u002F21.collections-binding-part1",{"title":1503,"path":1504,"stem":1505},"Collections Binding Part 2 — ICollectionView, Filtering, Sorting та Virtualization","\u002Fcsharp\u002Fdesktop-ui\u002Fcollections-binding-part2","01.csharp\u002F12.desktop-ui\u002F21.collections-binding-part2",{"title":1507,"path":1508,"stem":1509},"MVVM Pattern — Від Spaghetti Code до архітектури","\u002Fcsharp\u002Fdesktop-ui\u002Fmvvm-pattern","01.csharp\u002F12.desktop-ui\u002F22.mvvm-pattern",{"title":1511,"path":1512,"stem":1513},"ViewModel Implementation — Від BaseViewModel до валідації","\u002Fcsharp\u002Fdesktop-ui\u002Fviewmodel-implementation","01.csharp\u002F12.desktop-ui\u002F23.viewmodel-implementation",{"title":1515,"path":1516,"stem":1517},"Commands — Від event handlers до декларативних команд","\u002Fcsharp\u002Fdesktop-ui\u002Fcommands","01.csharp\u002F12.desktop-ui\u002F24.commands",{"title":1519,"path":1520,"stem":1521},"MVVM Toolkit — MVVM без boilerplate через Source Generators","\u002Fcsharp\u002Fdesktop-ui\u002Fmvvm-toolkit","01.csharp\u002F12.desktop-ui\u002F25.mvvm-toolkit",{"title":1523,"path":1524,"stem":1525},"Messenger Pattern — Комунікація між ViewModel без прямих посилань","\u002Fcsharp\u002Fdesktop-ui\u002Fmessenger-pattern","01.csharp\u002F12.desktop-ui\u002F26.messenger-pattern",{"title":1527,"path":1528,"stem":1529},"Стилі WPF — CSS для десктопу","\u002Fcsharp\u002Fdesktop-ui\u002Fstyles-basics","01.csharp\u002F12.desktop-ui\u002F27.styles-basics",{"title":1531,"path":1532,"stem":1533},"CSS-like стилі Avalonia","\u002Fcsharp\u002Fdesktop-ui\u002F27a.avalonia-css-styling","01.csharp\u002F12.desktop-ui\u002F27a.avalonia-css-styling",{"title":1535,"path":1536,"stem":1537},"Control Templates — Частина 1. Концепція та TemplateBinding","\u002Fcsharp\u002Fdesktop-ui\u002Fcontrol-templates-part1","01.csharp\u002F12.desktop-ui\u002F28.control-templates-part1",{"title":1539,"path":1540,"stem":1541},"Control Templates — Частина 2. Named Parts та ContentPresenter","\u002Fcsharp\u002Fdesktop-ui\u002Fcontrol-templates-part2","01.csharp\u002F12.desktop-ui\u002F28.control-templates-part2",{"title":1543,"path":1544,"stem":1545},"Control Themes в Avalonia — нова ера стилізації","\u002Fcsharp\u002Fdesktop-ui\u002F28a.avalonia-control-themes","01.csharp\u002F12.desktop-ui\u002F28a.avalonia-control-themes",{"title":1547,"path":1548,"stem":1549},"Triggers та Visual State Manager у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Ftriggers-visual-states","01.csharp\u002F12.desktop-ui\u002F29.triggers-visual-states",{"title":1551,"path":1552,"stem":1553},"Pseudo-classes в Avalonia — замість WPF Triggers","\u002Fcsharp\u002Fdesktop-ui\u002F29a.avalonia-pseudo-classes","01.csharp\u002F12.desktop-ui\u002F29a.avalonia-pseudo-classes",{"title":1555,"path":1556,"stem":1557},"Теми та ресурсні словники у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fresources-themes","01.csharp\u002F12.desktop-ui\u002F30.resources-themes",{"title":1559,"path":1560,"stem":1561},"Avalonia Themes — Fluent Design та система тематизації","\u002Fcsharp\u002Fdesktop-ui\u002F30a.avalonia-themes-fluent","01.csharp\u002F12.desktop-ui\u002F30a.avalonia-themes-fluent",{"title":1563,"path":1564,"stem":1565},"Контроли колекцій — глибоке занурення","\u002Fcsharp\u002Fdesktop-ui\u002Fcollection-controls","01.csharp\u002F12.desktop-ui\u002F31.collection-controls",{"title":1567,"path":1568,"stem":1569},"DataGrid — колонки та базове відображення","\u002Fcsharp\u002Fdesktop-ui\u002Fdatagrid-part1","01.csharp\u002F12.desktop-ui\u002F32.datagrid-part1",{"title":1571,"path":1572,"stem":1573},"DataGrid — сортування, фільтрація, редагування","\u002Fcsharp\u002Fdesktop-ui\u002Fdatagrid-part2","01.csharp\u002F12.desktop-ui\u002F32.datagrid-part2",{"title":1575,"path":1576,"stem":1577},"TreeView та GridView","\u002Fcsharp\u002Fdesktop-ui\u002Ftreeview-listview","01.csharp\u002F12.desktop-ui\u002F33.treeview-listview",{"title":1579,"path":1580,"stem":1581},"Меню, Toolbar, ContextMenu, StatusBar","\u002Fcsharp\u002Fdesktop-ui\u002Fmenus-toolbars","01.csharp\u002F12.desktop-ui\u002F34.menus-toolbars",{"title":1583,"path":1584,"stem":1585},"Навігація та керування вікнами. Частина 1: вікна та сторінки","\u002Fcsharp\u002Fdesktop-ui\u002Fnavigation-windows-part1","01.csharp\u002F12.desktop-ui\u002F35.navigation-windows-part1",{"title":1587,"path":1588,"stem":1589},"Навігація та керування вікнами. Частина 2: MVVM-навігація","\u002Fcsharp\u002Fdesktop-ui\u002Fnavigation-windows-part2","01.csharp\u002F12.desktop-ui\u002F35.navigation-windows-part2",{"title":1591,"path":1592,"stem":1593},"Avalonia — Навігація та діалоги","\u002Fcsharp\u002Fdesktop-ui\u002F35a.avalonia-navigation-dialogs","01.csharp\u002F12.desktop-ui\u002F35a.avalonia-navigation-dialogs",{"title":1595,"path":1596,"stem":1597},"Діалоги та File Pickers у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fdialogs-file-pickers","01.csharp\u002F12.desktop-ui\u002F36.dialogs-file-pickers",{"title":1599,"path":1600,"stem":1601},"UserControl: компонентний підхід у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fuser-controls","01.csharp\u002F12.desktop-ui\u002F37.user-controls",{"title":1603,"path":1604,"stem":1605},"Custom Controls: Lookless Controls у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fcustom-controls","01.csharp\u002F12.desktop-ui\u002F38.custom-controls",{"title":1607,"path":1608,"stem":1609},"Avalonia TemplatedControl — Lookless Controls","\u002Fcsharp\u002Fdesktop-ui\u002F38a.avalonia-templated-controls","01.csharp\u002F12.desktop-ui\u002F38a.avalonia-templated-controls",{"title":1611,"path":1612,"stem":1613},"Анімації у WPF: Storyboard та Easing Functions","\u002Fcsharp\u002Fdesktop-ui\u002Fanimations-transitions","01.csharp\u002F12.desktop-ui\u002F39.animations-transitions",{"title":1615,"path":1616,"stem":1617},"Анімації в Avalonia","\u002Fcsharp\u002Fdesktop-ui\u002F39a.avalonia-animations","01.csharp\u002F12.desktop-ui\u002F39a.avalonia-animations",{"title":1619,"path":1620,"stem":1621},"2D Графіка та Мультимедіа у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fmedia-graphics","01.csharp\u002F12.desktop-ui\u002F40.media-graphics",{"title":1623,"path":1624,"stem":1625},"Dependency Injection у WPF та Avalonia","\u002Fcsharp\u002Fdesktop-ui\u002Fdi-integration","01.csharp\u002F12.desktop-ui\u002F41.di-integration",{"title":1627,"path":1628,"stem":1629},"SQLite та EF Core у десктопних додатках","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-persistence-part1","01.csharp\u002F12.desktop-ui\u002F42.data-persistence-part1",{"title":1631,"path":1632,"stem":1633},"Repository Pattern та Unit of Work","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-persistence-part2","01.csharp\u002F12.desktop-ui\u002F43.data-persistence-part2",{"title":1635,"path":1636,"stem":1637},"Тестування ViewModels","\u002Fcsharp\u002Fdesktop-ui\u002Fviewmodel-testing","01.csharp\u002F12.desktop-ui\u002F44.viewmodel-testing",{"title":1639,"path":1640,"stem":1641},"Avalonia Headless Testing — тестування UI без вікон","\u002Fcsharp\u002Fdesktop-ui\u002F44a.avalonia-headless-testing","01.csharp\u002F12.desktop-ui\u002F44a.avalonia-headless-testing",{"title":1643,"path":1644,"stem":1645},"Кросплатформна розробка з Avalonia","\u002Fcsharp\u002Fdesktop-ui\u002Favalonia-cross-platform","01.csharp\u002F12.desktop-ui\u002F45.avalonia-cross-platform",{"title":1647,"path":1648,"stem":1649},"Пакування та розгортання Avalonia додатків","\u002Fcsharp\u002Fdesktop-ui\u002Favalonia-packaging-deployment","01.csharp\u002F12.desktop-ui\u002F46.avalonia-packaging-deployment",{"title":1651,"path":1652,"stem":1653},"Розгортання WPF застосунків","\u002Fcsharp\u002Fdesktop-ui\u002Fwpf-packaging-deployment","01.csharp\u002F12.desktop-ui\u002F47.wpf-packaging-deployment",{"title":1655,"icon":658,"path":1656,"stem":1657,"children":1658,"page":59},"Network Programming","\u002Fcsharp\u002Fnetwork-programming","01.csharp\u002F13.network-programming",[1659,1663,1667,1671,1675,1679,1683,1687,1691,1695,1699],{"title":1660,"path":1661,"stem":1662},"Основи комп'ютерних мереж","\u002Fcsharp\u002Fnetwork-programming\u002Ffoundations","01.csharp\u002F13.network-programming\u002F01.foundations",{"title":1664,"path":1665,"stem":1666},"Модель OSI та стек TCP\u002FIP","\u002Fcsharp\u002Fnetwork-programming\u002Fosi-model","01.csharp\u002F13.network-programming\u002F02.osi-model",{"title":1668,"path":1669,"stem":1670},"IP-протокол та адресація","\u002Fcsharp\u002Fnetwork-programming\u002Fip-addressing","01.csharp\u002F13.network-programming\u002F03.ip-addressing",{"title":1672,"path":1673,"stem":1674},"UDP — протокол без з'єднання","\u002Fcsharp\u002Fnetwork-programming\u002Fudp","01.csharp\u002F13.network-programming\u002F05.udp",{"title":1676,"path":1677,"stem":1678},"UDP Broadcast та Multicast","\u002Fcsharp\u002Fnetwork-programming\u002Fudp-broadcast-multicast","01.csharp\u002F13.network-programming\u002F06.udp-broadcast-multicast",{"title":1680,"path":1681,"stem":1682},"HTTP — протокол вебу","\u002Fcsharp\u002Fnetwork-programming\u002Fhttp-fundamentals","01.csharp\u002F13.network-programming\u002F07.http-fundamentals",{"title":1684,"path":1685,"stem":1686},"HttpListener — вбудований HTTP-сервер .NET","\u002Fcsharp\u002Fnetwork-programming\u002F07a.http-listener","01.csharp\u002F13.network-programming\u002F07a.http-listener",{"title":1688,"path":1689,"stem":1690},"HTTP Advanced — cookies, аутентифікація та HTTPS","\u002Fcsharp\u002Fnetwork-programming\u002Fhttp-advanced","01.csharp\u002F13.network-programming\u002F08.http-advanced",{"title":1692,"path":1693,"stem":1694},"SMTP та протоколи електронної пошти","\u002Fcsharp\u002Fnetwork-programming\u002Fsmtp","01.csharp\u002F13.network-programming\u002F09.smtp",{"title":1696,"path":1697,"stem":1698},"WebSocket — повнодуплексний протокол реального часу","\u002Fcsharp\u002Fnetwork-programming\u002Fwebsockets","01.csharp\u002F13.network-programming\u002F10.websockets",{"title":1700,"path":1701,"stem":1702},"TLS\u002FSSL — криптографічний захист мережевих з'єднань","\u002Fcsharp\u002Fnetwork-programming\u002Ftls-ssl","01.csharp\u002F13.network-programming\u002F11.tls-ssl",{"title":1704,"path":1705,"stem":1706},"C# & .NET: The Ultimate Roadmap","\u002Fcsharp\u002Froadmap","01.csharp\u002Froadmap",{"title":1708,"icon":1709,"path":1710,"stem":1711,"children":1712,"page":59},"C++","i-devicon-cplusplus","\u002Fcpp","02.cpp",[1713,1717,1721,1725,1729,1733,1737,1741,1745,1748,1752,1756,1760,1764,1768,1772,1776,1780,1784,1788,1792,1796,1800,1804,1808,1812,1816,1820,1824,1828,1832,1836,1840,1844,1848,1852,1856,1860,1864,1868,1872,1876,1880,1884,1888,1892,1896,1900,1904,1908],{"title":1714,"path":1715,"stem":1716},"Вступ у програмування та алгоритми","\u002Fcpp\u002Fintro-algorithms","02.cpp\u002F01.intro-algorithms",{"title":1718,"path":1719,"stem":1720},"Code Style: угоди про оформлення коду","\u002Fcpp\u002Fcode-style","02.cpp\u002F02.code-style",{"title":1722,"path":1723,"stem":1724},"Середовище розробки та перший проєкт","\u002Fcpp\u002Fide-setup","02.cpp\u002F03.ide-setup",{"title":1726,"path":1727,"stem":1728},"Вивід даних на екран","\u002Fcpp\u002Fdata-output","02.cpp\u002F04.data-output",{"title":1730,"path":1731,"stem":1732},"Типи даних, змінні та константи","\u002Fcpp\u002Fdata-types-variables","02.cpp\u002F05.data-types-variables",{"title":1734,"path":1735,"stem":1736},"Ввід даних з клавіатури","\u002Fcpp\u002Fdata-input","02.cpp\u002F06.data-input",{"title":1738,"path":1739,"stem":1740},"Оператори, перетворення типів та логічні операції","\u002Fcpp\u002Foperators-type-conversion","02.cpp\u002F07.operators-type-conversion",{"title":1742,"path":1743,"stem":1744},"Цикли","\u002Fcpp\u002Floops","02.cpp\u002F08.loops",{"title":32,"path":1746,"stem":1747},"\u002Fcpp\u002Farrays","02.cpp\u002F09.arrays",{"title":1749,"path":1750,"stem":1751},"Алгоритми сортування та аналіз складності","\u002Fcpp\u002Fsorting","02.cpp\u002F10.sorting",{"title":1753,"path":1754,"stem":1755},"Алгоритми пошуку","\u002Fcpp\u002Fsearching","02.cpp\u002F11.searching",{"title":1757,"path":1758,"stem":1759},"Функції: основи","\u002Fcpp\u002Ffunctions-basics","02.cpp\u002F12.functions-basics",{"title":1761,"path":1762,"stem":1763},"Функції: прототипи, область видимості та додаткові можливості","\u002Fcpp\u002Ffunctions-scope","02.cpp\u002F13.functions-scope",{"title":1765,"path":1766,"stem":1767},"Функції: перевантаження та шаблони","\u002Fcpp\u002Ffunctions-overloading-templates","02.cpp\u002F14.functions-overloading-templates",{"title":1769,"path":1770,"stem":1771},"Вказівники: основи","\u002Fcpp\u002Fpointers-basics","02.cpp\u002F15.pointers-basics",{"title":1773,"path":1774,"stem":1775},"Посилання (References)","\u002Fcpp\u002Freferences","02.cpp\u002F16.references",{"title":1777,"path":1778,"stem":1779},"Вказівники, const і масиви","\u002Fcpp\u002Fpointers-const-arrays","02.cpp\u002F17.pointers-const-arrays",{"title":1781,"path":1782,"stem":1783},"Адресна арифметика","\u002Fcpp\u002Fpointer-arithmetic","02.cpp\u002F18.pointer-arithmetic",{"title":1785,"path":1786,"stem":1787},"Динамічна пам'ять","\u002Fcpp\u002Fdynamic-memory","02.cpp\u002F19.dynamic-memory",{"title":1789,"path":1790,"stem":1791},"Вказівники типу void","\u002Fcpp\u002Fvoid-pointers","02.cpp\u002F20.void-pointers",{"title":1793,"path":1794,"stem":1795},"Вказівники на вказівники","\u002Fcpp\u002Fpointers-to-pointers","02.cpp\u002F21.pointers-to-pointers",{"title":1797,"path":1798,"stem":1799},"Оператор доступу до членів через вказівник (->)","\u002Fcpp\u002Fmember-access-operator","02.cpp\u002F22.member-access-operator",{"title":1801,"path":1802,"stem":1803},"Цикл for-each (Range-based for)","\u002Fcpp\u002Fforeach-loop","02.cpp\u002F23.foreach-loop",{"title":1805,"path":1806,"stem":1807},"Вказівники на функції","\u002Fcpp\u002Ffunction-pointers","02.cpp\u002F24.function-pointers",{"title":1809,"path":1810,"stem":1811},"Лямбда-вирази","\u002Fcpp\u002Flambdas","02.cpp\u002F25.lambdas",{"title":1813,"path":1814,"stem":1815},"Лямбда-захоплення","\u002Fcpp\u002Flambda-captures","02.cpp\u002F26.lambda-captures",{"title":1817,"path":1818,"stem":1819},"Еліпсис","\u002Fcpp\u002Fellipsis","02.cpp\u002F27.ellipsis",{"title":1821,"path":1822,"stem":1823},"Безпечні альтернативи еліпсису","\u002Fcpp\u002F27a.ellipsis","02.cpp\u002F27a.ellipsis",{"title":1825,"path":1826,"stem":1827},"Аргументи командного рядка","\u002Fcpp\u002Fcommand-line-arguments","02.cpp\u002F28.command-line-arguments",{"title":1829,"path":1830,"stem":1831},"Перерахування (enum)","\u002Fcpp\u002Fenum","02.cpp\u002F29.enum",{"title":1833,"path":1834,"stem":1835},"Класи-перерахування (enum class)","\u002Fcpp\u002Fenum-class","02.cpp\u002F30.enum-class",{"title":1837,"path":1838,"stem":1839},"Псевдоніми типів (typedef і using)","\u002Fcpp\u002Ftype-aliases","02.cpp\u002F31.type-aliases",{"title":1841,"path":1842,"stem":1843},"Системи числення та двійкова арифметика","\u002Fcpp\u002Fnumber-systems","02.cpp\u002F32.number-systems",{"title":1845,"path":1846,"stem":1847},"Структури (struct): агрегування даних","\u002Fcpp\u002Fstruct","02.cpp\u002F33.struct",{"title":1849,"path":1850,"stem":1851},"Структури у функціях","\u002Fcpp\u002Fstruct-functions","02.cpp\u002F34.struct-functions",{"title":1853,"path":1854,"stem":1855},"Масиви структур і вкладені структури","\u002Fcpp\u002Fstruct-arrays","02.cpp\u002F35.struct-arrays",{"title":1857,"path":1858,"stem":1859},"Патерни struct та межі застосування","\u002Fcpp\u002Fstruct-patterns","02.cpp\u002F36.struct-patterns",{"title":1861,"path":1862,"stem":1863},"Символи та таблиця ASCII","\u002Fcpp\u002Fascii-characters","02.cpp\u002F37.ascii-characters",{"title":1865,"path":1866,"stem":1867},"Unicode та кодування UTF","\u002Fcpp\u002Funicode-utf","02.cpp\u002F38.unicode-utf",{"title":1869,"path":1870,"stem":1871},"C-style рядки","\u002Fcpp\u002Fc-strings","02.cpp\u002F39.c-strings",{"title":1873,"path":1874,"stem":1875},"Вступ до std::string","\u002Fcpp\u002Fstd-string-intro","02.cpp\u002F40.std-string-intro",{"title":1877,"path":1878,"stem":1879},"Довжина, ємність та доступ до символів std::string","\u002Fcpp\u002Fstd-string-capacity-access","02.cpp\u002F41.std-string-capacity-access",{"title":1881,"path":1882,"stem":1883},"Модифікація std::string: присвоювання, додавання, вставка, видалення та заміна","\u002Fcpp\u002Fstd-string-modification","02.cpp\u002F42.std-string-modification",{"title":1885,"path":1886,"stem":1887},"Пошук у std::string: find, npos та практичні патерни","\u002Fcpp\u002Fstd-string-search","02.cpp\u002F43.std-string-search",{"title":1889,"path":1890,"stem":1891},"std::string_view: невласницький погляд на рядок без копіювання","\u002Fcpp\u002Fstd-string-view","02.cpp\u002F44.std-string-view",{"title":1893,"path":1894,"stem":1895},"Об'єднання (union): один блок пам'яті, кілька інтерпретацій","\u002Fcpp\u002Funion","02.cpp\u002F45.union",{"title":1897,"path":1898,"stem":1899},"Організація коду: файли, препроцесор, простори імен","\u002Fcpp\u002Fmultifile-programs","02.cpp\u002F46.multifile-programs",{"title":1901,"path":1902,"stem":1903},"Робота з файлами: C-стиль (stdio.h)","\u002Fcpp\u002Fc-style-files","02.cpp\u002F47.c-style-files",{"title":1905,"path":1906,"stem":1907},"Робота з файлами: C++-стиль (fstream)","\u002Fcpp\u002Fcpp-style-files","02.cpp\u002F48.cpp-style-files",{"title":1909,"path":1910,"stem":1911},"План навчання: Курс C++ — Продовження (Статті 29–60+)","\u002Fcpp\u002Fcurriculum-plan","02.cpp\u002Fcurriculum-plan",{"title":1913,"icon":1914,"path":1915,"stem":1916,"children":1917,"page":59},"JavaScript","i-devicon-javascript","\u002Fjavascript","03.javascript",[1918,1944,1998,2020,2324,2362],{"title":1919,"icon":1920,"path":1921,"stem":1922,"children":1923,"page":59},"Events","i-lucide-mouse-pointer-click","\u002Fjavascript\u002Fevents","03.javascript\u002F01.events",[1924,1928,1932,1936,1940],{"title":1925,"path":1926,"stem":1927},"Вступ до подій браузера","\u002Fjavascript\u002Fevents\u002Fintro","03.javascript\u002F01.events\u002F01.intro",{"title":1929,"path":1930,"stem":1931},"Бульбашковий механізм (Bubbling) та занурення (Capturing)","\u002Fjavascript\u002Fevents\u002Fbubbling-capturing","03.javascript\u002F01.events\u002F02.bubbling-capturing",{"title":1933,"path":1934,"stem":1935},"Делегування подій (Event Delegation)","\u002Fjavascript\u002Fevents\u002Fdelegate-events","03.javascript\u002F01.events\u002F03.delegate-events",{"title":1937,"path":1938,"stem":1939},"Типові дії браузера та preventDefault()","\u002Fjavascript\u002Fevents\u002Fprevent-default","03.javascript\u002F01.events\u002F04.prevent-default",{"title":1941,"path":1942,"stem":1943},"Запуск користувацьких подій (Custom Events)","\u002Fjavascript\u002Fevents\u002Fcustom-events","03.javascript\u002F01.events\u002F05.custom-events",{"title":1945,"icon":1946,"path":1947,"stem":1948,"children":1949,"page":59},"Network","i-lucide-globe","\u002Fjavascript\u002Fnetwork","03.javascript\u002F02.network",[1950,1954,1958,1962,1966,1970,1974,1978,1982,1986,1990,1994],{"title":1951,"path":1952,"stem":1953},"Fetch API - Сучасний підхід до HTTP-запитів","\u002Fjavascript\u002Fnetwork\u002F01-fetch-api","03.javascript\u002F02.network\u002F01-fetch-api",{"title":1955,"path":1956,"stem":1957},"FormData - Робота з формами та файлами","\u002Fjavascript\u002Fnetwork\u002F02-formdata","03.javascript\u002F02.network\u002F02-formdata",{"title":1959,"path":1960,"stem":1961},"Відстеження прогресу завантаження","\u002Fjavascript\u002Fnetwork\u002F03-download-progress","03.javascript\u002F02.network\u002F03-download-progress",{"title":1963,"path":1964,"stem":1965},"Переривання fetch-запитів","\u002Fjavascript\u002Fnetwork\u002F04-abort-requests","03.javascript\u002F02.network\u002F04-abort-requests",{"title":1967,"path":1968,"stem":1969},"CORS - Запити між різними джерелами","\u002Fjavascript\u002Fnetwork\u002F05-cors","03.javascript\u002F02.network\u002F05-cors",{"title":1971,"path":1972,"stem":1973},"Fetch API - Повний довідник опцій","\u002Fjavascript\u002Fnetwork\u002F06-fetch-options","03.javascript\u002F02.network\u002F06-fetch-options",{"title":1975,"path":1976,"stem":1977},"URL Objects - Робота з посиланнями","\u002Fjavascript\u002Fnetwork\u002F07-url-objects","03.javascript\u002F02.network\u002F07-url-objects",{"title":1979,"path":1980,"stem":1981},"XMLHttpRequest - AJAX та низькорівневі запити","\u002Fjavascript\u002Fnetwork\u002F08-xmlhttprequest","03.javascript\u002F02.network\u002F08-xmlhttprequest",{"title":1983,"path":1984,"stem":1985},"Відновлюване завантаження файлів","\u002Fjavascript\u002Fnetwork\u002F09-resumable-upload","03.javascript\u002F02.network\u002F09-resumable-upload",{"title":1987,"path":1988,"stem":1989},"Cookies, document.cookie та світ після \"Cookiepocalypse\"","\u002Fjavascript\u002Fnetwork\u002F10-cookies","03.javascript\u002F02.network\u002F10-cookies",{"title":1991,"path":1992,"stem":1993},"js-cookie: Керування Cookies без Болю","\u002Fjavascript\u002Fnetwork\u002F11-js-cookie","03.javascript\u002F02.network\u002F11-js-cookie",{"title":1995,"path":1996,"stem":1997},"Axios: Потужний HTTP-клієнт для JavaScript","\u002Fjavascript\u002Fnetwork\u002F12-axios","03.javascript\u002F02.network\u002F12-axios",{"title":1999,"icon":2000,"path":2001,"stem":2002,"children":2003,"page":59},"Bom","i-lucide-monitor","\u002Fjavascript\u002Fbom","03.javascript\u002F03.bom",[2004,2008,2012,2016],{"title":2005,"path":2006,"stem":2007},"LocalStorage, SessionStorage та patterns збереження даних","\u002Fjavascript\u002Fbom\u002F01-localstorage","03.javascript\u002F03.bom\u002F01-localstorage",{"title":2009,"path":2010,"stem":2011},"Location Object - Керування адресою сторінки","\u002Fjavascript\u002Fbom\u002F02-location-object","03.javascript\u002F03.bom\u002F02-location-object",{"title":2013,"path":2014,"stem":2015},"History API - Керування історією браузера","\u002Fjavascript\u002Fbom\u002F03-history-api","03.javascript\u002F03.bom\u002F03-history-api",{"title":2017,"path":2018,"stem":2019},"Navigator Object - Ідентифікація та Можливості Пристрою","\u002Fjavascript\u002Fbom\u002F04-navigator-object","03.javascript\u002F03.bom\u002F04-navigator-object",{"title":2021,"icon":2022,"path":2023,"stem":2024,"children":2025},"React","i-devicon-react","\u002Fjavascript\u002Freact","03.javascript\u002F04.react\u002Findex",[2026,2027,2031,2035,2039,2043,2106,2141,2293],{"title":2021,"path":2023,"stem":2024},{"title":2028,"path":2029,"stem":2030},"Робота з Формами в React","\u002Fjavascript\u002Freact\u002Freact-forms","03.javascript\u002F04.react\u002F01.react-forms",{"title":2032,"path":2033,"stem":2034},"React Hook Form: Професійна Робота з Формами","\u002Fjavascript\u002Freact\u002Freact-hook-form","03.javascript\u002F04.react\u002F02.react-hook-form",{"title":2036,"path":2037,"stem":2038},"React Hook Form: Глибоке Розуміння Архітектури та Оптимізації","\u002Fjavascript\u002Freact\u002Freact-hook-form-new","03.javascript\u002F04.react\u002F02.react-hook-form-new",{"title":2040,"path":2041,"stem":2042},"Axios та React: Професійна Архітектура Запитів","\u002Fjavascript\u002Freact\u002Fdata-fetching-axios","03.javascript\u002F04.react\u002F03.data-fetching-axios",{"title":2044,"icon":132,"path":2045,"stem":2046,"children":2047},"Tanstack Query","\u002Fjavascript\u002Freact\u002Ftanstack-query","03.javascript\u002F04.react\u002F04.tanstack-query\u002Findex",[2048,2050,2054,2058,2062,2066,2070,2074,2078,2082,2086,2090,2094,2098,2102],{"title":2049,"path":2045,"stem":2046},"TanStack Query: Майстерність Керування Станом Сервера",{"title":2051,"path":2052,"stem":2053},"Парадигма Server State: Чому useEffect недостатньо","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fserver-state-paradigm","03.javascript\u002F04.react\u002F04.tanstack-query\u002F01.server-state-paradigm",{"title":2055,"path":2056,"stem":2057},"Встановлення та Налаштування: Фундамент","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Finstallation-and-devtools","03.javascript\u002F04.react\u002F04.tanstack-query\u002F02.installation-and-devtools",{"title":2059,"path":2060,"stem":2061},"Основи Запитів та Магія Ключів","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fquery-basics-and-keys","03.javascript\u002F04.react\u002F04.tanstack-query\u002F03.query-basics-and-keys",{"title":2063,"path":2064,"stem":2065},"Синхронізація Даних: Життєвий Цикл Запиту","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fdata-synchronization","03.javascript\u002F04.react\u002F04.tanstack-query\u002F04.data-synchronization",{"title":2067,"path":2068,"stem":2069},"Мутації та Інвалідація: Зміна Даних","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fmutations-and-invalidation","03.javascript\u002F04.react\u002F04.tanstack-query\u002F05.mutations-and-invalidation",{"title":2071,"path":2072,"stem":2073},"Оптимістичні Оновлення: Швидше за Світло","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Foptimistic-updates","03.javascript\u002F04.react\u002F04.tanstack-query\u002F06.optimistic-updates",{"title":2075,"path":2076,"stem":2077},"Пагінація та Infinite Scroll","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fpagination-and-load-more","03.javascript\u002F04.react\u002F04.tanstack-query\u002F07.pagination-and-load-more",{"title":2079,"path":2080,"stem":2081},"Просунуті Патерни та Оптимізація","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fadvanced-patterns","03.javascript\u002F04.react\u002F04.tanstack-query\u002F08.advanced-patterns",{"title":2083,"path":2084,"stem":2085},"Архітектура та Best Practices","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Farchitecture-and-best-practices","03.javascript\u002F04.react\u002F04.tanstack-query\u002F09.architecture-and-best-practices",{"title":2087,"path":2088,"stem":2089},"Server-Side Rendering (SSR) та Гідратація","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fserver-side-rendering","03.javascript\u002F04.react\u002F04.tanstack-query\u002F10.server-side-rendering",{"title":2091,"path":2092,"stem":2093},"Стратегії Тестування","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Ftesting-strategies","03.javascript\u002F04.react\u002F04.tanstack-query\u002F11.testing-strategies",{"title":2095,"path":2096,"stem":2097},"Аутентифікація та Обробка Помилок","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fauthentication-and-errors","03.javascript\u002F04.react\u002F04.tanstack-query\u002F12.authentication-and-errors",{"title":2099,"path":2100,"stem":2101},"React Suspense та Майбутнє","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Freact-suspense","03.javascript\u002F04.react\u002F04.tanstack-query\u002F13.react-suspense",{"title":2103,"path":2104,"stem":2105},"Глибоке Занурення в Продуктивність","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fperformance-deep-dive","03.javascript\u002F04.react\u002F04.tanstack-query\u002F14.performance-deep-dive",{"title":2107,"icon":2022,"path":2108,"stem":2109,"children":2110},"React Router","\u002Fjavascript\u002Freact\u002Freact-router","03.javascript\u002F04.react\u002F05.react-router\u002Findex",[2111,2113,2117,2121,2125,2129,2133,2137],{"title":2112,"path":2108,"stem":2109},"React Router: Навігаційна система сучасного вебу",{"title":2114,"path":2115,"stem":2116},"Налаштування та Базовий Роутинг","\u002Fjavascript\u002Freact\u002Freact-router\u002Fsetup-and-basic-routing","03.javascript\u002F04.react\u002F05.react-router\u002F01.setup-and-basic-routing",{"title":2118,"path":2119,"stem":2120},"Динамічна Навігація","\u002Fjavascript\u002Freact\u002Freact-router\u002Fnavigation-and-links","03.javascript\u002F04.react\u002F05.react-router\u002F02.navigation-and-links",{"title":2122,"path":2123,"stem":2124},"Вкладені Маршрути та Макети","\u002Fjavascript\u002Freact\u002Freact-router\u002Fnested-routes-and-layouts","03.javascript\u002F04.react\u002F05.react-router\u002F03.nested-routes-and-layouts",{"title":2126,"path":2127,"stem":2128},"Динамічні Маршрути та Параметри","\u002Fjavascript\u002Freact\u002Freact-router\u002Fdynamic-routing","03.javascript\u002F04.react\u002F05.react-router\u002F04.dynamic-routing",{"title":2130,"path":2131,"stem":2132},"Data APIs: Loaders та Actions","\u002Fjavascript\u002Freact\u002Freact-router\u002Fdata-loading","03.javascript\u002F04.react\u002F05.react-router\u002F05.data-loading",{"title":2134,"path":2135,"stem":2136},"Просунуті Патерни","\u002Fjavascript\u002Freact\u002Freact-router\u002Fadvanced-patterns","03.javascript\u002F04.react\u002F05.react-router\u002F06.advanced-patterns",{"title":2138,"path":2139,"stem":2140},"Legacy Routing: Компонентний підхід","\u002Fjavascript\u002Freact\u002Freact-router\u002Flegacy-routing","03.javascript\u002F04.react\u002F05.react-router\u002F07.legacy-routing",{"title":2142,"icon":132,"path":2143,"stem":2144,"children":2145},"Redux","\u002Fjavascript\u002Freact\u002Fredux","03.javascript\u002F04.react\u002F06.redux\u002Findex",[2146,2148,2164,2193,2202,2223,2239,2268],{"title":2147,"path":2143,"stem":2144},"Redux: Еволюція управління станом",{"title":14,"icon":15,"path":2149,"stem":2150,"children":2151,"page":59},"\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals",[2152,2156,2160],{"title":2153,"path":2154,"stem":2155},"Вступ до State Management","\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals\u002Fintro-state-management","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals\u002F01.intro-state-management",{"title":2157,"path":2158,"stem":2159},"Філософія Redux та Три Принципи","\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals\u002Fredux-philosophy","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals\u002F02.redux-philosophy",{"title":2161,"path":2162,"stem":2163},"Чисті функції та Іммутабельність","\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals\u002Fpure-functions-immutability","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals\u002F03.pure-functions-immutability",{"title":2165,"icon":132,"path":2166,"stem":2167,"children":2168,"page":59},"Classic Redux","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux",[2169,2173,2177,2181,2185,2189],{"title":2170,"path":2171,"stem":2172},"Створення Store (Classic Redux)","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Fstore-setup","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F01.store-setup",{"title":2174,"path":2175,"stem":2176},"Actions, Constants та Action Creators","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Factions-constants","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F02.actions-constants",{"title":2178,"path":2179,"stem":2180},"Логіка Reducers","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Freducers","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F03.reducers",{"title":2182,"path":2183,"stem":2184},"Комбінування Reducers (Root Reducer)","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Fdata-flow","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F04.data-flow",{"title":2186,"path":2187,"stem":2188},"Підключення до React (React-Redux)","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Freact-redux-connection","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F05.react-redux-connection",{"title":2190,"path":2191,"stem":2192},"Middleware та Асинхронність (Redux Thunk)","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Fmiddleware-thunk","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F06.middleware-thunk",{"title":2194,"icon":132,"path":2195,"stem":2196,"children":2197,"page":59},"Transition To Rtk","\u002Fjavascript\u002Freact\u002Fredux\u002Ftransition-to-rtk","03.javascript\u002F04.react\u002F06.redux\u002F03.transition-to-rtk",[2198],{"title":2199,"path":2200,"stem":2201},"Проблеми класичного Redux","\u002Fjavascript\u002Freact\u002Fredux\u002Ftransition-to-rtk\u002Fproblems-with-classic","03.javascript\u002F04.react\u002F06.redux\u002F03.transition-to-rtk\u002F01.problems-with-classic",{"title":2203,"icon":132,"path":2204,"stem":2205,"children":2206,"page":59},"Redux Toolkit","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit",[2207,2211,2215,2219],{"title":2208,"path":2209,"stem":2210},"Налаштування Store з configureStore","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit\u002Fconfigure-store","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit\u002F01.configure-store",{"title":2212,"path":2213,"stem":2214},"createSlice: Революція в Redux","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit\u002Fcreate-slice","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit\u002F02.create-slice",{"title":2216,"path":2217,"stem":2218},"Асинхронність з createAsyncThunk","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit\u002Fasync-thunks","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit\u002F03.async-thunks",{"title":2220,"path":2221,"stem":2222},"04. Entity Adapter: Керування нормалізованим станом","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit\u002Fentity-adapter","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit\u002F04.entity-adapter",{"title":2224,"icon":92,"path":2225,"stem":2226,"children":2227,"page":59},"Advanced","\u002Fjavascript\u002Freact\u002Fredux\u002Fadvanced","03.javascript\u002F04.react\u002F06.redux\u002F05.advanced",[2228,2232,2236],{"title":2229,"path":2230,"stem":2231},"Мемоізація та Селектори: Повний Гайд по Reselect","\u002Fjavascript\u002Freact\u002Fredux\u002Fadvanced\u002Fselectors-reselect","03.javascript\u002F04.react\u002F06.redux\u002F05.advanced\u002F01.selectors-reselect",{"title":2233,"path":2234,"stem":2235},"RTK Query: Архітектура Серверного Кешу","\u002Fjavascript\u002Freact\u002Fredux\u002Fadvanced\u002Frtk-query-intro","03.javascript\u002F04.react\u002F06.redux\u002F05.advanced\u002F02.rtk-query-intro",{"title":2083,"path":2237,"stem":2238},"\u002Fjavascript\u002Freact\u002Fredux\u002Fadvanced\u002Farchitecture-best-practices","03.javascript\u002F04.react\u002F06.redux\u002F05.advanced\u002F03.architecture-best-practices",{"title":2240,"icon":132,"path":2241,"stem":2242,"children":2243,"page":59},"Project Kanban","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban",[2244,2248,2252,2256,2260,2264],{"title":2245,"path":2246,"stem":2247},"Проєкт: Kanban Board (Trello Clone)","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Fproject-overview","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F01.project-overview",{"title":2249,"path":2250,"stem":2251},"Налаштування та Типізація","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Fsetup-and-types","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F02.setup-and-types",{"title":2253,"path":2254,"stem":2255},"Board Slice: Серце Дошки","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Fboard-slice","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F03.board-slice",{"title":2257,"path":2258,"stem":2259},"Логіка Drag & Drop","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Fdrag-and-drop-logic","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F04.drag-and-drop-logic",{"title":2261,"path":2262,"stem":2263},"Інтеграція з RTK Query","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Frtk-query-integration","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F05.rtk-query-integration",{"title":2265,"path":2266,"stem":2267},"Optimistic Updates","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Foptimistic-updates","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F06.optimistic-updates",{"title":2269,"icon":132,"path":2270,"stem":2271,"children":2272,"page":59},"Testing","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting","03.javascript\u002F04.react\u002F06.redux\u002F07.testing",[2273,2277,2281,2285,2289],{"title":2274,"path":2275,"stem":2276},"Тестування Redux","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Fintro-testing","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F01.intro-testing",{"title":2278,"path":2279,"stem":2280},"Тестування Reducers","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-reducers","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F02.testing-reducers",{"title":2282,"path":2283,"stem":2284},"Тестування Селекторів","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-selectors","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F03.testing-selectors",{"title":2286,"path":2287,"stem":2288},"Тестування Компонентів (Integration)","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-components","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F04.testing-components",{"title":2290,"path":2291,"stem":2292},"Тестування Async Thunks","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-thunks","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F05.testing-thunks",{"title":2294,"icon":132,"path":2295,"stem":2296,"children":2297},"Ui Libraries","\u002Fjavascript\u002Freact\u002Fui-libraries","03.javascript\u002F04.react\u002F07.ui-libraries\u002Findex",[2298,2300,2304,2308,2312,2316,2320],{"title":2299,"path":2295,"stem":2296},"UI Бібліотеки в React",{"title":2301,"path":2302,"stem":2303},"Вступ до UI Бібліотек: Навіщо Винаходити Велосипед Двічі?","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fintroduction-to-ui-libraries","03.javascript\u002F04.react\u002F07.ui-libraries\u002F01.introduction-to-ui-libraries",{"title":2305,"path":2306,"stem":2307},"Філософія shadcn\u002Fui: \"Not a Component Library\"","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-philosophy","03.javascript\u002F04.react\u002F07.ui-libraries\u002F02.shadcn-philosophy",{"title":2309,"path":2310,"stem":2311},"Установка та Налаштування shadcn\u002Fui","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-installation","03.javascript\u002F04.react\u002F07.ui-libraries\u002F03.shadcn-installation",{"title":2313,"path":2314,"stem":2315},"Базові Компоненти shadcn\u002Fui: Фундамент Інтерфейсу","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-components-basics","03.javascript\u002F04.react\u002F07.ui-libraries\u002F04.shadcn-components-basics",{"title":2317,"path":2318,"stem":2319},"Компоненти Форм: Побудова Інтерактивних Form","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-components-forms","03.javascript\u002F04.react\u002F07.ui-libraries\u002F05.shadcn-components-forms",{"title":2321,"path":2322,"stem":2323},"Складні Компоненти: Dialog, Dropdown, Table та Command","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-components-advanced","03.javascript\u002F04.react\u002F07.ui-libraries\u002F06.shadcn-components-advanced",{"title":2325,"icon":2326,"path":2327,"stem":2328,"children":2329,"page":59},"TypeScript","i-devicon-typescript","\u002Fjavascript\u002Ftypescript","03.javascript\u002F05.typescript",[2330,2334,2338,2342,2346,2350,2354,2358],{"title":2331,"path":2332,"stem":2333},"TypeScript: Броня для вашого коду","\u002Fjavascript\u002Ftypescript\u002Fintro-and-basic-types","03.javascript\u002F05.typescript\u002F01.intro-and-basic-types",{"title":2335,"path":2336,"stem":2337},"Майстерність Моделювання Даних: Інтерфейси та Просунуті Типи","\u002Fjavascript\u002Ftypescript\u002Finterfaces-and-advanced-types","03.javascript\u002F05.typescript\u002F02.interfaces-and-advanced-types",{"title":2339,"path":2340,"stem":2341},"Алхімія Типів: Generics та Utility Types","\u002Fjavascript\u002Ftypescript\u002Fgenerics-and-utilities","03.javascript\u002F05.typescript\u002F03.generics-and-utilities",{"title":2343,"path":2344,"stem":2345},"Архітектура та Шаблони: Класи в TypeScript","\u002Fjavascript\u002Ftypescript\u002Fclasses-and-oop","03.javascript\u002F05.typescript\u002F04.classes-and-oop",{"title":2347,"path":2348,"stem":2349},"Продакшн та Екосистема: Advanced Config & Workflow","\u002Fjavascript\u002Ftypescript\u002Fadvanced-patterns-and-config","03.javascript\u002F05.typescript\u002F05.advanced-patterns-and-config",{"title":2351,"path":2352,"stem":2353},"TypeScript у світі React","\u002Fjavascript\u002Ftypescript\u002Freact-basics","03.javascript\u002F05.typescript\u002F06.react-basics",{"title":2355,"path":2356,"stem":2357},"React + TypeScript: Продвинуті патерни","\u002Fjavascript\u002Ftypescript\u002Freact-advanced","03.javascript\u002F05.typescript\u002F07.react-advanced",{"title":2359,"path":2360,"stem":2361},"React + TypeScript: Екосистема та бібліотеки","\u002Fjavascript\u002Ftypescript\u002Freact-ecosystem","03.javascript\u002F05.typescript\u002F08.react-ecosystem",{"title":2363,"path":2364,"stem":2365},"Atomic Design","\u002Fjavascript\u002Fatomic-design","03.javascript\u002F2.atomic-design",{"title":2367,"icon":2368,"path":2369,"stem":2370,"children":2371,"page":59},"Java","i-devicon-java","\u002Fjava","04.java",[2372,2375,2378,2382,2386,2390,2394],{"title":162,"path":2373,"stem":2374},"\u002Fjava\u002Fdata-mapper-part1","04.java\u002F01.data-mapper-part1",{"title":166,"path":2376,"stem":2377},"\u002Fjava\u002Fdata-mapper-part2","04.java\u002F02.data-mapper-part2",{"title":2379,"path":2380,"stem":2381},"Service Layer: Організація бізнес-логіки","\u002Fjava\u002Fservice-layer","04.java\u002F03.service-layer",{"title":2383,"path":2384,"stem":2385},"Rich Domain Model та State Pattern","\u002Fjava\u002Frich-domain-model","04.java\u002F04.rich-domain-model",{"title":2387,"path":2388,"stem":2389},"Патерни для складної бізнес-логіки","\u002Fjava\u002Fbusiness-logic-patterns","04.java\u002F05.business-logic-patterns",{"title":2391,"path":2392,"stem":2393},"Обробка помилок та валідація","\u002Fjava\u002Ferror-handling-validation","04.java\u002F06.error-handling-validation",{"title":2395,"path":2396,"stem":2397,"children":2398,"page":59},"Проектування баз даних","\u002Fjava\u002Fpr2","04.java\u002Fpr2",[2399,2403,2407,2411,2415,2419,2423,2427,2431,2435,2439,2443,2447,2451,2455,2459,2463,2467,2471,2475,2479,2483,2487,2491,2495,2499,2503,2507,2511,2515,2519,2523,2527,2531,2535,2539,2543],{"title":2400,"path":2401,"stem":2402},"Концептуальне моделювання: Мистецтво розуміння предметної області","\u002Fjava\u002Fpr2\u002Fconceptual-modeling","04.java\u002Fpr2\u002F01.conceptual-modeling",{"title":2404,"path":2405,"stem":2406},"Логічне моделювання: Від бізнес-ідей до структур даних","\u002Fjava\u002Fpr2\u002Flogical-modeling","04.java\u002Fpr2\u002F02.logical-modeling",{"title":2408,"path":2409,"stem":2410},"Нормалізація: Гігієна даних та боротьба з аномаліями","\u002Fjava\u002Fpr2\u002Fnormalization","04.java\u002Fpr2\u002F03.normalization",{"title":2412,"path":2413,"stem":2414},"Фізична схема: Від абстракції до DDL","\u002Fjava\u002Fpr2\u002Fphysical-schema","04.java\u002Fpr2\u002F04.physical-schema",{"title":2416,"path":2417,"stem":2418},"Архітектурна класифікація таблиць","\u002Fjava\u002Fpr2\u002Ftable-classification","04.java\u002Fpr2\u002F05.table-classification",{"title":2420,"path":2421,"stem":2422},"Database Migrations: Версіонування схеми з Flyway","\u002Fjava\u002Fpr2\u002Fdatabase-migrations","04.java\u002Fpr2\u002F06.database-migrations",{"title":2424,"path":2425,"stem":2426},"А що, якби це була не реляційна БД?","\u002Fjava\u002Fpr2\u002Fbeyond-relational","04.java\u002Fpr2\u002F07.beyond-relational",{"title":2428,"path":2429,"stem":2430},"Object-Relational Impedance Mismatch: Два світи, що не хочуть дружити","\u002Fjava\u002Fpr2\u002Fimpedance-mismatch","04.java\u002Fpr2\u002F09.impedance-mismatch",{"title":2432,"path":2433,"stem":2434},"JDBC: Перший контакт із базою даних","\u002Fjava\u002Fpr2\u002Fjdbc-fundamentals","04.java\u002Fpr2\u002F10.jdbc-fundamentals",{"title":2436,"path":2437,"stem":2438},"Якість коду: Spotless, SpotBugs та SonarQube","\u002Fjava\u002Fpr2\u002F10a.code-quality","04.java\u002Fpr2\u002F10a.code-quality",{"title":2440,"path":2441,"stem":2442},"Connection Pool: Патерн Object Pool для JDBC-з'єднань","\u002Fjava\u002Fpr2\u002Fconnection-pool","04.java\u002Fpr2\u002F11.connection-pool",{"title":2444,"path":2445,"stem":2446},"Row Data Gateway: Об'єкт як обгортка рядка таблиці","\u002Fjava\u002Fpr2\u002Frow-data-gateway","04.java\u002Fpr2\u002F12.row-data-gateway",{"title":2448,"path":2449,"stem":2450},"Table Data Gateway: Фасад таблиці як архітектурний відступ","\u002Fjava\u002Fpr2\u002Ftable-data-gateway","04.java\u002Fpr2\u002F13.table-data-gateway",{"title":2452,"path":2453,"stem":2454},"Repository + Data Mapper: Правильна шарова архітектура з JDBC","\u002Fjava\u002Fpr2\u002Frepository-data-mapper","04.java\u002Fpr2\u002F14.repository-data-mapper",{"title":2456,"path":2457,"stem":2458},"Identity Map: Кешування сутностей у рамках сесії","\u002Fjava\u002Fpr2\u002Fidentity-map","04.java\u002Fpr2\u002F15.identity-map",{"title":2460,"path":2461,"stem":2462},"Unit of Work: Відстеження змін і координація JDBC-транзакцій","\u002Fjava\u002Fpr2\u002Funit-of-work","04.java\u002Fpr2\u002F16.unit-of-work",{"title":2464,"path":2465,"stem":2466},"Strategy: Замінювані SQL-стратегії для підтримки різних СУБД","\u002Fjava\u002Fpr2\u002Fstrategy-sql","04.java\u002Fpr2\u002F17.strategy-sql",{"title":2468,"path":2469,"stem":2470},"Proxy: Lazy Loading для One-To-Many колекцій","\u002Fjava\u002Fpr2\u002Fproxy-lazy-loading","04.java\u002Fpr2\u002F18.proxy-lazy-loading",{"title":2472,"path":2473,"stem":2474},"Generic Repository через Java Reflection: анотації та динамічний SQL","\u002Fjava\u002Fpr2\u002Fgeneric-repository-reflection","04.java\u002Fpr2\u002F19.generic-repository-reflection",{"title":2476,"path":2477,"stem":2478},"Specification Pattern: Композиція бізнес-правил для складних запитів","\u002Fjava\u002Fpr2\u002Fspecification-pattern","04.java\u002Fpr2\u002F20.specification-pattern",{"title":2480,"path":2481,"stem":2482},"Розширені можливості Specification Pattern: підзапити, агрегації та гібридний підхід","\u002Fjava\u002Fpr2\u002F20a.advanced-specifications","04.java\u002Fpr2\u002F20a.advanced-specifications",{"title":2484,"path":2485,"stem":2486},"Асинхронність у JDBC: Від блокуючих викликів до CompletableFuture","\u002Fjava\u002Fpr2\u002Fasynchronous-jdbc","04.java\u002Fpr2\u002F21.asynchronous-jdbc",{"title":2488,"path":2489,"stem":2490},"Інтеграційне тестування JDBC-репозиторіїв: Embedded H2 та патерн AAA","\u002Fjava\u002Fpr2\u002Fintegration-testing-h2","04.java\u002Fpr2\u002F22.integration-testing-h2",{"title":2492,"path":2493,"stem":2494},"Testcontainers: Тестування з реальною PostgreSQL у Docker-контейнерах","\u002Fjava\u002Fpr2\u002Fintegration-testing-testcontainers","04.java\u002Fpr2\u002F23.integration-testing-testcontainers",{"title":2496,"path":2497,"stem":2498},"Google Guice: Впровадження залежностей у JavaFX-проєкті","\u002Fjava\u002Fpr2\u002Fdependency-injection-guice","04.java\u002Fpr2\u002F24.dependency-injection-guice",{"title":2500,"path":2501,"stem":2502},"JavaFX: Основи побудови графічних інтерфейсів","\u002Fjava\u002Fpr2\u002Fjavafx-fundamentals","04.java\u002Fpr2\u002F25.javafx-fundamentals",{"title":2504,"path":2505,"stem":2506},"Properties та Bindings: Реактивність у JavaFX","\u002Fjava\u002Fpr2\u002Fjavafx-properties-bindings","04.java\u002Fpr2\u002F26.javafx-properties-bindings",{"title":2508,"path":2509,"stem":2510},"MVC vs MVP vs MVVM: Еволюція архітектурних патернів UI","\u002Fjava\u002Fpr2\u002Fui-architecture-patterns","04.java\u002Fpr2\u002F27.ui-architecture-patterns",{"title":2512,"path":2513,"stem":2514},"MVVM на практиці: Побудова ViewModel","\u002Fjava\u002Fpr2\u002Fmvvm-viewmodel-implementation","04.java\u002Fpr2\u002F28.mvvm-viewmodel-implementation",{"title":2516,"path":2517,"stem":2518},"View та Controller: Зв'язування з ViewModel через FXML","\u002Fjava\u002Fpr2\u002Fmvvm-view-controller","04.java\u002Fpr2\u002F29.mvvm-view-controller",{"title":2520,"path":2521,"stem":2522},"Інтеграція MVVM з Guice: Автоматична ін'єкція залежностей","\u002Fjava\u002Fpr2\u002Fmvvm-guice-integration","04.java\u002Fpr2\u002F30.mvvm-guice-integration",{"title":2524,"path":2525,"stem":2526},"Валідація та обробка помилок у MVVM","\u002Fjava\u002Fpr2\u002Fmvvm-validation-error-handling","04.java\u002Fpr2\u002F31.mvvm-validation-error-handling",{"title":2528,"path":2529,"stem":2530},"Навігація та управління екранами у JavaFX MVVM","\u002Fjava\u002Fpr2\u002Fmvvm-navigation-screen-management","04.java\u002Fpr2\u002F32.mvvm-navigation-screen-management",{"title":2532,"path":2533,"stem":2534},"Тестування JavaFX MVVM-додатків","\u002Fjava\u002Fpr2\u002Fmvvm-testing","04.java\u002Fpr2\u002F33.mvvm-testing",{"title":2536,"path":2537,"stem":2538},"Стилізація та теми у JavaFX: CSS та User Experience","\u002Fjava\u002Fpr2\u002Fjavafx-styling-themes","04.java\u002Fpr2\u002F34.javafx-styling-themes",{"title":2540,"path":2541,"stem":2542},"AtlantaFX: Сучасні теми для JavaFX додатків","\u002Fjava\u002Fpr2\u002Fatlantafx-modern-themes","04.java\u002Fpr2\u002F35.atlantafx-modern-themes",{"title":2544,"path":2545,"stem":2546},"Пакування та розповсюдження JavaFX-додатків","\u002Fjava\u002Fpr2\u002Fjar-packaging-distribution","04.java\u002Fpr2\u002F36.jar-packaging-distribution",{"title":2548,"icon":2549,"path":2550,"stem":2551,"children":2552,"page":59},"Python","i-devicon-python","\u002Fpython","05.python",[2553,2557,2560,2564,2568,2572,2576,2580,2584,2588,2592,2596,2600,2604,2608,2669],{"title":2554,"path":2555,"stem":2556},"Модулі, Пакети та Віртуальні Середовища","\u002Fpython\u002Fmodules-packages-venv","05.python\u002F00.modules-packages-venv",{"title":71,"path":2558,"stem":2559},"\u002Fpython\u002Fclasses-objects","05.python\u002F01.classes-objects",{"title":2561,"path":2562,"stem":2563},"Інкапсуляція, Керування Доступом та Властивості","\u002Fpython\u002Fencapsulation","05.python\u002F02.encapsulation",{"title":2565,"path":2566,"stem":2567},"Наслідування, MRO та суперсила super()","\u002Fpython\u002Finheritance-mro","05.python\u002F03.inheritance-mro",{"title":2569,"path":2570,"stem":2571},"Абстракція — ABC проти Статичних Протоколів (PEP 544)","\u002Fpython\u002Fabstraction-protocols","05.python\u002F04.abstraction-protocols",{"title":2573,"path":2574,"stem":2575},"Магічні методи (Dunder) та Емуляція протоколів","\u002Fpython\u002Fdunder-methods","05.python\u002F05.dunder-methods",{"title":2577,"path":2578,"stem":2579},"Декоратори та Керування життєвим циклом методів","\u002Fpython\u002Fdecorators-static-class","05.python\u002F06.decorators-static-class",{"title":2581,"path":2582,"stem":2583},"Дескриптори — Магія доступу до атрибутів","\u002Fpython\u002Fdescriptors","05.python\u002F07.descriptors",{"title":2585,"path":2586,"stem":2587},"Метакласи — Динамічне створення класів під капотом CPython","\u002Fpython\u002Fmetaclasses","05.python\u002F08.metaclasses",{"title":2589,"path":2590,"stem":2591},"Dataclasses, NamedTuple та сучасні контейнери Python","\u002Fpython\u002Fmodern-containers","05.python\u002F09.modern-containers",{"title":2593,"path":2594,"stem":2595},"GIL та модель конкурентності CPython — фундамент перед потоками і процесами","\u002Fpython\u002Fgil-concurrency-intro","05.python\u002F11.gil-concurrency-intro",{"title":2597,"path":2598,"stem":2599},"Threading — конкурентність для I\u002FO-bound задач","\u002Fpython\u002Fthreading","05.python\u002F12.threading",{"title":2601,"path":2602,"stem":2603},"Multiprocessing — справжній паралелізм для CPU-bound задач","\u002Fpython\u002Fmultiprocessing","05.python\u002F13.multiprocessing",{"title":2605,"path":2606,"stem":2607},"asyncio — кооперативна конкурентність та event loop","\u002Fpython\u002Fasyncio","05.python\u002F14.asyncio",{"title":2609,"icon":92,"path":2610,"stem":2611,"children":2612,"page":59},"FastAPI","\u002Fpython\u002Ffastapi","05.python\u002Ffastapi",[2613,2617,2621,2625,2629,2633,2637,2641,2645,2649,2653,2657,2661,2665],{"title":2614,"path":2615,"stem":2616},"Глибокий Typing та Pydantic v2 — від анотацій до валідації","\u002Fpython\u002Ffastapi\u002Ftyping-pydantic","05.python\u002Ffastapi\u002F15.typing-pydantic",{"title":2618,"path":2619,"stem":2620},"WSGI, ASGI та Python Web-екосистема","\u002Fpython\u002Ffastapi\u002Fwsgi-asgi-ecosystem","05.python\u002Ffastapi\u002F16.wsgi-asgi-ecosystem",{"title":2622,"path":2623,"stem":2624},"FastAPI: Перший додаток, Uvicorn та OpenAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-intro","05.python\u002Ffastapi\u002F17.fastapi-intro",{"title":2626,"path":2627,"stem":2628},"Маршрутизація, параметри запитів та APIRouter","\u002Fpython\u002Ffastapi\u002Ffastapi-routing-params","05.python\u002Ffastapi\u002F18.fastapi-routing-params",{"title":2630,"path":2631,"stem":2632},"Pydantic v2 у FastAPI — схеми, валідація та серіалізація","\u002Fpython\u002Ffastapi\u002Ffastapi-pydantic-schemas","05.python\u002Ffastapi\u002F19.fastapi-pydantic-schemas",{"title":2634,"path":2635,"stem":2636},"Dependency Injection — серце архітектури FastAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-dependency-injection","05.python\u002Ffastapi\u002F20.fastapi-dependency-injection",{"title":2638,"path":2639,"stem":2640},"Обробка помилок, Middleware та CORS у FastAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-errors-middleware","05.python\u002Ffastapi\u002F21.fastapi-errors-middleware",{"title":2642,"path":2643,"stem":2644},"SQLAlchemy 2.0 — ORM, Core та Async Engine","\u002Fpython\u002Ffastapi\u002Fsqlalchemy-orm","05.python\u002Ffastapi\u002F22.sqlalchemy-orm",{"title":2646,"path":2647,"stem":2648},"Alembic — міграції бази даних","\u002Fpython\u002Ffastapi\u002Falembic-migrations","05.python\u002Ffastapi\u002F23.alembic-migrations",{"title":2650,"path":2651,"stem":2652},"Repository Pattern та Clean Architecture у FastAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-repository-clean-arch","05.python\u002Ffastapi\u002F24.fastapi-repository-clean-arch",{"title":2654,"path":2655,"stem":2656},"Автентифікація та авторизація — JWT, OAuth2, RBAC","\u002Fpython\u002Ffastapi\u002Ffastapi-auth-security","05.python\u002Ffastapi\u002F25.fastapi-auth-security",{"title":2658,"path":2659,"stem":2660},"Тестування FastAPI — pytest, httpx, fixtures","\u002Fpython\u002Ffastapi\u002Ffastapi-testing","05.python\u002Ffastapi\u002F26.fastapi-testing",{"title":2662,"path":2663,"stem":2664},"Async на повну — Background Tasks, WebSockets, SSE та Celery","\u002Fpython\u002Ffastapi\u002Ffastapi-async-advanced","05.python\u002Ffastapi\u002F27.fastapi-async-advanced",{"title":2666,"path":2667,"stem":2668},"Deployment — Docker, CI\u002FCD, Monitoring","\u002Fpython\u002Ffastapi\u002Ffastapi-deployment","05.python\u002Ffastapi\u002F28.fastapi-deployment",{"title":2670,"path":2671,"stem":2672},"[object Object]","\u002Fpython\u002Foop-plan","05.python\u002Foop-plan",{"title":2674,"icon":2675,"path":2676,"stem":2677,"children":2678,"page":59},"Бази даних","i-lucide-database","\u002Fdatabases","06.databases",[2679,2709,2732,2769,2798,2816,2850,2862,2871],{"title":2680,"icon":2681,"path":2682,"stem":2683,"children":2684,"page":59},"Intro","i-lucide-play","\u002Fdatabases\u002Fintro","06.databases\u002F01.intro",[2685,2689,2693,2697,2701,2705],{"title":2686,"path":2687,"stem":2688},"Введення в теорію баз даних","\u002Fdatabases\u002Fintro\u002Fintroduction-to-databases","06.databases\u002F01.intro\u002F01.introduction-to-databases",{"title":2690,"path":2691,"stem":2692},"Реляційна модель даних","\u002Fdatabases\u002Fintro\u002Frelational-model-theory","06.databases\u002F01.intro\u002F02.relational-model-theory",{"title":2694,"path":2695,"stem":2696},"ER-моделювання","\u002Fdatabases\u002Fintro\u002Fer-modeling","06.databases\u002F01.intro\u002F03.er-modeling",{"title":2698,"path":2699,"stem":2700},"Логічне проектування БД","\u002Fdatabases\u002Fintro\u002Flogical-schema","06.databases\u002F01.intro\u002F04.logical-schema",{"title":2702,"path":2703,"stem":2704},"Класифікація таблиць","\u002Fdatabases\u002Fintro\u002Ftable-classification","06.databases\u002F01.intro\u002F05.table-classification",{"title":2706,"path":2707,"stem":2708},"PlantUML для баз даних","\u002Fdatabases\u002Fintro\u002Fplantuml-diagrams","06.databases\u002F01.intro\u002F06.plantuml-diagrams",{"title":2710,"icon":2675,"path":2711,"stem":2712,"children":2713,"page":59},"MS SQL Server Start","\u002Fdatabases\u002Fms-sql-server-start","06.databases\u002F02.ms-sql-server-start",[2714,2718,2724,2728],{"title":2715,"path":2716,"stem":2717},"Типи даних у MS SQL Server","\u002Fdatabases\u002Fms-sql-server-start\u002Fdata-types","06.databases\u002F02.ms-sql-server-start\u002F01.data-types",{"title":2719,"path":2720,"stem":2721,"children":2722},"Індекси у MS SQL Server","\u002Fdatabases\u002Fms-sql-server-start\u002Fsql-indexes","06.databases\u002F02.ms-sql-server-start\u002F02.sql-indexes",[2723],{"title":2719,"path":2720,"stem":2721},{"title":2725,"path":2726,"stem":2727},"Системні бази даних MS SQL Server","\u002Fdatabases\u002Fms-sql-server-start\u002Fsystem-databases","06.databases\u002F02.ms-sql-server-start\u002F03.system-databases",{"title":2729,"path":2730,"stem":2731},"Огляд мови SQL та запитів","\u002Fdatabases\u002Fms-sql-server-start\u002Fsql-queries-overview","06.databases\u002F02.ms-sql-server-start\u002F04.sql-queries-overview",{"title":2733,"icon":2675,"path":2734,"stem":2735,"children":2736,"page":59},"SQL","\u002Fdatabases\u002Fsql","06.databases\u002F03.sql",[2737,2741,2745,2749,2753,2757,2761,2765],{"title":2738,"path":2739,"stem":2740},"Налаштування демонстраційної бази даних","\u002Fdatabases\u002Fsql\u002Fsample-database-setup","06.databases\u002F03.sql\u002F00.sample-database-setup",{"title":2742,"path":2743,"stem":2744},"DDL - Створення таблиць (CREATE TABLE)","\u002Fdatabases\u002Fsql\u002Fddl-create-table","06.databases\u002F03.sql\u002F01.ddl-create-table",{"title":2746,"path":2747,"stem":2748},"DDL - Зміна та видалення таблиць (ALTER, DROP)","\u002Fdatabases\u002Fsql\u002Fddl-alter-drop-table","06.databases\u002F03.sql\u002F02.ddl-alter-drop-table",{"title":2750,"path":2751,"stem":2752},"SELECT запити - Основи","\u002Fdatabases\u002Fsql\u002Fselect-queries-fundamentals","06.databases\u002F03.sql\u002F03.select-queries-fundamentals",{"title":2754,"path":2755,"stem":2756},"SELECT запити - Розширені можливості","\u002Fdatabases\u002Fsql\u002Fselect-queries-advanced","06.databases\u002F03.sql\u002F04.select-queries-advanced",{"title":2758,"path":2759,"stem":2760},"INSERT запити - Додавання даних","\u002Fdatabases\u002Fsql\u002Finsert-queries","06.databases\u002F03.sql\u002F05.insert-queries",{"title":2762,"path":2763,"stem":2764},"UPDATE та DELETE запити","\u002Fdatabases\u002Fsql\u002Fupdate-delete-queries","06.databases\u002F03.sql\u002F06.update-delete-queries",{"title":2766,"path":2767,"stem":2768},"Транзакції в SQL","\u002Fdatabases\u002Fsql\u002Ftransactions","06.databases\u002F03.sql\u002F07.transactions",{"title":2770,"icon":2675,"path":2771,"stem":2772,"children":2773,"page":59},"Multi Table Databases","\u002Fdatabases\u002Fmulti-table-databases","06.databases\u002F04.multi-table-databases",[2774,2778,2782,2786,2790,2794],{"title":2775,"path":2776,"stem":2777},"Зв'язки та нормалізація БД","\u002Fdatabases\u002Fmulti-table-databases\u002Frelationships-and-normalization","06.databases\u002F04.multi-table-databases\u002F00.relationships-and-normalization",{"title":2779,"path":2780,"stem":2781},"INNER JOIN - З'єднання таблиць","\u002Fdatabases\u002Fmulti-table-databases\u002Finner-join","06.databases\u002F04.multi-table-databases\u002F01.inner-join",{"title":2783,"path":2784,"stem":2785},"OUTER JOINs - LEFT, RIGHT, FULL","\u002Fdatabases\u002Fmulti-table-databases\u002Fouter-joins","06.databases\u002F04.multi-table-databases\u002F02.outer-joins",{"title":2787,"path":2788,"stem":2789},"CROSS та SELF JOINs","\u002Fdatabases\u002Fmulti-table-databases\u002Fcross-self-joins","06.databases\u002F04.multi-table-databases\u002F03.cross-self-joins",{"title":2791,"path":2792,"stem":2793},"Підзапити (Subqueries)","\u002Fdatabases\u002Fmulti-table-databases\u002Fsubqueries","06.databases\u002F04.multi-table-databases\u002F04.subqueries",{"title":2795,"path":2796,"stem":2797},"Агрегації з JOIN","\u002Fdatabases\u002Fmulti-table-databases\u002Faggregations-with-joins","06.databases\u002F04.multi-table-databases\u002F05.aggregations-with-joins",{"title":2799,"icon":2800,"path":2801,"stem":2802,"children":2803,"page":59},"Aggregate Functions","i-lucide-calculator","\u002Fdatabases\u002Faggregate-functions","06.databases\u002F05.aggregate-functions",[2804,2808,2812],{"title":2805,"path":2806,"stem":2807},"Функції агрегування в MS SQL Server","\u002Fdatabases\u002Faggregate-functions\u002Fintroduction-aggregate-functions","06.databases\u002F05.aggregate-functions\u002F01.introduction-aggregate-functions",{"title":2809,"path":2810,"stem":2811},"Групування даних в MS SQL Server","\u002Fdatabases\u002Faggregate-functions\u002Fgrouping-data","06.databases\u002F05.aggregate-functions\u002F02.grouping-data",{"title":2813,"path":2814,"stem":2815},"Підзапити з агрегатними функціями","\u002Fdatabases\u002Faggregate-functions\u002Fsubqueries-aggregates","06.databases\u002F05.aggregate-functions\u002F03.subqueries-aggregates",{"title":2817,"icon":2818,"path":2819,"stem":2820,"children":2821,"page":59},"Тригери та зберігаємі процедури","i-lucide-database-zap","\u002Fdatabases\u002Ftriggers-stored-procedures","06.databases\u002F07.triggers-stored-procedures",[2822,2826,2830,2834,2838,2842,2846],{"title":2823,"path":2824,"stem":2825},"DML-тригери","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fdml-triggers","06.databases\u002F07.triggers-stored-procedures\u002F01.dml-triggers",{"title":2827,"path":2828,"stem":2829},"DDL-тригери","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fddl-triggers","06.databases\u002F07.triggers-stored-procedures\u002F02.ddl-triggers",{"title":2831,"path":2832,"stem":2833},"Transact-SQL розширення","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Ftransact-sql-extensions","06.databases\u002F07.triggers-stored-procedures\u002F03.transact-sql-extensions",{"title":2835,"path":2836,"stem":2837},"Транзакції","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Ftransactions","06.databases\u002F07.triggers-stored-procedures\u002F04.transactions",{"title":2839,"path":2840,"stem":2841},"Зберігаємі процедури","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fstored-procedures","06.databases\u002F07.triggers-stored-procedures\u002F05.stored-procedures",{"title":2843,"path":2844,"stem":2845},"Користувацькі функції","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fuser-defined-functions","06.databases\u002F07.triggers-stored-procedures\u002F06.user-defined-functions",{"title":2847,"path":2848,"stem":2849},"Безпека баз даних","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fsecurity","06.databases\u002F07.triggers-stored-procedures\u002F08.security",{"title":2847,"icon":793,"path":2851,"stem":2852,"children":2853,"page":59},"\u002Fdatabases\u002Fsecurity","06.databases\u002F08.security",[2854,2858],{"title":2855,"path":2856,"stem":2857},"Вступ до безпеки баз даних","\u002Fdatabases\u002Fsecurity\u002Fintroduction","06.databases\u002F08.security\u002F01.introduction",{"title":2859,"path":2860,"stem":2861},"Системні представлення та метадані","\u002Fdatabases\u002Fsecurity\u002Fsystem-views","06.databases\u002F08.security\u002F02.system-views",{"title":2863,"icon":2864,"path":2865,"stem":2866,"children":2867,"page":59},"Резервне копіювання та відновлення","i-lucide-database-backup","\u002Fdatabases\u002Fbackup-recovery","06.databases\u002F09.backup-recovery",[2868],{"title":2863,"path":2869,"stem":2870},"\u002Fdatabases\u002Fbackup-recovery\u002Fbackup-restore","06.databases\u002F09.backup-recovery\u002F01.backup-restore",{"title":2872,"icon":2873,"path":2874,"stem":2875,"children":2876,"page":59},"Повнотекстовий пошук","i-lucide-search","\u002Fdatabases\u002Ffull-text-search","06.databases\u002F10.full-text-search",[2877],{"title":2872,"path":2878,"stem":2879},"\u002Fdatabases\u002Ffull-text-search\u002Ffull-text-search","06.databases\u002F10.full-text-search\u002F01.full-text-search",{"title":2881,"icon":2882,"path":2883,"stem":2884,"children":2885,"page":59},"Tools","i-lucide-wrench","\u002Ftools","07.tools",[2886,2962],{"title":2887,"icon":2888,"path":2889,"stem":2890,"children":2891},"Docker","i-simple-icons-docker","\u002Ftools\u002Fdocker","07.tools\u002F01.docker\u002Findex",[2892,2894,2898,2902,2906,2910,2914,2918,2922,2926,2930,2934,2938,2942,2946,2950,2954,2958],{"title":2893,"path":2889,"stem":2890},"Docker: від нуля до production",{"title":2895,"path":2896,"stem":2897},"Контейнеризація — від проблеми до рішення","\u002Ftools\u002Fdocker\u002Fcontainerization-concept","07.tools\u002F01.docker\u002F01.containerization-concept",{"title":2899,"path":2900,"stem":2901},"Docker — що це і навіщо?","\u002Ftools\u002Fdocker\u002Fdocker-what-and-why","07.tools\u002F01.docker\u002F02.docker-what-and-why",{"title":2903,"path":2904,"stem":2905},"Архітектура Docker Engine","\u002Ftools\u002Fdocker\u002Fdocker-architecture","07.tools\u002F01.docker\u002F03.docker-architecture",{"title":2907,"path":2908,"stem":2909},"Встановлення Docker","\u002Ftools\u002Fdocker\u002Finstallation","07.tools\u002F01.docker\u002F04.installation",{"title":2911,"path":2912,"stem":2913},"Перший контейнер — docker run","\u002Ftools\u002Fdocker\u002Ffirst-container","07.tools\u002F01.docker\u002F05.first-container",{"title":2915,"path":2916,"stem":2917},"Життєвий цикл контейнера","\u002Ftools\u002Fdocker\u002Fcontainer-lifecycle","07.tools\u002F01.docker\u002F06.container-lifecycle",{"title":2919,"path":2920,"stem":2921},"Docker Images — фундаментальні концепції","\u002Ftools\u002Fdocker\u002Fdocker-images-fundamentals","07.tools\u002F01.docker\u002F07.docker-images-fundamentals",{"title":2923,"path":2924,"stem":2925},"Dockerfile — основи","\u002Ftools\u002Fdocker\u002Fdockerfile-basics","07.tools\u002F01.docker\u002F08.dockerfile-basics",{"title":2927,"path":2928,"stem":2929},"Dockerfile — просунуті техніки","\u002Ftools\u002Fdocker\u002Fdockerfile-advanced","07.tools\u002F01.docker\u002F09.dockerfile-advanced",{"title":2931,"path":2932,"stem":2933},"Build Context та кешування шарів","\u002Ftools\u002Fdocker\u002Fbuild-context-and-cache","07.tools\u002F01.docker\u002F10.build-context-and-cache",{"title":2935,"path":2936,"stem":2937},"Реєстри Docker-образів","\u002Ftools\u002Fdocker\u002Fimage-registries","07.tools\u002F01.docker\u002F11.image-registries",{"title":2939,"path":2940,"stem":2941},"Контейнеризація .NET додатків","\u002Ftools\u002Fdocker\u002Fdotnet-containerization","07.tools\u002F01.docker\u002F12.dotnet-containerization",{"title":2943,"path":2944,"stem":2945},"Томи та збереження даних","\u002Ftools\u002Fdocker\u002Fvolumes-and-data","07.tools\u002F01.docker\u002F13.volumes-and-data",{"title":2947,"path":2948,"stem":2949},"Основи мережі в Docker","\u002Ftools\u002Fdocker\u002Fnetworking-basics","07.tools\u002F01.docker\u002F14.networking-basics",{"title":2951,"path":2952,"stem":2953},"Змінні оточення та конфігурація","\u002Ftools\u002Fdocker\u002Fenvironment-and-configuration","07.tools\u002F01.docker\u002F15.environment-and-configuration",{"title":2955,"path":2956,"stem":2957},"Docker Compose — оркестрація контейнерів","\u002Ftools\u002Fdocker\u002Fdocker-compose-basics","07.tools\u002F01.docker\u002F16.docker-compose-basics",{"title":2959,"path":2960,"stem":2961},"Docker Compose — Multi-Service застосунки","\u002Ftools\u002Fdocker\u002Fcompose-multi-service","07.tools\u002F01.docker\u002F17.compose-multi-service",{"title":2963,"icon":2964,"path":2965,"stem":2966,"children":2967},"Kubernetes","simple-icons:kubernetes","\u002Ftools\u002Fkubernetes","07.tools\u002F02.kubernetes\u002Findex",[2968,2970,2974,2978,2982,2986,2990,2994,2998],{"title":2969,"path":2965,"stem":2966},"Kubernetes: від розробки до production",{"title":2971,"path":2972,"stem":2973},"Kubernetes — коли Docker Compose більше не вистачає","\u002Ftools\u002Fkubernetes\u002Fwhy-kubernetes","07.tools\u002F02.kubernetes\u002F01.why-kubernetes",{"title":2975,"path":2976,"stem":2977},"Архітектура Kubernetes — анатомія кластера","\u002Ftools\u002Fkubernetes\u002Fkubernetes-architecture","07.tools\u002F02.kubernetes\u002F02.kubernetes-architecture",{"title":2979,"path":2980,"stem":2981},"Локальне середовище — minikube, kind та k3s","\u002Ftools\u002Fkubernetes\u002Flocal-environment","07.tools\u002F02.kubernetes\u002F03.local-environment",{"title":2983,"path":2984,"stem":2985},"Pod — атомарна одиниця Kubernetes","\u002Ftools\u002Fkubernetes\u002Fpods-and-containers","07.tools\u002F02.kubernetes\u002F04.pods-and-containers",{"title":2987,"path":2988,"stem":2989},"Патерни використання Pod","\u002Ftools\u002Fkubernetes\u002Fpod-patterns","07.tools\u002F02.kubernetes\u002F05.pod-patterns",{"title":2991,"path":2992,"stem":2993},"Deployment — декларативне управління Pod","\u002Ftools\u002Fkubernetes\u002Fdeployment-basics","07.tools\u002F02.kubernetes\u002F06.deployment-basics",{"title":2995,"path":2996,"stem":2997},"Rolling Updates та управління життєвим циклом Deployment","\u002Ftools\u002Fkubernetes\u002Fdeployment-rolling-updates","07.tools\u002F02.kubernetes\u002F07.deployment-rolling-updates",{"title":2999,"path":3000,"stem":3001},"Service — мережева абстракція для Pod","\u002Ftools\u002Fkubernetes\u002Fservices-networking","07.tools\u002F02.kubernetes\u002F08.services-networking",{"title":3003,"icon":3004,"path":3005,"stem":3006,"children":3007,"page":59},"Software Engineering","i-lucide-code-2","\u002Fsoftware-engineering","09.software-engineering",[3008,3012,3016,3020,3024,3028,3032,3036,3040,3044,3048],{"title":3009,"path":3010,"stem":3011},"1. Аналіз предметної області. Експертні знання та складність","\u002Fsoftware-engineering\u002Fintro-subdomains","09.software-engineering\u002F01.intro-subdomains",{"title":3013,"path":3014,"stem":3015},"2. Обмежені контексти. Інтеграція обмежених контекстів","\u002Fsoftware-engineering\u002Fintegrating-limited-contexts","09.software-engineering\u002F02.integrating-limited-contexts",{"title":3017,"path":3018,"stem":3019},"3. Реалізація простої бізнес-логіки","\u002Fsoftware-engineering\u002Fsimple","09.software-engineering\u002F03.simple",{"title":3021,"path":3022,"stem":3023},"4. Опрацювання складної бізнес-логіки","\u002Fsoftware-engineering\u002Fcomplex-business-logic","09.software-engineering\u002F04.complex-business-logic",{"title":3025,"path":3026,"stem":3027},"5. Моделювання фактора часу. Подієво-орієнтована архітектура.","\u002Fsoftware-engineering\u002Fmodelling-the-time-factor","09.software-engineering\u002F05.modelling-the-time-factor",{"title":3029,"path":3030,"stem":3031},"6. Архітектурні патерни","\u002Fsoftware-engineering\u002Farchitectural-patterns","09.software-engineering\u002F06.architectural-patterns",{"title":3033,"path":3034,"stem":3035},"Паттерни взаємодії","\u002Fsoftware-engineering\u002Fpatterns-of-interaction","09.software-engineering\u002F07.patterns-of-interaction",{"title":3037,"path":3038,"stem":3039},"Евристика проєктування","\u002Fsoftware-engineering\u002Fdesign-heuristics","09.software-engineering\u002F08.design-heuristics",{"title":3041,"path":3042,"stem":3043},"Еволюція проєктних рішень","\u002Fsoftware-engineering\u002Fevolution-of-design-solutions","09.software-engineering\u002F09.evolution-of-design-solutions",{"title":3045,"path":3046,"stem":3047},"EventStorming","\u002Fsoftware-engineering\u002Feventstorming","09.software-engineering\u002F10.eventstorming",{"title":3049,"path":3050,"stem":3051},"DDD на практиці","\u002Fsoftware-engineering\u002Fddd-in-practice","09.software-engineering\u002F11.ddd-in-practice",{"title":3053,"icon":943,"path":3054,"stem":3055,"children":3056,"page":59},"DDD","\u002Fddd","10.ddd",[3057,3061,3065,3069,3073,3077,3081,3085,3089,3093,3097,3101,3105],{"title":3058,"path":3059,"stem":3060},"Аналіз предметної області","\u002Fddd\u002Fdomain-analysis","10.ddd\u002F01.domain-analysis",{"title":3062,"path":3063,"stem":3064},"Експертні знання про предметну область","\u002Fddd\u002Fdomain-expert-knowledge","10.ddd\u002F02.domain-expert-knowledge",{"title":3066,"path":3067,"stem":3068},"Як осмислити складність предметної області","\u002Fddd\u002Fmanaging-domain-complexity","10.ddd\u002F03.managing-domain-complexity",{"title":3070,"path":3071,"stem":3072},"Інтеграція обмежених контекстів","\u002Fddd\u002Fbounded-context-integration","10.ddd\u002F04.bounded-context-integration",{"title":3074,"path":3075,"stem":3076},"Реалізація простої бізнес-логіки","\u002Fddd\u002Fsimple-business-logic","10.ddd\u002F05.simple-business-logic",{"title":3078,"path":3079,"stem":3080},"Обробка складної бізнес-логіки","\u002Fddd\u002Fcomplex-business-logic","10.ddd\u002F06.complex-business-logic",{"title":3082,"path":3083,"stem":3084},"Моделювання фактора часу","\u002Fddd\u002Ftime-modeling","10.ddd\u002F07.time-modeling",{"title":3086,"path":3087,"stem":3088},"Глава 8. Архітектурні Патерни","\u002Fddd\u002Farchitectural-patterns","10.ddd\u002F08.architectural-patterns",{"title":3090,"path":3091,"stem":3092},"Глава 9. Патерни Взаємодії","\u002Fddd\u002Finteraction-patterns","10.ddd\u002F09.interaction-patterns",{"title":3094,"path":3095,"stem":3096},"Глава 10. Проектні Евристики","\u002Fddd\u002Fdesign-heuristics","10.ddd\u002F10.design-heuristics",{"title":3098,"path":3099,"stem":3100},"Глава 11. Еволюція Проектних Рішень","\u002Fddd\u002Fevolution-of-design-decisions","10.ddd\u002F11.evolution-of-design-decisions",{"title":3102,"path":3103,"stem":3104},"Глава 12. EventStorming","\u002Fddd\u002Fevent-storming","10.ddd\u002F12.event-storming",{"title":3106,"path":3107,"stem":3108},"Глава 13. DDD на Практиці","\u002Fddd\u002Fddd-in-practice","10.ddd\u002F13.ddd-in-practice",{"title":3110,"icon":3111,"path":3112,"stem":3113,"children":3114,"page":59},"Media Streaming","i-lucide-video","\u002Fmedia-streaming","11.media-streaming",[3115,3119,3123,3127,3131,3135,3139],{"title":3116,"path":3117,"stem":3118},"01. Магія Стрімінгу: Що відбувається, коли ви натискаєте \"Play\"","\u002Fmedia-streaming\u002Fintroduction","11.media-streaming\u002F01.introduction",{"title":3120,"path":3121,"stem":3122},"02. Анатомія Медіа: Кодеки, Контейнери та Стиснення","\u002Fmedia-streaming\u002Faudio-video-anatomy","11.media-streaming\u002F02.audio-video-anatomy",{"title":3124,"path":3125,"stem":3126},"03. The Gym: FFmpeg Deep Dive","\u002Fmedia-streaming\u002Fffmpeg-gym","11.media-streaming\u002F03.ffmpeg-gym",{"title":3128,"path":3129,"stem":3130},"04. HLS Protocol: HTTP Live Streaming у Деталях","\u002Fmedia-streaming\u002Fhls-protocol","11.media-streaming\u002F04.hls-protocol",{"title":3132,"path":3133,"stem":3134},"05. DASH Protocol: Відкритий Стандарт","\u002Fmedia-streaming\u002Fdash-protocol","11.media-streaming\u002F05.dash-protocol",{"title":3136,"path":3137,"stem":3138},"06. Масштабування: CDN та Adaptive Bitrate","\u002Fmedia-streaming\u002Fcdn-and-adaptive-bitrate","11.media-streaming\u002F06.cdn-and-adaptive-bitrate",{"title":3140,"path":3141,"stem":3142},"07. Війна із Затримкою (Latency)","\u002Fmedia-streaming\u002Frealtime-latency","11.media-streaming\u002F07.realtime-latency",{"title":3144,"icon":3145,"path":3146,"stem":3147,"children":3148,"page":59},"HTML & CSS","i-devicon-html5","\u002Fhtml-css","12.html-css",[3149,3153,3157,3161,3165,3169,3173,3177,3181,3185,3189,3193,3197,3201,3205,3209,3213,3217,3221,3225,3229,3233,3237,3241,3245,3249,3253,3257,3261,3265],{"title":3150,"path":3151,"stem":3152},"Вступ до HTML. Структура документа","\u002Fhtml-css\u002Fintro-html-structure","12.html-css\u002F01.intro-html-structure",{"title":3154,"path":3155,"stem":3156},"Форматування тексту в HTML","\u002Fhtml-css\u002Fhtml-text-formatting","12.html-css\u002F02.html-text-formatting",{"title":3158,"path":3159,"stem":3160},"Посилання та зображення в HTML","\u002Fhtml-css\u002Fhtml-links-images","12.html-css\u002F03.html-links-images",{"title":3162,"path":3163,"stem":3164},"Списки та таблиці в HTML","\u002Fhtml-css\u002Fhtml-lists-tables","12.html-css\u002F04.html-lists-tables",{"title":3166,"path":3167,"stem":3168},"Форми в HTML","\u002Fhtml-css\u002Fhtml-forms","12.html-css\u002F05.html-forms",{"title":3170,"path":3171,"stem":3172},"Семантичні елементи HTML5","\u002Fhtml-css\u002Fhtml-semantic-elements","12.html-css\u002F06.html-semantic-elements",{"title":3174,"path":3175,"stem":3176},"Мультимедіа та розширені елементи HTML","\u002Fhtml-css\u002Fhtml-multimedia-advanced","12.html-css\u002F07.html-multimedia-advanced",{"title":3178,"path":3179,"stem":3180},"Мікророзмітка та SEO в HTML","\u002Fhtml-css\u002Fhtml-microdata-seo","12.html-css\u002F08.html-microdata-seo",{"title":3182,"path":3183,"stem":3184},"Вступ до CSS. Селектори та специфічність","\u002Fhtml-css\u002Fcss-intro-selectors","12.html-css\u002F09.css-intro-selectors",{"title":3186,"path":3187,"stem":3188},"Блокова модель CSS. Відступи. Box Sizing","\u002Fhtml-css\u002Fcss-box-model","12.html-css\u002F10.css-box-model",{"title":3190,"path":3191,"stem":3192},"Розміри у CSS: повний довідник одиниць і ключових слів","\u002Fhtml-css\u002F10a.css-sizing","12.html-css\u002F10a.css-sizing",{"title":3194,"path":3195,"stem":3196},"Типографіка в CSS. Шрифти та текст","\u002Fhtml-css\u002Fcss-typography","12.html-css\u002F11.css-typography",{"title":3198,"path":3199,"stem":3200},"Кольори та фони в CSS","\u002Fhtml-css\u002Fcss-colors-backgrounds","12.html-css\u002F12.css-colors-backgrounds",{"title":3202,"path":3203,"stem":3204},"Тіні та фільтри в CSS","\u002Fhtml-css\u002F12b.css-shadows-filters","12.html-css\u002F12b.css-shadows-filters",{"title":3206,"path":3207,"stem":3208},"CSS Flexbox: Фундамент гнучких макетів","\u002Fhtml-css\u002Fcss-flexbox-fundamentals","12.html-css\u002F13.css-flexbox-fundamentals",{"title":3210,"path":3211,"stem":3212},"CSS Flexbox: Вирівнювання та Позиціонування","\u002Fhtml-css\u002Fcss-flexbox-alignment-sizing-and-patterns","12.html-css\u002F14.css-flexbox-alignment-sizing-and-patterns",{"title":3214,"path":3215,"stem":3216},"CSS Grid. Двовимірний макет. Частина 1","\u002Fhtml-css\u002Fcss-layout-grid","12.html-css\u002F15.css-layout-grid",{"title":3218,"path":3219,"stem":3220},"CSS Grid. Двовимірний макет. Частина 2","\u002Fhtml-css\u002Fcss-layout-grid-advanced","12.html-css\u002F16.css-layout-grid-advanced",{"title":3222,"path":3223,"stem":3224},"Позиціонування в CSS. Z-index. Stacking Context","\u002Fhtml-css\u002Fcss-positioning","12.html-css\u002F17.css-positioning",{"title":3226,"path":3227,"stem":3228},"CSS Анімації та Переходи","\u002Fhtml-css\u002Fcss-animations-transitions","12.html-css\u002F18.css-animations-transitions",{"title":3230,"path":3231,"stem":3232},"Адаптивний дизайн. Media Queries. Частина 1","\u002Fhtml-css\u002Fcss-responsive-media-queries","12.html-css\u002F19.css-responsive-media-queries",{"title":3234,"path":3235,"stem":3236},"Адаптивний дизайн. Частина 2: clamp(), Container Queries, @layer","\u002Fhtml-css\u002Fcss-responsive-advanced","12.html-css\u002F20.css-responsive-advanced",{"title":3238,"path":3239,"stem":3240},"CSS Custom Properties. Методології. Сучасний CSS","\u002Fhtml-css\u002Fcss-variables-methodologies","12.html-css\u002F21.css-variables-methodologies",{"title":3242,"path":3243,"stem":3244},"Сучасний CSS 2023–2025: Нові можливості","\u002Fhtml-css\u002Fcss-modern-features","12.html-css\u002F22.css-modern-features",{"title":3246,"path":3247,"stem":3248},"CSS Nesting, @layer, @scope та @property: нативний препроцесор","\u002Fhtml-css\u002F22a.css-nesting-modern-syntax","12.html-css\u002F22a.css-nesting-modern-syntax",{"title":3250,"path":3251,"stem":3252},"CSS для форм та інтерактивних станів","\u002Fhtml-css\u002Fcss-forms-interactive-states","12.html-css\u002F23.css-forms-interactive-states",{"title":3254,"path":3255,"stem":3256},"Доступність у CSS (CSS Accessibility)","\u002Fhtml-css\u002Fcss-accessibility","12.html-css\u002F24.css-accessibility",{"title":3258,"path":3259,"stem":3260},"CSS-функції та сучасні sizing primitives","\u002Fhtml-css\u002Fcss-functions-sizing","12.html-css\u002F25.css-functions-sizing",{"title":3262,"path":3263,"stem":3264},"Rendering Pipeline і CSS Performance","\u002Fhtml-css\u002Fcss-rendering-performance","12.html-css\u002F26.css-rendering-performance",{"title":3266,"path":3267,"stem":3268},"CSS Best Practices: типові ситуації та правильні рішення","\u002Fhtml-css\u002Fcss-best-practices","12.html-css\u002F27.css-best-practices",{"title":3270,"path":3271,"stem":3272,"children":3273,"page":59},"AWS","\u002Faws","13.aws",[3274,3278,3282,3286,3290,3294,3298,3302,3306,3310,3314,3318,3322,3326,3330,3334,3338,3342],{"title":3275,"path":3276,"stem":3277},"Реєстрація AWS акаунту та студентські програми","\u002Faws\u002Faccount-registration","13.aws\u002F00.account-registration",{"title":3279,"path":3280,"stem":3281},"Вступ до хмарних обчислень та AWS","\u002Faws\u002Fintroduction-to-cloud","13.aws\u002F01.introduction-to-cloud",{"title":3283,"path":3284,"stem":3285},"AWS IAM — Identity and Access Management","\u002Faws\u002Fiam","13.aws\u002F02.iam",{"title":3287,"path":3288,"stem":3289},"AWS IAM CLI — Довідник команд","\u002Faws\u002F02a.iam-doc","13.aws\u002F02a.iam-doc",{"title":3291,"path":3292,"stem":3293},"Docker та контейнеризація в AWS — ECR, ECS та Fargate","\u002Faws\u002Fdocker-ecs","13.aws\u002F03.docker-ecs",{"title":3295,"path":3296,"stem":3297},"AWS ECR \u002F ECS CLI — Довідник команд","\u002Faws\u002F03a.docker-ecs-doc","13.aws\u002F03a.docker-ecs-doc",{"title":3299,"path":3300,"stem":3301},"Amazon EC2 — Elastic Compute Cloud","\u002Faws\u002Fec2","13.aws\u002F04.ec2",{"title":3303,"path":3304,"stem":3305},"AWS EC2 CLI — Довідник команд","\u002Faws\u002F04a.ec2-doc","13.aws\u002F04a.ec2-doc",{"title":3307,"path":3308,"stem":3309},"Elastic Load Balancing та Auto Scaling","\u002Faws\u002Falb-asg","13.aws\u002F05.alb-asg",{"title":3311,"path":3312,"stem":3313},"Amazon S3 — Simple Storage Service","\u002Faws\u002Fs3","13.aws\u002F06.s3",{"title":3315,"path":3316,"stem":3317},"Amazon CloudFront — Content Delivery Network","\u002Faws\u002Fcloudfront","13.aws\u002F07.cloudfront",{"title":3319,"path":3320,"stem":3321},"Amazon RDS — Relational Database Service","\u002Faws\u002Frds","13.aws\u002F08.rds",{"title":3323,"path":3324,"stem":3325},"Amazon DynamoDB — NoSQL Database","\u002Faws\u002Fdynamodb","13.aws\u002F09.dynamodb",{"title":3327,"path":3328,"stem":3329},"AWS Lambda та Serverless Compute","\u002Faws\u002Flambda","13.aws\u002F10.lambda",{"title":3331,"path":3332,"stem":3333},"Amazon Bedrock - Foundation Models, RAG та Agents","\u002Faws\u002Fbedrock","13.aws\u002F22.bedrock",{"title":3335,"path":3336,"stem":3337},"Amazon Rekognition - Комп'ютерний зір","\u002Faws\u002Frekognition","13.aws\u002F23.rekognition",{"title":3339,"path":3340,"stem":3341},"Amazon Textract - Інтелектуальний аналіз документів","\u002Faws\u002Ftextract","13.aws\u002F24.textract",{"title":3343,"path":3344,"stem":3345},"Amazon Polly, Transcribe, Comprehend та Translate","\u002Faws\u002Faudio-nlp-services","13.aws\u002F25.audio-nlp-services",{"title":3347,"path":3348,"stem":3349,"children":3350,"page":59},"Tailwind","\u002Ftailwind","21.tailwind",[3351,3355,3359,3363,3367,3371,3375,3379,3383,3387,3391,3395],{"title":3352,"path":3353,"stem":3354},"Що таке Tailwind CSS і навіщо він потрібен","\u002Ftailwind\u002Ftailwind-intro-philosophy","21.tailwind\u002F01.tailwind-intro-philosophy",{"title":3356,"path":3357,"stem":3358},"Встановлення та налаштування Tailwind CSS v4","\u002Ftailwind\u002Ftailwind-installation-setup","21.tailwind\u002F02.tailwind-installation-setup",{"title":3360,"path":3361,"stem":3362},"Utility-класи: основи та система Tailwind","\u002Ftailwind\u002Ftailwind-utility-classes-core","21.tailwind\u002F03.tailwind-utility-classes-core",{"title":3364,"path":3365,"stem":3366},"Layout: Flexbox та Grid через Tailwind","\u002Ftailwind\u002Ftailwind-flexbox-grid","21.tailwind\u002F04.tailwind-flexbox-grid",{"title":3368,"path":3369,"stem":3370},"Кастомізація теми через @theme у Tailwind v4","\u002Ftailwind\u002Ftailwind-theme-customization","21.tailwind\u002F05.tailwind-theme-customization",{"title":3372,"path":3373,"stem":3374},"Варіанти: hover, focus, responsive, dark mode та нові v4","\u002Ftailwind\u002Ftailwind-variants-states","21.tailwind\u002F06.tailwind-variants-states",{"title":3376,"path":3377,"stem":3378},"Типографіка та система кольорів у Tailwind v4","\u002Ftailwind\u002Ftailwind-typography-colors","21.tailwind\u002F07.tailwind-typography-colors",{"title":3380,"path":3381,"stem":3382},"Компоненти та повторюваність: @apply, @utility та патерни","\u002Ftailwind\u002Ftailwind-components-patterns","21.tailwind\u002F08.tailwind-components-patterns",{"title":3384,"path":3385,"stem":3386},"Темна тема та система дизайн-токенів у Tailwind v4","\u002Ftailwind\u002Ftailwind-dark-mode-theming","21.tailwind\u002F09.tailwind-dark-mode-theming",{"title":3388,"path":3389,"stem":3390},"Довільні значення та контейнерні запити у Tailwind v4","\u002Ftailwind\u002Ftailwind-arbitrary-container-queries","21.tailwind\u002F10.tailwind-arbitrary-container-queries",{"title":3392,"path":3393,"stem":3394},"Анімації, трансформації та 3D у Tailwind v4","\u002Ftailwind\u002Ftailwind-animations-transforms","21.tailwind\u002F11.tailwind-animations-transforms",{"title":3396,"path":3397,"stem":3398},"Tailwind CLI, PostCSS та інтеграція з фреймворками","\u002Ftailwind\u002Ftailwind-cli-tooling","21.tailwind\u002F12.tailwind-cli-tooling",{"title":3400,"path":3401,"stem":3402},"Тестування компонентів діаграм","\u002Ftest-components","98.test-components",{"id":3404,"title":1905,"body":3405,"description":14754,"extension":14755,"links":14756,"meta":14757,"navigation":3631,"path":1906,"seo":14758,"stem":1907,"__hash__":14759},"docs\u002F02.cpp\u002F48.cpp-style-files.md",{"type":3406,"value":3407,"toc":14700},"minimark",[3408,3412,3417,3426,3442,3468,3559,3562,3566,3573,3582,3956,3979,3982,4030,4044,4046,4050,4072,4077,4080,4135,4146,4150,4161,4394,4441,4445,4448,4681,4716,4718,4722,4738,4742,4751,5080,5159,5170,5174,5182,5265,5286,5588,5633,5635,5639,5656,5742,5746,5975,6005,6009,6022,6378,6396,6400,6519,6521,6525,6532,6874,6894,6896,6900,6907,6929,6933,7343,7430,7434,7441,7660,7671,7673,7677,7680,8625,8703,8718,8720,8724,8730,8775,8803,8807,9170,9179,9181,9185,9198,9235,9244,9320,9332,9339,9437,9441,9705,9731,9735,9752,10159,10206,10224,10226,10230,10248,10309,10328,10332,10823,10856,10860,10863,11470,11503,11505,11509,11521,11527,11543,11547,11553,12007,12041,12043,12047,12059,12070,12076,12083,12196,12200,12209,12479,12509,12511,12515,12518,12531,12538,12645,12649,12663,12932,12969,12973,12979,13370,13410,13414,13417,13818,13855,13857,13861,14239,14241,14245,14378,14380,14384,14388,14450,14454,14567,14571,14621,14623,14627,14690,14696],[3409,3410,1905],"h1",{"id":3411},"робота-з-файлами-c-стиль-fstream",[3413,3414,3416],"h2",{"id":3415},"від-stdioh-до-fstream-чому-зявився-новий-підхід","Від stdio.h до fstream: чому з'явився новий підхід",[3418,3419,3420,3421,3425],"p",{},"У попередньому розділі ми детально вивчили класичний C-підхід до роботи з файлами через бібліотеку ",[3422,3423,3424],"code",{},"\u003Ccstdio>",". Він ефективний, переносний і повсюдно підтримуваний — але є суттєвим анахронізмом у контексті сучасного C++.",[3418,3427,3428,3429,3433,3434,3437,3438,3441],{},"Найголовніший його недолік: ",[3430,3431,3432],"strong",{},"відсутність типобезпеки",". Функція ",[3422,3435,3436],{},"fscanf(file, \"%d\", &value)"," приймає довільний вказівник і ніяк не гарантує, що тип змінної відповідає специфікатору формату. Помилка на кшталт ",[3422,3439,3440],{},"fscanf(file, \"%f\", &intVar)"," — тихий UB (невизначена поведінка), яку компілятор не зловить.",[3418,3443,3444,3445,3448,3449,3452,3453,3456,3457,3460,3461,3452,3464,3467],{},"C++ пропонує принципово інший підхід, побудований на тих самих концепціях ",[3430,3446,3447],{},"потоків"," (streams), що й для консольного вводу\u002Fвиводу. Ви вже знайомі з ",[3422,3450,3451],{},"std::cin"," і ",[3422,3454,3455],{},"std::cout"," — ",[3422,3458,3459],{},"ifstream",", ",[3422,3462,3463],{},"ofstream",[3422,3465,3466],{},"fstream"," є їхніми файловими аналогами, з тими самими операторами та методами.",[3469,3470,3471,3534],"card-group",{},[3472,3473,3475],"card",{"icon":793,"title":3474},"Переваги C++-підходу",[3476,3477,3478,3492,3498,3516],"ul",{},[3479,3480,3481,3484,3485,3452,3488,3491],"li",{},[3430,3482,3483],{},"Типобезпека",": оператори ",[3422,3486,3487],{},"\u003C\u003C",[3422,3489,3490],{},">>"," завжди знають тип даних під час компіляції",[3479,3493,3494,3497],{},[3430,3495,3496],{},"RAII",": деструктор автоматично закриває файл при виході зі scope",[3479,3499,3500,3503,3504,3506,3507,3509,3510,3506,3513],{},[3430,3501,3502],{},"Єдиний синтаксис",": той самий ",[3422,3505,3487],{},"\u002F",[3422,3508,3490],{},", що і з ",[3422,3511,3512],{},"cout",[3422,3514,3515],{},"cin",[3479,3517,3518,3521,3522,3460,3525,3460,3528,3460,3531],{},[3430,3519,3520],{},"Обробка помилок",": стан потоку через ",[3422,3523,3524],{},"good()",[3422,3526,3527],{},"fail()",[3422,3529,3530],{},"eof()",[3422,3532,3533],{},"bad()",[3472,3535,3538],{"icon":3536,"title":3537},"i-lucide-history","Коли ще використовують C-стиль",[3476,3539,3540,3550,3553,3556],{},[3479,3541,3542,3543,3506,3546,3549],{},"Бінарні файли з точним контролем байтів (",[3422,3544,3545],{},"fread",[3422,3547,3548],{},"fwrite",")",[3479,3551,3552],{},"Взаємодія з legacy-кодом або C-бібліотеками",[3479,3554,3555],{},"Максимальна продуктивність (нижчий overhead)",[3479,3557,3558],{},"Платформно-специфічний код (POSIX API)",[3560,3561],"hr",{},[3413,3563,3565],{"id":3564},"ієрархія-класів-файлового-вводувиводу","Ієрархія класів файлового вводу\u002Fвиводу",[3418,3567,3568,3569,3572],{},"Бібліотека ",[3422,3570,3571],{},"\u003Cfstream>"," побудована на вже знайомій вам ієрархії потокових класів:",[3418,3574,3575],{},[3576,3577],"img",{"alt":3578,"className":3579,"src":3581},"Ієрархія класів потоків C++ ios istream ostream iostream ifstream ofstream fstream",[3580],"diagram-img","\u002Fimages\u002Fcpp\u002Fcpp-style-files\u002F01.jpg",[3583,3584,3585],"plant-uml",{},[3586,3587,3592],"pre",{"className":3588,"code":3589,"language":3590,"meta":3591,"style":3591},"language-plantuml shiki shiki-themes light-plus dark-plus dark-plus","@startuml\nskinparam style plain\nskinparam backgroundColor #ffffff\nskinparam classBackgroundColor #f8f9fa\nskinparam classBorderColor #6c757d\n\nclass ios_base\n\nclass ios {\n  +good()\n  +fail()\n  +eof()\n  +bad()\n  +clear()\n}\n\nclass istream {\n  +operator>>()\n  +get()\n  +getline()\n  +read()\n  +tellg()\n  +seekg()\n}\n\nclass ostream {\n  +operator\u003C\u003C()\n  +put()\n  +write()\n  +tellp()\n  +seekp()\n  +flush()\n}\n\nclass iostream\n\nclass ifstream {\n  +open()\n  +close()\n  +is_open()\n}\n\nclass ofstream {\n  +open()\n  +close()\n  +is_open()\n}\n\nclass fstream {\n  +open()\n  +close()\n  +is_open()\n}\n\nios_base \u003C|-- ios\nios \u003C|-- istream\nios \u003C|-- ostream\nistream \u003C|-- iostream\nostream \u003C|-- iostream\nistream \u003C|-- ifstream\nostream \u003C|-- ofstream\niostream \u003C|-- fstream\n@enduml\n","plantuml","",[3422,3593,3594,3602,3608,3614,3620,3626,3633,3639,3644,3650,3656,3662,3668,3674,3680,3686,3691,3697,3703,3709,3715,3721,3727,3733,3738,3743,3749,3755,3761,3767,3773,3779,3785,3790,3795,3801,3806,3812,3818,3824,3830,3835,3840,3846,3851,3856,3861,3866,3871,3877,3882,3887,3892,3897,3902,3908,3914,3920,3926,3932,3938,3944,3950],{"__ignoreMap":3591},[3595,3596,3599],"span",{"class":3597,"line":3598},"line",1,[3595,3600,3601],{},"@startuml\n",[3595,3603,3605],{"class":3597,"line":3604},2,[3595,3606,3607],{},"skinparam style plain\n",[3595,3609,3611],{"class":3597,"line":3610},3,[3595,3612,3613],{},"skinparam backgroundColor #ffffff\n",[3595,3615,3617],{"class":3597,"line":3616},4,[3595,3618,3619],{},"skinparam classBackgroundColor #f8f9fa\n",[3595,3621,3623],{"class":3597,"line":3622},5,[3595,3624,3625],{},"skinparam classBorderColor #6c757d\n",[3595,3627,3629],{"class":3597,"line":3628},6,[3595,3630,3632],{"emptyLinePlaceholder":3631},true,"\n",[3595,3634,3636],{"class":3597,"line":3635},7,[3595,3637,3638],{},"class ios_base\n",[3595,3640,3642],{"class":3597,"line":3641},8,[3595,3643,3632],{"emptyLinePlaceholder":3631},[3595,3645,3647],{"class":3597,"line":3646},9,[3595,3648,3649],{},"class ios {\n",[3595,3651,3653],{"class":3597,"line":3652},10,[3595,3654,3655],{},"  +good()\n",[3595,3657,3659],{"class":3597,"line":3658},11,[3595,3660,3661],{},"  +fail()\n",[3595,3663,3665],{"class":3597,"line":3664},12,[3595,3666,3667],{},"  +eof()\n",[3595,3669,3671],{"class":3597,"line":3670},13,[3595,3672,3673],{},"  +bad()\n",[3595,3675,3677],{"class":3597,"line":3676},14,[3595,3678,3679],{},"  +clear()\n",[3595,3681,3683],{"class":3597,"line":3682},15,[3595,3684,3685],{},"}\n",[3595,3687,3689],{"class":3597,"line":3688},16,[3595,3690,3632],{"emptyLinePlaceholder":3631},[3595,3692,3694],{"class":3597,"line":3693},17,[3595,3695,3696],{},"class istream {\n",[3595,3698,3700],{"class":3597,"line":3699},18,[3595,3701,3702],{},"  +operator>>()\n",[3595,3704,3706],{"class":3597,"line":3705},19,[3595,3707,3708],{},"  +get()\n",[3595,3710,3712],{"class":3597,"line":3711},20,[3595,3713,3714],{},"  +getline()\n",[3595,3716,3718],{"class":3597,"line":3717},21,[3595,3719,3720],{},"  +read()\n",[3595,3722,3724],{"class":3597,"line":3723},22,[3595,3725,3726],{},"  +tellg()\n",[3595,3728,3730],{"class":3597,"line":3729},23,[3595,3731,3732],{},"  +seekg()\n",[3595,3734,3736],{"class":3597,"line":3735},24,[3595,3737,3685],{},[3595,3739,3741],{"class":3597,"line":3740},25,[3595,3742,3632],{"emptyLinePlaceholder":3631},[3595,3744,3746],{"class":3597,"line":3745},26,[3595,3747,3748],{},"class ostream {\n",[3595,3750,3752],{"class":3597,"line":3751},27,[3595,3753,3754],{},"  +operator\u003C\u003C()\n",[3595,3756,3758],{"class":3597,"line":3757},28,[3595,3759,3760],{},"  +put()\n",[3595,3762,3764],{"class":3597,"line":3763},29,[3595,3765,3766],{},"  +write()\n",[3595,3768,3770],{"class":3597,"line":3769},30,[3595,3771,3772],{},"  +tellp()\n",[3595,3774,3776],{"class":3597,"line":3775},31,[3595,3777,3778],{},"  +seekp()\n",[3595,3780,3782],{"class":3597,"line":3781},32,[3595,3783,3784],{},"  +flush()\n",[3595,3786,3788],{"class":3597,"line":3787},33,[3595,3789,3685],{},[3595,3791,3793],{"class":3597,"line":3792},34,[3595,3794,3632],{"emptyLinePlaceholder":3631},[3595,3796,3798],{"class":3597,"line":3797},35,[3595,3799,3800],{},"class iostream\n",[3595,3802,3804],{"class":3597,"line":3803},36,[3595,3805,3632],{"emptyLinePlaceholder":3631},[3595,3807,3809],{"class":3597,"line":3808},37,[3595,3810,3811],{},"class ifstream {\n",[3595,3813,3815],{"class":3597,"line":3814},38,[3595,3816,3817],{},"  +open()\n",[3595,3819,3821],{"class":3597,"line":3820},39,[3595,3822,3823],{},"  +close()\n",[3595,3825,3827],{"class":3597,"line":3826},40,[3595,3828,3829],{},"  +is_open()\n",[3595,3831,3833],{"class":3597,"line":3832},41,[3595,3834,3685],{},[3595,3836,3838],{"class":3597,"line":3837},42,[3595,3839,3632],{"emptyLinePlaceholder":3631},[3595,3841,3843],{"class":3597,"line":3842},43,[3595,3844,3845],{},"class ofstream {\n",[3595,3847,3849],{"class":3597,"line":3848},44,[3595,3850,3817],{},[3595,3852,3854],{"class":3597,"line":3853},45,[3595,3855,3823],{},[3595,3857,3859],{"class":3597,"line":3858},46,[3595,3860,3829],{},[3595,3862,3864],{"class":3597,"line":3863},47,[3595,3865,3685],{},[3595,3867,3869],{"class":3597,"line":3868},48,[3595,3870,3632],{"emptyLinePlaceholder":3631},[3595,3872,3874],{"class":3597,"line":3873},49,[3595,3875,3876],{},"class fstream {\n",[3595,3878,3880],{"class":3597,"line":3879},50,[3595,3881,3817],{},[3595,3883,3885],{"class":3597,"line":3884},51,[3595,3886,3823],{},[3595,3888,3890],{"class":3597,"line":3889},52,[3595,3891,3829],{},[3595,3893,3895],{"class":3597,"line":3894},53,[3595,3896,3685],{},[3595,3898,3900],{"class":3597,"line":3899},54,[3595,3901,3632],{"emptyLinePlaceholder":3631},[3595,3903,3905],{"class":3597,"line":3904},55,[3595,3906,3907],{},"ios_base \u003C|-- ios\n",[3595,3909,3911],{"class":3597,"line":3910},56,[3595,3912,3913],{},"ios \u003C|-- istream\n",[3595,3915,3917],{"class":3597,"line":3916},57,[3595,3918,3919],{},"ios \u003C|-- ostream\n",[3595,3921,3923],{"class":3597,"line":3922},58,[3595,3924,3925],{},"istream \u003C|-- iostream\n",[3595,3927,3929],{"class":3597,"line":3928},59,[3595,3930,3931],{},"ostream \u003C|-- iostream\n",[3595,3933,3935],{"class":3597,"line":3934},60,[3595,3936,3937],{},"istream \u003C|-- ifstream\n",[3595,3939,3941],{"class":3597,"line":3940},61,[3595,3942,3943],{},"ostream \u003C|-- ofstream\n",[3595,3945,3947],{"class":3597,"line":3946},62,[3595,3948,3949],{},"iostream \u003C|-- fstream\n",[3595,3951,3953],{"class":3597,"line":3952},63,[3595,3954,3955],{},"@enduml\n",[3418,3957,3958,3959,3961,3962,3965,3966,3969,3970,3972,3973,3975,3976,3978],{},"Ця ієрархія важлива: оскільки ",[3422,3960,3459],{}," успадковує ",[3422,3963,3964],{},"istream",", він підтримує ",[3430,3967,3968],{},"всі"," методи та оператори, доступні для ",[3422,3971,3451],{},". Аналогічно ",[3422,3974,3463],{}," підтримує все, що є у ",[3422,3977,3455],{},". Це робить перехід між файловим і консольним вводом\u002Fвиводом абсолютно прозорим.",[3418,3980,3981],{},"Для підключення бібліотеки:",[3586,3983,3989],{"className":3984,"code":3985,"filename":3986,"language":3987,"meta":3988,"style":3591},"language-cpp shiki shiki-themes light-plus dark-plus dark-plus","#include \u003Cfstream>  \u002F\u002F ifstream, ofstream, fstream\n\u002F\u002F Додатково може знадобитися:\n#include \u003Cstring>   \u002F\u002F std::string, std::getline\n#include \u003Csstream>  \u002F\u002F std::istringstream, std::ostringstream\n","Main.cpp","cpp","showLineNumbers",[3422,3990,3991,4005,4010,4020],{"__ignoreMap":3591},[3595,3992,3993,3997,4001],{"class":3597,"line":3598},[3595,3994,3996],{"class":3995},"s8xlr","#include",[3595,3998,4000],{"class":3999},"sbdoH"," \u003Cfstream>",[3595,4002,4004],{"class":4003},"spJ8K","  \u002F\u002F ifstream, ofstream, fstream\n",[3595,4006,4007],{"class":3597,"line":3604},[3595,4008,4009],{"class":4003},"\u002F\u002F Додатково може знадобитися:\n",[3595,4011,4012,4014,4017],{"class":3597,"line":3610},[3595,4013,3996],{"class":3995},[3595,4015,4016],{"class":3999}," \u003Cstring>",[3595,4018,4019],{"class":4003},"   \u002F\u002F std::string, std::getline\n",[3595,4021,4022,4024,4027],{"class":3597,"line":3616},[3595,4023,3996],{"class":3995},[3595,4025,4026],{"class":3999}," \u003Csstream>",[3595,4028,4029],{"class":4003},"  \u002F\u002F std::istringstream, std::ostringstream\n",[4031,4032,4033,4034,4037,4038,4040,4041,4043],"note",{},"На відміну від C-підходу, тут ",[3430,4035,4036],{},"не потрібно"," підключати ",[3422,4039,3424],{},". Бібліотека ",[3422,4042,3571],{}," є самодостатньою і включає всю необхідну інфраструктуру потоків.",[3560,4045],{},[3413,4047,4049],{"id":4048},"клас-ofstream-запис-у-файл","Клас ofstream: запис у файл",[3418,4051,4052,4053,4056,4057,4060,4061,4064,4065,4068,4069,4071],{},"Клас ",[3422,4054,4055],{},"std::ofstream"," (",[3430,4058,4059],{},"o","utput ",[3430,4062,4063],{},"f","ile ",[3430,4066,4067],{},"stream",") призначений для запису даних у файл. Він є точним файловим аналогом ",[3422,4070,3455],{},".",[4073,4074,4076],"h3",{"id":4075},"відкриття-через-конструктор","Відкриття через конструктор",[3418,4078,4079],{},"Найпростіший спосіб відкрити файл — передати його ім'я в конструктор:",[3586,4081,4083],{"className":3984,"code":4082,"language":3987,"meta":3591,"style":3591},"std::ofstream outputFile(\"filename.txt\");\nstd::ofstream outputFile(\"filename.txt\", mode);  \u002F\u002F з режимом\n",[3422,4084,4085,4110],{"__ignoreMap":3591},[3595,4086,4087,4091,4095,4097,4101,4104,4107],{"class":3597,"line":3598},[3595,4088,4090],{"class":4089},"sN1BT","std",[3595,4092,4094],{"class":4093},"sHH4Y","::",[3595,4096,3463],{"class":4089},[3595,4098,4100],{"class":4099},"s8Opu"," outputFile",[3595,4102,4103],{"class":4093},"(",[3595,4105,4106],{"class":3999},"\"filename.txt\"",[3595,4108,4109],{"class":4093},");\n",[3595,4111,4112,4114,4116,4118,4120,4122,4124,4126,4129,4132],{"class":3597,"line":3604},[3595,4113,4090],{"class":4089},[3595,4115,4094],{"class":4093},[3595,4117,3463],{"class":4089},[3595,4119,4100],{"class":4099},[3595,4121,4103],{"class":4093},[3595,4123,4106],{"class":3999},[3595,4125,3460],{"class":4093},[3595,4127,4128],{"class":4089},"mode",[3595,4130,4131],{"class":4093},");",[3595,4133,4134],{"class":4003},"  \u002F\u002F з режимом\n",[3418,4136,4137,4138,4141,4142,4145],{},"Якщо файл не існує — він буде створений. Якщо існує — за замовчуванням ",[3430,4139,4140],{},"очищений"," (режим ",[3422,4143,4144],{},"ios::out",").",[4073,4147,4149],{"id":4148},"запис-через-оператор","Запис через оператор \u003C\u003C",[3418,4151,4152,4153,3460,4155,4157,4158,4160],{},"Як і ",[3422,4154,3512],{},[3422,4156,3463],{}," підтримує оператор вставки ",[3422,4159,3487],{}," для запису будь-яких типів даних:",[3586,4162,4165],{"className":3984,"code":4163,"filename":4164,"language":3987,"meta":3988,"style":3591},"#include \u003Cfstream>\n#include \u003Cstring>\n\nint main()\n{\n    std::ofstream outputFile(\"notes.txt\");\n\n    \u002F\u002F Перевірка відкриття (метод is_open або неявне перетворення до bool)\n    if (!outputFile)\n    {\n        return 1;\n    }\n\n    \u002F\u002F Запис різних типів — синтаксис ідентичний cout\n    outputFile \u003C\u003C \"Ім\\'я: \" \u003C\u003C \"Іван Петренко\" \u003C\u003C \"\\n\";\n    outputFile \u003C\u003C \"Вік: \"   \u003C\u003C 20               \u003C\u003C \"\\n\";\n    outputFile \u003C\u003C \"GPA: \"   \u003C\u003C 4.75             \u003C\u003C \"\\n\";\n    outputFile \u003C\u003C \"Активний: \" \u003C\u003C true          \u003C\u003C \"\\n\";\n\n    \u002F\u002F Файл закривається автоматично при виході зі scope (RAII)\n    return 0;\n}\n","WriteBasic.cpp",[3422,4166,4167,4174,4181,4185,4197,4202,4220,4224,4229,4237,4242,4254,4259,4263,4268,4301,4325,4348,4371,4375,4380,4390],{"__ignoreMap":3591},[3595,4168,4169,4171],{"class":3597,"line":3598},[3595,4170,3996],{"class":3995},[3595,4172,4173],{"class":3999}," \u003Cfstream>\n",[3595,4175,4176,4178],{"class":3597,"line":3604},[3595,4177,3996],{"class":3995},[3595,4179,4180],{"class":3999}," \u003Cstring>\n",[3595,4182,4183],{"class":3597,"line":3610},[3595,4184,3632],{"emptyLinePlaceholder":3631},[3595,4186,4187,4191,4194],{"class":3597,"line":3616},[3595,4188,4190],{"class":4189},"su1O8","int",[3595,4192,4193],{"class":4099}," main",[3595,4195,4196],{"class":4093},"()\n",[3595,4198,4199],{"class":3597,"line":3622},[3595,4200,4201],{"class":4093},"{\n",[3595,4203,4204,4207,4210,4213,4215,4218],{"class":3597,"line":3628},[3595,4205,4206],{"class":4089},"    std",[3595,4208,4209],{"class":4093},"::ofstream ",[3595,4211,4212],{"class":4099},"outputFile",[3595,4214,4103],{"class":4093},[3595,4216,4217],{"class":3999},"\"notes.txt\"",[3595,4219,4109],{"class":4093},[3595,4221,4222],{"class":3597,"line":3635},[3595,4223,3632],{"emptyLinePlaceholder":3631},[3595,4225,4226],{"class":3597,"line":3641},[3595,4227,4228],{"class":4003},"    \u002F\u002F Перевірка відкриття (метод is_open або неявне перетворення до bool)\n",[3595,4230,4231,4234],{"class":3597,"line":3646},[3595,4232,4233],{"class":3995},"    if",[3595,4235,4236],{"class":4093}," (!outputFile)\n",[3595,4238,4239],{"class":3597,"line":3652},[3595,4240,4241],{"class":4093},"    {\n",[3595,4243,4244,4247,4251],{"class":3597,"line":3658},[3595,4245,4246],{"class":3995},"        return",[3595,4248,4250],{"class":4249},"sJj4R"," 1",[3595,4252,4253],{"class":4093},";\n",[3595,4255,4256],{"class":3597,"line":3664},[3595,4257,4258],{"class":4093},"    }\n",[3595,4260,4261],{"class":3597,"line":3670},[3595,4262,3632],{"emptyLinePlaceholder":3631},[3595,4264,4265],{"class":3597,"line":3676},[3595,4266,4267],{"class":4003},"    \u002F\u002F Запис різних типів — синтаксис ідентичний cout\n",[3595,4269,4270,4273,4276,4280,4283,4286,4289,4291,4294,4297,4299],{"class":3597,"line":3682},[3595,4271,4272],{"class":4093},"    outputFile \u003C\u003C ",[3595,4274,4275],{"class":3999},"\"Ім",[3595,4277,4279],{"class":4278},"sjcCO","\\'",[3595,4281,4282],{"class":3999},"я: \"",[3595,4284,4285],{"class":4093}," \u003C\u003C ",[3595,4287,4288],{"class":3999},"\"Іван Петренко\"",[3595,4290,4285],{"class":4093},[3595,4292,4293],{"class":3999},"\"",[3595,4295,4296],{"class":4278},"\\n",[3595,4298,4293],{"class":3999},[3595,4300,4253],{"class":4093},[3595,4302,4303,4305,4308,4311,4314,4317,4319,4321,4323],{"class":3597,"line":3688},[3595,4304,4272],{"class":4093},[3595,4306,4307],{"class":3999},"\"Вік: \"",[3595,4309,4310],{"class":4093},"   \u003C\u003C ",[3595,4312,4313],{"class":4249},"20",[3595,4315,4316],{"class":4093},"               \u003C\u003C ",[3595,4318,4293],{"class":3999},[3595,4320,4296],{"class":4278},[3595,4322,4293],{"class":3999},[3595,4324,4253],{"class":4093},[3595,4326,4327,4329,4332,4334,4337,4340,4342,4344,4346],{"class":3597,"line":3693},[3595,4328,4272],{"class":4093},[3595,4330,4331],{"class":3999},"\"GPA: \"",[3595,4333,4310],{"class":4093},[3595,4335,4336],{"class":4249},"4.75",[3595,4338,4339],{"class":4093},"             \u003C\u003C ",[3595,4341,4293],{"class":3999},[3595,4343,4296],{"class":4278},[3595,4345,4293],{"class":3999},[3595,4347,4253],{"class":4093},[3595,4349,4350,4352,4355,4357,4360,4363,4365,4367,4369],{"class":3597,"line":3699},[3595,4351,4272],{"class":4093},[3595,4353,4354],{"class":3999},"\"Активний: \"",[3595,4356,4285],{"class":4093},[3595,4358,4359],{"class":4189},"true",[3595,4361,4362],{"class":4093},"          \u003C\u003C ",[3595,4364,4293],{"class":3999},[3595,4366,4296],{"class":4278},[3595,4368,4293],{"class":3999},[3595,4370,4253],{"class":4093},[3595,4372,4373],{"class":3597,"line":3705},[3595,4374,3632],{"emptyLinePlaceholder":3631},[3595,4376,4377],{"class":3597,"line":3711},[3595,4378,4379],{"class":4003},"    \u002F\u002F Файл закривається автоматично при виході зі scope (RAII)\n",[3595,4381,4382,4385,4388],{"class":3597,"line":3717},[3595,4383,4384],{"class":3995},"    return",[3595,4386,4387],{"class":4249}," 0",[3595,4389,4253],{"class":4093},[3595,4391,4392],{"class":3597,"line":3723},[3595,4393,3685],{"class":4093},[4395,4396,4398,4413,4416,4425,4429,4433,4437],"terminal-preview",{"title":4397},"cat notes.txt",[4399,4400,4402,4407,4408],"div",{"className":4401},[3597],[3595,4403,4406],{"className":4404},[4405],"opacity-40","$"," ",[3430,4409,4412],{"className":4410},[4411],"font-bold","g++ -std=c++17 WriteBasic.cpp -o WriteBasic && .\u002FWriteBasic",[4399,4414],{"className":4415},[3597],[4399,4417,4419,4407,4422],{"className":4418},[3597],[3595,4420,4406],{"className":4421},[4405],[3430,4423,4397],{"className":4424},[4411],[4399,4426,4428],{"className":4427},[3597],"Ім'я: Іван Петренко",[4399,4430,4432],{"className":4431},[3597],"Вік: 20",[4399,4434,4436],{"className":4435},[3597],"GPA: 4.75",[4399,4438,4440],{"className":4439},[3597],"Активний: 1",[4073,4442,4444],{"id":4443},"явне-закриття-метод-close","Явне закриття: метод close()",[3418,4446,4447],{},"Попри RAII, іноді потрібно закрити файл явно — наприклад, щоб одразу після закриття відкрити його для читання:",[3586,4449,4452],{"className":3984,"code":4450,"filename":4451,"language":3987,"meta":3988,"style":3591},"#include \u003Cfstream>\n#include \u003Ciostream>\n\nint main()\n{\n    std::ofstream file(\"data.txt\");\n\n    if (!file.is_open())\n    {\n        std::cerr \u003C\u003C \"Помилка відкриття файлу\\n\";\n        return 1;\n    }\n\n    file \u003C\u003C \"Hello, file!\\n\";\n\n    \u002F\u002F Явно закриваємо — RAII все одно спрацює при виході,\n    \u002F\u002F але явний close() дозволяє перевірити помилку запису\n    file.close();\n\n    if (file.fail())\n    {\n        std::cerr \u003C\u003C \"Помилка під час закриття файлу\\n\";\n        return 1;\n    }\n\n    std::cout \u003C\u003C \"Файл успішно записано і закрито\\n\";\n    return 0;\n}\n","CloseExplicit.cpp",[3422,4453,4454,4460,4467,4471,4479,4483,4499,4503,4521,4525,4542,4550,4554,4558,4572,4576,4581,4586,4599,4603,4618,4622,4637,4645,4649,4653,4669,4677],{"__ignoreMap":3591},[3595,4455,4456,4458],{"class":3597,"line":3598},[3595,4457,3996],{"class":3995},[3595,4459,4173],{"class":3999},[3595,4461,4462,4464],{"class":3597,"line":3604},[3595,4463,3996],{"class":3995},[3595,4465,4466],{"class":3999}," \u003Ciostream>\n",[3595,4468,4469],{"class":3597,"line":3610},[3595,4470,3632],{"emptyLinePlaceholder":3631},[3595,4472,4473,4475,4477],{"class":3597,"line":3616},[3595,4474,4190],{"class":4189},[3595,4476,4193],{"class":4099},[3595,4478,4196],{"class":4093},[3595,4480,4481],{"class":3597,"line":3622},[3595,4482,4201],{"class":4093},[3595,4484,4485,4487,4489,4492,4494,4497],{"class":3597,"line":3628},[3595,4486,4206],{"class":4089},[3595,4488,4209],{"class":4093},[3595,4490,4491],{"class":4099},"file",[3595,4493,4103],{"class":4093},[3595,4495,4496],{"class":3999},"\"data.txt\"",[3595,4498,4109],{"class":4093},[3595,4500,4501],{"class":3597,"line":3635},[3595,4502,3632],{"emptyLinePlaceholder":3631},[3595,4504,4505,4507,4510,4513,4515,4518],{"class":3597,"line":3641},[3595,4506,4233],{"class":3995},[3595,4508,4509],{"class":4093}," (!",[3595,4511,4491],{"class":4512},"siwwj",[3595,4514,4071],{"class":4093},[3595,4516,4517],{"class":4099},"is_open",[3595,4519,4520],{"class":4093},"())\n",[3595,4522,4523],{"class":3597,"line":3646},[3595,4524,4241],{"class":4093},[3595,4526,4527,4530,4533,4536,4538,4540],{"class":3597,"line":3652},[3595,4528,4529],{"class":4089},"        std",[3595,4531,4532],{"class":4093},"::cerr \u003C\u003C ",[3595,4534,4535],{"class":3999},"\"Помилка відкриття файлу",[3595,4537,4296],{"class":4278},[3595,4539,4293],{"class":3999},[3595,4541,4253],{"class":4093},[3595,4543,4544,4546,4548],{"class":3597,"line":3658},[3595,4545,4246],{"class":3995},[3595,4547,4250],{"class":4249},[3595,4549,4253],{"class":4093},[3595,4551,4552],{"class":3597,"line":3664},[3595,4553,4258],{"class":4093},[3595,4555,4556],{"class":3597,"line":3670},[3595,4557,3632],{"emptyLinePlaceholder":3631},[3595,4559,4560,4563,4566,4568,4570],{"class":3597,"line":3676},[3595,4561,4562],{"class":4093},"    file \u003C\u003C ",[3595,4564,4565],{"class":3999},"\"Hello, file!",[3595,4567,4296],{"class":4278},[3595,4569,4293],{"class":3999},[3595,4571,4253],{"class":4093},[3595,4573,4574],{"class":3597,"line":3682},[3595,4575,3632],{"emptyLinePlaceholder":3631},[3595,4577,4578],{"class":3597,"line":3688},[3595,4579,4580],{"class":4003},"    \u002F\u002F Явно закриваємо — RAII все одно спрацює при виході,\n",[3595,4582,4583],{"class":3597,"line":3693},[3595,4584,4585],{"class":4003},"    \u002F\u002F але явний close() дозволяє перевірити помилку запису\n",[3595,4587,4588,4591,4593,4596],{"class":3597,"line":3699},[3595,4589,4590],{"class":4512},"    file",[3595,4592,4071],{"class":4093},[3595,4594,4595],{"class":4099},"close",[3595,4597,4598],{"class":4093},"();\n",[3595,4600,4601],{"class":3597,"line":3705},[3595,4602,3632],{"emptyLinePlaceholder":3631},[3595,4604,4605,4607,4609,4611,4613,4616],{"class":3597,"line":3711},[3595,4606,4233],{"class":3995},[3595,4608,4056],{"class":4093},[3595,4610,4491],{"class":4512},[3595,4612,4071],{"class":4093},[3595,4614,4615],{"class":4099},"fail",[3595,4617,4520],{"class":4093},[3595,4619,4620],{"class":3597,"line":3717},[3595,4621,4241],{"class":4093},[3595,4623,4624,4626,4628,4631,4633,4635],{"class":3597,"line":3723},[3595,4625,4529],{"class":4089},[3595,4627,4532],{"class":4093},[3595,4629,4630],{"class":3999},"\"Помилка під час закриття файлу",[3595,4632,4296],{"class":4278},[3595,4634,4293],{"class":3999},[3595,4636,4253],{"class":4093},[3595,4638,4639,4641,4643],{"class":3597,"line":3729},[3595,4640,4246],{"class":3995},[3595,4642,4250],{"class":4249},[3595,4644,4253],{"class":4093},[3595,4646,4647],{"class":3597,"line":3735},[3595,4648,4258],{"class":4093},[3595,4650,4651],{"class":3597,"line":3740},[3595,4652,3632],{"emptyLinePlaceholder":3631},[3595,4654,4655,4657,4660,4663,4665,4667],{"class":3597,"line":3745},[3595,4656,4206],{"class":4089},[3595,4658,4659],{"class":4093},"::cout \u003C\u003C ",[3595,4661,4662],{"class":3999},"\"Файл успішно записано і закрито",[3595,4664,4296],{"class":4278},[3595,4666,4293],{"class":3999},[3595,4668,4253],{"class":4093},[3595,4670,4671,4673,4675],{"class":3597,"line":3751},[3595,4672,4384],{"class":3995},[3595,4674,4387],{"class":4249},[3595,4676,4253],{"class":4093},[3595,4678,4679],{"class":3597,"line":3757},[3595,4680,3685],{"class":4093},[4682,4683,4684,4685,4688,4689,4691,4692,4695,4696,4699,4700,3452,4703,4706,4707,4709,4710,4712,4713,4715],"tip",{},"Метод ",[3422,4686,4687],{},"is_open()"," повертає ",[3422,4690,4359],{},", якщо потік зараз пов'язаний з відкритим файлом. Неявне перетворення ",[3422,4693,4694],{},"if (!file)"," — скорочена перевірка стану: вона перевіряє ",[3430,4697,4698],{},"комбінацію"," прапорців ",[3422,4701,4702],{},"failbit",[3422,4704,4705],{},"badbit",", що ширше за ",[3422,4708,4687],{},". Рекомендується використовувати ",[3422,4711,4687],{}," після відкриття і ",[3422,4714,4694],{}," після операцій вводу\u002Fвиводу.",[3560,4717],{},[3413,4719,4721],{"id":4720},"клас-ifstream-читання-з-файлу","Клас ifstream: читання з файлу",[3418,4723,4052,4724,4056,4727,4730,4731,4064,4733,4735,4736,4071],{},[3422,4725,4726],{},"std::ifstream",[3430,4728,4729],{},"i","nput ",[3430,4732,4063],{},[3430,4734,4067],{},") призначений для читання даних із файлу. Він є файловим аналогом ",[3422,4737,3451],{},[4073,4739,4741],{"id":4740},"читання-через-оператор","Читання через оператор >>",[3418,4743,4744,4745,4747,4748,4750],{},"Оператор ",[3422,4746,3490],{}," читає форматовані дані, ігноруючи пробіли, табуляцію і символи нового рядка — рівно як і ",[3422,4749,3451],{},":",[3586,4752,4755],{"className":3984,"code":4753,"filename":4754,"language":3987,"meta":3988,"style":3591},"#include \u003Cfstream>\n#include \u003Ciostream>\n#include \u003Cstring>\n\nint main()\n{\n    \u002F\u002F Спочатку запишемо тестовий файл\n    {\n        std::ofstream outFile(\"numbers.txt\");\n        outFile \u003C\u003C \"10 25 37 42 58\\n\";\n    }\n\n    \u002F\u002F Відкриваємо для читання\n    std::ifstream inputFile(\"numbers.txt\");\n\n    if (!inputFile.is_open())\n    {\n        std::cerr \u003C\u003C \"Файл не знайдено\\n\";\n        return 1;\n    }\n\n    int value;\n    int sum   = 0;\n    int count = 0;\n\n    \u002F\u002F Читання у циклі — оператор >> повертає потік,\n    \u002F\u002F який неявно перетворюється до bool (false при EOF або помилці)\n    while (inputFile >> value)\n    {\n        std::cout \u003C\u003C \"Прочитано: \" \u003C\u003C value \u003C\u003C \"\\n\";\n        sum   += value;\n        count++;\n    }\n\n    std::cout \u003C\u003C \"Сума: \" \u003C\u003C sum \u003C\u003C \", Кількість: \" \u003C\u003C count \u003C\u003C \"\\n\";\n    std::cout \u003C\u003C \"Середнє: \" \u003C\u003C static_cast\u003Cdouble>(sum) \u002F count \u003C\u003C \"\\n\";\n\n    return 0;\n}\n","ReadBasic.cpp",[3422,4756,4757,4763,4769,4775,4779,4787,4791,4796,4800,4816,4830,4834,4838,4843,4859,4863,4877,4881,4896,4904,4908,4912,4920,4932,4943,4947,4952,4957,4965,4969,4989,4994,4999,5003,5007,5033,5064,5068,5076],{"__ignoreMap":3591},[3595,4758,4759,4761],{"class":3597,"line":3598},[3595,4760,3996],{"class":3995},[3595,4762,4173],{"class":3999},[3595,4764,4765,4767],{"class":3597,"line":3604},[3595,4766,3996],{"class":3995},[3595,4768,4466],{"class":3999},[3595,4770,4771,4773],{"class":3597,"line":3610},[3595,4772,3996],{"class":3995},[3595,4774,4180],{"class":3999},[3595,4776,4777],{"class":3597,"line":3616},[3595,4778,3632],{"emptyLinePlaceholder":3631},[3595,4780,4781,4783,4785],{"class":3597,"line":3622},[3595,4782,4190],{"class":4189},[3595,4784,4193],{"class":4099},[3595,4786,4196],{"class":4093},[3595,4788,4789],{"class":3597,"line":3628},[3595,4790,4201],{"class":4093},[3595,4792,4793],{"class":3597,"line":3635},[3595,4794,4795],{"class":4003},"    \u002F\u002F Спочатку запишемо тестовий файл\n",[3595,4797,4798],{"class":3597,"line":3641},[3595,4799,4241],{"class":4093},[3595,4801,4802,4804,4806,4809,4811,4814],{"class":3597,"line":3646},[3595,4803,4529],{"class":4089},[3595,4805,4209],{"class":4093},[3595,4807,4808],{"class":4099},"outFile",[3595,4810,4103],{"class":4093},[3595,4812,4813],{"class":3999},"\"numbers.txt\"",[3595,4815,4109],{"class":4093},[3595,4817,4818,4821,4824,4826,4828],{"class":3597,"line":3652},[3595,4819,4820],{"class":4093},"        outFile \u003C\u003C ",[3595,4822,4823],{"class":3999},"\"10 25 37 42 58",[3595,4825,4296],{"class":4278},[3595,4827,4293],{"class":3999},[3595,4829,4253],{"class":4093},[3595,4831,4832],{"class":3597,"line":3658},[3595,4833,4258],{"class":4093},[3595,4835,4836],{"class":3597,"line":3664},[3595,4837,3632],{"emptyLinePlaceholder":3631},[3595,4839,4840],{"class":3597,"line":3670},[3595,4841,4842],{"class":4003},"    \u002F\u002F Відкриваємо для читання\n",[3595,4844,4845,4847,4850,4853,4855,4857],{"class":3597,"line":3676},[3595,4846,4206],{"class":4089},[3595,4848,4849],{"class":4093},"::ifstream ",[3595,4851,4852],{"class":4099},"inputFile",[3595,4854,4103],{"class":4093},[3595,4856,4813],{"class":3999},[3595,4858,4109],{"class":4093},[3595,4860,4861],{"class":3597,"line":3682},[3595,4862,3632],{"emptyLinePlaceholder":3631},[3595,4864,4865,4867,4869,4871,4873,4875],{"class":3597,"line":3688},[3595,4866,4233],{"class":3995},[3595,4868,4509],{"class":4093},[3595,4870,4852],{"class":4512},[3595,4872,4071],{"class":4093},[3595,4874,4517],{"class":4099},[3595,4876,4520],{"class":4093},[3595,4878,4879],{"class":3597,"line":3693},[3595,4880,4241],{"class":4093},[3595,4882,4883,4885,4887,4890,4892,4894],{"class":3597,"line":3699},[3595,4884,4529],{"class":4089},[3595,4886,4532],{"class":4093},[3595,4888,4889],{"class":3999},"\"Файл не знайдено",[3595,4891,4296],{"class":4278},[3595,4893,4293],{"class":3999},[3595,4895,4253],{"class":4093},[3595,4897,4898,4900,4902],{"class":3597,"line":3705},[3595,4899,4246],{"class":3995},[3595,4901,4250],{"class":4249},[3595,4903,4253],{"class":4093},[3595,4905,4906],{"class":3597,"line":3711},[3595,4907,4258],{"class":4093},[3595,4909,4910],{"class":3597,"line":3717},[3595,4911,3632],{"emptyLinePlaceholder":3631},[3595,4913,4914,4917],{"class":3597,"line":3723},[3595,4915,4916],{"class":4189},"    int",[3595,4918,4919],{"class":4093}," value;\n",[3595,4921,4922,4924,4927,4930],{"class":3597,"line":3729},[3595,4923,4916],{"class":4189},[3595,4925,4926],{"class":4093}," sum   = ",[3595,4928,4929],{"class":4249},"0",[3595,4931,4253],{"class":4093},[3595,4933,4934,4936,4939,4941],{"class":3597,"line":3735},[3595,4935,4916],{"class":4189},[3595,4937,4938],{"class":4093}," count = ",[3595,4940,4929],{"class":4249},[3595,4942,4253],{"class":4093},[3595,4944,4945],{"class":3597,"line":3740},[3595,4946,3632],{"emptyLinePlaceholder":3631},[3595,4948,4949],{"class":3597,"line":3745},[3595,4950,4951],{"class":4003},"    \u002F\u002F Читання у циклі — оператор >> повертає потік,\n",[3595,4953,4954],{"class":3597,"line":3751},[3595,4955,4956],{"class":4003},"    \u002F\u002F який неявно перетворюється до bool (false при EOF або помилці)\n",[3595,4958,4959,4962],{"class":3597,"line":3757},[3595,4960,4961],{"class":3995},"    while",[3595,4963,4964],{"class":4093}," (inputFile >> value)\n",[3595,4966,4967],{"class":3597,"line":3763},[3595,4968,4241],{"class":4093},[3595,4970,4971,4973,4975,4978,4981,4983,4985,4987],{"class":3597,"line":3769},[3595,4972,4529],{"class":4089},[3595,4974,4659],{"class":4093},[3595,4976,4977],{"class":3999},"\"Прочитано: \"",[3595,4979,4980],{"class":4093}," \u003C\u003C value \u003C\u003C ",[3595,4982,4293],{"class":3999},[3595,4984,4296],{"class":4278},[3595,4986,4293],{"class":3999},[3595,4988,4253],{"class":4093},[3595,4990,4991],{"class":3597,"line":3775},[3595,4992,4993],{"class":4093},"        sum   += value;\n",[3595,4995,4996],{"class":3597,"line":3781},[3595,4997,4998],{"class":4093},"        count++;\n",[3595,5000,5001],{"class":3597,"line":3787},[3595,5002,4258],{"class":4093},[3595,5004,5005],{"class":3597,"line":3792},[3595,5006,3632],{"emptyLinePlaceholder":3631},[3595,5008,5009,5011,5013,5016,5019,5022,5025,5027,5029,5031],{"class":3597,"line":3797},[3595,5010,4206],{"class":4089},[3595,5012,4659],{"class":4093},[3595,5014,5015],{"class":3999},"\"Сума: \"",[3595,5017,5018],{"class":4093}," \u003C\u003C sum \u003C\u003C ",[3595,5020,5021],{"class":3999},"\", Кількість: \"",[3595,5023,5024],{"class":4093}," \u003C\u003C count \u003C\u003C ",[3595,5026,4293],{"class":3999},[3595,5028,4296],{"class":4278},[3595,5030,4293],{"class":3999},[3595,5032,4253],{"class":4093},[3595,5034,5035,5037,5039,5042,5044,5047,5050,5053,5056,5058,5060,5062],{"class":3597,"line":3803},[3595,5036,4206],{"class":4089},[3595,5038,4659],{"class":4093},[3595,5040,5041],{"class":3999},"\"Середнє: \"",[3595,5043,4285],{"class":4093},[3595,5045,5046],{"class":4189},"static_cast",[3595,5048,5049],{"class":4093},"\u003C",[3595,5051,5052],{"class":4189},"double",[3595,5054,5055],{"class":4093},">(sum) \u002F count \u003C\u003C ",[3595,5057,4293],{"class":3999},[3595,5059,4296],{"class":4278},[3595,5061,4293],{"class":3999},[3595,5063,4253],{"class":4093},[3595,5065,5066],{"class":3597,"line":3808},[3595,5067,3632],{"emptyLinePlaceholder":3631},[3595,5069,5070,5072,5074],{"class":3597,"line":3814},[3595,5071,4384],{"class":3995},[3595,5073,4387],{"class":4249},[3595,5075,4253],{"class":4093},[3595,5077,5078],{"class":3597,"line":3820},[3595,5079,3685],{"class":4093},[4395,5081,5083,5092,5101,5108,5115,5122,5129,5142,5150],{"title":5082},".\u002FReadBasic",[4399,5084,5086,4407,5089],{"className":5085},[3597],[3595,5087,4406],{"className":5088},[4405],[3430,5090,5082],{"className":5091},[4411],[4399,5093,5095,5096],{"className":5094},[3597],"Прочитано: ",[3595,5097,5100],{"className":5098},[5099],"text-blue-400","10",[4399,5102,5095,5104],{"className":5103},[3597],[3595,5105,5107],{"className":5106},[5099],"25",[4399,5109,5095,5111],{"className":5110},[3597],[3595,5112,5114],{"className":5113},[5099],"37",[4399,5116,5095,5118],{"className":5117},[3597],[3595,5119,5121],{"className":5120},[5099],"42",[4399,5123,5095,5125],{"className":5124},[3597],[3595,5126,5128],{"className":5127},[5099],"58",[4399,5130,5132,5133,5137,5138],{"className":5131},[3597],"Сума: ",[3595,5134,5136],{"className":5135},[5099],"172",", Кількість: ",[3595,5139,5141],{"className":5140},[5099],"5",[4399,5143,5145,5146],{"className":5144},[3597],"Середнє: ",[3595,5147,5149],{"className":5148},[5099],"34.4",[4399,5151,5153,5154,4071],{"className":5152},[3597],"Execution finished with ",[3595,5155,5158],{"className":5156},[5157,4411],"text-green-400","exit code 0",[4031,5160,5161,5162,5165,5166,5169],{},"Ключова перевага над ",[3422,5163,5164],{},"fscanf",": умова ",[3422,5167,5168],{},"while (inputFile >> value)"," є типобезпечною і автоматично зупиняється при EOF або при помилці формату. Нема потреби перевіряти повернене значення вручну.",[4073,5171,5173],{"id":5172},"читання-рядків-stdgetline","Читання рядків: std::getline",[3418,5175,4744,5176,5178,5179,4750],{},[3422,5177,3490],{}," зупиняється на пробілах. Для читання цілих рядків (включно з пробілами) використовується вільна функція ",[3422,5180,5181],{},"std::getline()",[3586,5183,5185],{"className":3984,"code":5184,"language":3987,"meta":3591,"style":3591},"bool getline(std::istream& input, std::string& line);\nbool getline(std::istream& input, std::string& line, char delimiter);\n",[3422,5186,5187,5225],{"__ignoreMap":3591},[3595,5188,5189,5192,5195,5197,5199,5201,5203,5206,5209,5211,5213,5215,5218,5220,5223],{"class":3597,"line":3598},[3595,5190,5191],{"class":4189},"bool",[3595,5193,5194],{"class":4099}," getline",[3595,5196,4103],{"class":4093},[3595,5198,4090],{"class":4089},[3595,5200,4094],{"class":4093},[3595,5202,3964],{"class":4089},[3595,5204,5205],{"class":4189},"&",[3595,5207,5208],{"class":4512}," input",[3595,5210,3460],{"class":4093},[3595,5212,4090],{"class":4089},[3595,5214,4094],{"class":4093},[3595,5216,5217],{"class":4089},"string",[3595,5219,5205],{"class":4189},[3595,5221,5222],{"class":4512}," line",[3595,5224,4109],{"class":4093},[3595,5226,5227,5229,5231,5233,5235,5237,5239,5241,5243,5245,5247,5249,5251,5253,5255,5257,5260,5263],{"class":3597,"line":3604},[3595,5228,5191],{"class":4189},[3595,5230,5194],{"class":4099},[3595,5232,4103],{"class":4093},[3595,5234,4090],{"class":4089},[3595,5236,4094],{"class":4093},[3595,5238,3964],{"class":4089},[3595,5240,5205],{"class":4189},[3595,5242,5208],{"class":4512},[3595,5244,3460],{"class":4093},[3595,5246,4090],{"class":4089},[3595,5248,4094],{"class":4093},[3595,5250,5217],{"class":4089},[3595,5252,5205],{"class":4189},[3595,5254,5222],{"class":4512},[3595,5256,3460],{"class":4093},[3595,5258,5259],{"class":4189},"char",[3595,5261,5262],{"class":4512}," delimiter",[3595,5264,4109],{"class":4093},[3418,5266,5267,5268,5271,5272,5275,5276,4407,5278,5281,5282,5285],{},"Читає символи до ",[3422,5269,5270],{},"delimiter"," (за замовчуванням — ",[3422,5273,5274],{},"'\\n'","), зберігає в ",[3422,5277,3597],{},[3430,5279,5280],{},"без"," символу-роздільника. Повертає посилання на потік (перетворюється на ",[3422,5283,5284],{},"false"," при EOF або помилці).",[3586,5287,5290],{"className":3984,"code":5288,"filename":5289,"language":3987,"meta":3988,"style":3591},"#include \u003Cfstream>\n#include \u003Ciostream>\n#include \u003Cstring>\n\nint main()\n{\n    \u002F\u002F Записуємо тестовий файл з реченнями\n    {\n        std::ofstream outFile(\"poem.txt\");\n        outFile \u003C\u003C \"Реве та стогне Дніпр широкий,\\n\";\n        outFile \u003C\u003C \"Сердитий вітер завива,\\n\";\n        outFile \u003C\u003C \"Додолу верби гне високі,\\n\";\n        outFile \u003C\u003C \"Горами хвилю підійма.\\n\";\n    }\n\n    std::ifstream inputFile(\"poem.txt\");\n    if (!inputFile.is_open())\n    {\n        std::cerr \u003C\u003C \"Файл не знайдено\\n\";\n        return 1;\n    }\n\n    std::string line;\n    int         lineNum = 0;\n\n    while (std::getline(inputFile, line))\n    {\n        lineNum++;\n        std::cout \u003C\u003C lineNum \u003C\u003C \": \" \u003C\u003C line \u003C\u003C \"\\n\";\n    }\n\n    std::cout \u003C\u003C \"\\nВсього рядків: \" \u003C\u003C lineNum \u003C\u003C \"\\n\";\n\n    return 0;\n}\n","ReadLines.cpp",[3422,5291,5292,5298,5304,5310,5314,5322,5326,5331,5335,5350,5363,5376,5389,5402,5406,5410,5424,5438,5442,5456,5464,5468,5472,5479,5490,5494,5510,5514,5519,5540,5544,5548,5572,5576,5584],{"__ignoreMap":3591},[3595,5293,5294,5296],{"class":3597,"line":3598},[3595,5295,3996],{"class":3995},[3595,5297,4173],{"class":3999},[3595,5299,5300,5302],{"class":3597,"line":3604},[3595,5301,3996],{"class":3995},[3595,5303,4466],{"class":3999},[3595,5305,5306,5308],{"class":3597,"line":3610},[3595,5307,3996],{"class":3995},[3595,5309,4180],{"class":3999},[3595,5311,5312],{"class":3597,"line":3616},[3595,5313,3632],{"emptyLinePlaceholder":3631},[3595,5315,5316,5318,5320],{"class":3597,"line":3622},[3595,5317,4190],{"class":4189},[3595,5319,4193],{"class":4099},[3595,5321,4196],{"class":4093},[3595,5323,5324],{"class":3597,"line":3628},[3595,5325,4201],{"class":4093},[3595,5327,5328],{"class":3597,"line":3635},[3595,5329,5330],{"class":4003},"    \u002F\u002F Записуємо тестовий файл з реченнями\n",[3595,5332,5333],{"class":3597,"line":3641},[3595,5334,4241],{"class":4093},[3595,5336,5337,5339,5341,5343,5345,5348],{"class":3597,"line":3646},[3595,5338,4529],{"class":4089},[3595,5340,4209],{"class":4093},[3595,5342,4808],{"class":4099},[3595,5344,4103],{"class":4093},[3595,5346,5347],{"class":3999},"\"poem.txt\"",[3595,5349,4109],{"class":4093},[3595,5351,5352,5354,5357,5359,5361],{"class":3597,"line":3652},[3595,5353,4820],{"class":4093},[3595,5355,5356],{"class":3999},"\"Реве та стогне Дніпр широкий,",[3595,5358,4296],{"class":4278},[3595,5360,4293],{"class":3999},[3595,5362,4253],{"class":4093},[3595,5364,5365,5367,5370,5372,5374],{"class":3597,"line":3658},[3595,5366,4820],{"class":4093},[3595,5368,5369],{"class":3999},"\"Сердитий вітер завива,",[3595,5371,4296],{"class":4278},[3595,5373,4293],{"class":3999},[3595,5375,4253],{"class":4093},[3595,5377,5378,5380,5383,5385,5387],{"class":3597,"line":3664},[3595,5379,4820],{"class":4093},[3595,5381,5382],{"class":3999},"\"Додолу верби гне високі,",[3595,5384,4296],{"class":4278},[3595,5386,4293],{"class":3999},[3595,5388,4253],{"class":4093},[3595,5390,5391,5393,5396,5398,5400],{"class":3597,"line":3670},[3595,5392,4820],{"class":4093},[3595,5394,5395],{"class":3999},"\"Горами хвилю підійма.",[3595,5397,4296],{"class":4278},[3595,5399,4293],{"class":3999},[3595,5401,4253],{"class":4093},[3595,5403,5404],{"class":3597,"line":3676},[3595,5405,4258],{"class":4093},[3595,5407,5408],{"class":3597,"line":3682},[3595,5409,3632],{"emptyLinePlaceholder":3631},[3595,5411,5412,5414,5416,5418,5420,5422],{"class":3597,"line":3688},[3595,5413,4206],{"class":4089},[3595,5415,4849],{"class":4093},[3595,5417,4852],{"class":4099},[3595,5419,4103],{"class":4093},[3595,5421,5347],{"class":3999},[3595,5423,4109],{"class":4093},[3595,5425,5426,5428,5430,5432,5434,5436],{"class":3597,"line":3693},[3595,5427,4233],{"class":3995},[3595,5429,4509],{"class":4093},[3595,5431,4852],{"class":4512},[3595,5433,4071],{"class":4093},[3595,5435,4517],{"class":4099},[3595,5437,4520],{"class":4093},[3595,5439,5440],{"class":3597,"line":3699},[3595,5441,4241],{"class":4093},[3595,5443,5444,5446,5448,5450,5452,5454],{"class":3597,"line":3705},[3595,5445,4529],{"class":4089},[3595,5447,4532],{"class":4093},[3595,5449,4889],{"class":3999},[3595,5451,4296],{"class":4278},[3595,5453,4293],{"class":3999},[3595,5455,4253],{"class":4093},[3595,5457,5458,5460,5462],{"class":3597,"line":3711},[3595,5459,4246],{"class":3995},[3595,5461,4250],{"class":4249},[3595,5463,4253],{"class":4093},[3595,5465,5466],{"class":3597,"line":3717},[3595,5467,4258],{"class":4093},[3595,5469,5470],{"class":3597,"line":3723},[3595,5471,3632],{"emptyLinePlaceholder":3631},[3595,5473,5474,5476],{"class":3597,"line":3729},[3595,5475,4206],{"class":4089},[3595,5477,5478],{"class":4093},"::string line;\n",[3595,5480,5481,5483,5486,5488],{"class":3597,"line":3735},[3595,5482,4916],{"class":4189},[3595,5484,5485],{"class":4093},"         lineNum = ",[3595,5487,4929],{"class":4249},[3595,5489,4253],{"class":4093},[3595,5491,5492],{"class":3597,"line":3740},[3595,5493,3632],{"emptyLinePlaceholder":3631},[3595,5495,5496,5498,5500,5502,5504,5507],{"class":3597,"line":3745},[3595,5497,4961],{"class":3995},[3595,5499,4056],{"class":4093},[3595,5501,4090],{"class":4089},[3595,5503,4094],{"class":4093},[3595,5505,5506],{"class":4099},"getline",[3595,5508,5509],{"class":4093},"(inputFile, line))\n",[3595,5511,5512],{"class":3597,"line":3751},[3595,5513,4241],{"class":4093},[3595,5515,5516],{"class":3597,"line":3757},[3595,5517,5518],{"class":4093},"        lineNum++;\n",[3595,5520,5521,5523,5526,5529,5532,5534,5536,5538],{"class":3597,"line":3763},[3595,5522,4529],{"class":4089},[3595,5524,5525],{"class":4093},"::cout \u003C\u003C lineNum \u003C\u003C ",[3595,5527,5528],{"class":3999},"\": \"",[3595,5530,5531],{"class":4093}," \u003C\u003C line \u003C\u003C ",[3595,5533,4293],{"class":3999},[3595,5535,4296],{"class":4278},[3595,5537,4293],{"class":3999},[3595,5539,4253],{"class":4093},[3595,5541,5542],{"class":3597,"line":3769},[3595,5543,4258],{"class":4093},[3595,5545,5546],{"class":3597,"line":3775},[3595,5547,3632],{"emptyLinePlaceholder":3631},[3595,5549,5550,5552,5554,5556,5558,5561,5564,5566,5568,5570],{"class":3597,"line":3781},[3595,5551,4206],{"class":4089},[3595,5553,4659],{"class":4093},[3595,5555,4293],{"class":3999},[3595,5557,4296],{"class":4278},[3595,5559,5560],{"class":3999},"Всього рядків: \"",[3595,5562,5563],{"class":4093}," \u003C\u003C lineNum \u003C\u003C ",[3595,5565,4293],{"class":3999},[3595,5567,4296],{"class":4278},[3595,5569,4293],{"class":3999},[3595,5571,4253],{"class":4093},[3595,5573,5574],{"class":3597,"line":3787},[3595,5575,3632],{"emptyLinePlaceholder":3631},[3595,5577,5578,5580,5582],{"class":3597,"line":3792},[3595,5579,4384],{"class":3995},[3595,5581,4387],{"class":4249},[3595,5583,4253],{"class":4093},[3595,5585,5586],{"class":3597,"line":3797},[3595,5587,3685],{"class":4093},[4395,5589,5591,5600,5604,5608,5612,5616,5619,5627],{"title":5590},".\u002FReadLines",[4399,5592,5594,4407,5597],{"className":5593},[3597],[3595,5595,4406],{"className":5596},[4405],[3430,5598,5590],{"className":5599},[4411],[4399,5601,5603],{"className":5602},[3597],"1: Реве та стогне Дніпр широкий,",[4399,5605,5607],{"className":5606},[3597],"2: Сердитий вітер завива,",[4399,5609,5611],{"className":5610},[3597],"3: Додолу верби гне високі,",[4399,5613,5615],{"className":5614},[3597],"4: Горами хвилю підійма.",[4399,5617],{"className":5618},[3597],[4399,5620,5622,5623],{"className":5621},[3597],"Всього рядків: ",[3595,5624,5626],{"className":5625},[5099],"4",[4399,5628,5153,5630,4071],{"className":5629},[3597],[3595,5631,5158],{"className":5632},[5157,4411],[3560,5634],{},[3413,5636,5638],{"id":5637},"режими-відкриття-файлів","Режими відкриття файлів",[3418,5640,5641,5642,3460,5645,5648,5649,5652,5653,4145],{},"На відміну від C-стилю (де режим задається рядком: ",[3422,5643,5644],{},"\"r\"",[3422,5646,5647],{},"\"wb\""," і т.д.), у C++ режим задається через константи класу ",[3422,5650,5651],{},"std::ios",". Вони можуть комбінуватися побітовим АБО (",[3422,5654,5655],{},"|",[5657,5658,5659,5673],"table",{},[5660,5661,5662],"thead",{},[5663,5664,5665,5670],"tr",{},[5666,5667,5669],"th",{"align":5668},"left","Прапорець",[5666,5671,5672],{"align":5668},"Значення",[5674,5675,5676,5689,5700,5710,5720,5732],"tbody",{},[5663,5677,5678,5684],{},[5679,5680,5681],"td",{"align":5668},[3422,5682,5683],{},"ios::in",[5679,5685,5686,5687,3549],{"align":5668},"Відкрити для читання (за замовчуванням для ",[3422,5688,3459],{},[5663,5690,5691,5695],{},[5679,5692,5693],{"align":5668},[3422,5694,4144],{},[5679,5696,5697,5698,3549],{"align":5668},"Відкрити для запису (за замовчуванням для ",[3422,5699,3463],{},[5663,5701,5702,5707],{},[5679,5703,5704],{"align":5668},[3422,5705,5706],{},"ios::app",[5679,5708,5709],{"align":5668},"Дозапис у кінець файлу",[5663,5711,5712,5717],{},[5679,5713,5714],{"align":5668},[3422,5715,5716],{},"ios::ate",[5679,5718,5719],{"align":5668},"Перейти в кінець після відкриття",[5663,5721,5722,5727],{},[5679,5723,5724],{"align":5668},[3422,5725,5726],{},"ios::trunc",[5679,5728,5729,5730,3549],{"align":5668},"Очистити файл при відкритті (за замовчуванням для ",[3422,5731,4144],{},[5663,5733,5734,5739],{},[5679,5735,5736],{"align":5668},[3422,5737,5738],{},"ios::binary",[5679,5740,5741],{"align":5668},"Відкрити в бінарному режимі",[4073,5743,5745],{"id":5744},"режим-дозапису-iosapp","Режим дозапису: ios::app",[3586,5747,5750],{"className":3984,"code":5748,"filename":5749,"language":3987,"meta":3988,"style":3591},"#include \u003Cfstream>\n#include \u003Ciostream>\n\nint main()\n{\n    \u002F\u002F Перший запуск: створюємо файл\n    {\n        std::ofstream logFile(\"app.log\");\n        logFile \u003C\u003C \"[2024-01-01] Програма запущена\\n\";\n    }\n\n    \u002F\u002F Другий запуск: ДОЗАПИСУЄМО, не перезаписуємо\n    {\n        std::ofstream logFile(\"app.log\", std::ios::app);\n        logFile \u003C\u003C \"[2024-01-01] Операція виконана\\n\";\n        logFile \u003C\u003C \"[2024-01-01] Програма завершена\\n\";\n    }\n\n    \u002F\u002F Читаємо весь файл\n    std::ifstream inFile(\"app.log\");\n    std::string   line;\n    while (std::getline(inFile, line))\n    {\n        std::cout \u003C\u003C line \u003C\u003C \"\\n\";\n    }\n\n    return 0;\n}\n","AppendMode.cpp",[3422,5751,5752,5758,5764,5768,5776,5780,5785,5789,5805,5819,5823,5827,5832,5836,5860,5873,5886,5890,5894,5899,5914,5921,5936,5940,5955,5959,5963,5971],{"__ignoreMap":3591},[3595,5753,5754,5756],{"class":3597,"line":3598},[3595,5755,3996],{"class":3995},[3595,5757,4173],{"class":3999},[3595,5759,5760,5762],{"class":3597,"line":3604},[3595,5761,3996],{"class":3995},[3595,5763,4466],{"class":3999},[3595,5765,5766],{"class":3597,"line":3610},[3595,5767,3632],{"emptyLinePlaceholder":3631},[3595,5769,5770,5772,5774],{"class":3597,"line":3616},[3595,5771,4190],{"class":4189},[3595,5773,4193],{"class":4099},[3595,5775,4196],{"class":4093},[3595,5777,5778],{"class":3597,"line":3622},[3595,5779,4201],{"class":4093},[3595,5781,5782],{"class":3597,"line":3628},[3595,5783,5784],{"class":4003},"    \u002F\u002F Перший запуск: створюємо файл\n",[3595,5786,5787],{"class":3597,"line":3635},[3595,5788,4241],{"class":4093},[3595,5790,5791,5793,5795,5798,5800,5803],{"class":3597,"line":3641},[3595,5792,4529],{"class":4089},[3595,5794,4209],{"class":4093},[3595,5796,5797],{"class":4099},"logFile",[3595,5799,4103],{"class":4093},[3595,5801,5802],{"class":3999},"\"app.log\"",[3595,5804,4109],{"class":4093},[3595,5806,5807,5810,5813,5815,5817],{"class":3597,"line":3646},[3595,5808,5809],{"class":4093},"        logFile \u003C\u003C ",[3595,5811,5812],{"class":3999},"\"[2024-01-01] Програма запущена",[3595,5814,4296],{"class":4278},[3595,5816,4293],{"class":3999},[3595,5818,4253],{"class":4093},[3595,5820,5821],{"class":3597,"line":3652},[3595,5822,4258],{"class":4093},[3595,5824,5825],{"class":3597,"line":3658},[3595,5826,3632],{"emptyLinePlaceholder":3631},[3595,5828,5829],{"class":3597,"line":3664},[3595,5830,5831],{"class":4003},"    \u002F\u002F Другий запуск: ДОЗАПИСУЄМО, не перезаписуємо\n",[3595,5833,5834],{"class":3597,"line":3670},[3595,5835,4241],{"class":4093},[3595,5837,5838,5840,5842,5844,5846,5848,5850,5852,5854,5857],{"class":3597,"line":3676},[3595,5839,4529],{"class":4089},[3595,5841,4209],{"class":4093},[3595,5843,5797],{"class":4099},[3595,5845,4103],{"class":4093},[3595,5847,5802],{"class":3999},[3595,5849,3460],{"class":4093},[3595,5851,4090],{"class":4089},[3595,5853,4094],{"class":4093},[3595,5855,5856],{"class":4089},"ios",[3595,5858,5859],{"class":4093},"::app);\n",[3595,5861,5862,5864,5867,5869,5871],{"class":3597,"line":3682},[3595,5863,5809],{"class":4093},[3595,5865,5866],{"class":3999},"\"[2024-01-01] Операція виконана",[3595,5868,4296],{"class":4278},[3595,5870,4293],{"class":3999},[3595,5872,4253],{"class":4093},[3595,5874,5875,5877,5880,5882,5884],{"class":3597,"line":3688},[3595,5876,5809],{"class":4093},[3595,5878,5879],{"class":3999},"\"[2024-01-01] Програма завершена",[3595,5881,4296],{"class":4278},[3595,5883,4293],{"class":3999},[3595,5885,4253],{"class":4093},[3595,5887,5888],{"class":3597,"line":3693},[3595,5889,4258],{"class":4093},[3595,5891,5892],{"class":3597,"line":3699},[3595,5893,3632],{"emptyLinePlaceholder":3631},[3595,5895,5896],{"class":3597,"line":3705},[3595,5897,5898],{"class":4003},"    \u002F\u002F Читаємо весь файл\n",[3595,5900,5901,5903,5905,5908,5910,5912],{"class":3597,"line":3711},[3595,5902,4206],{"class":4089},[3595,5904,4849],{"class":4093},[3595,5906,5907],{"class":4099},"inFile",[3595,5909,4103],{"class":4093},[3595,5911,5802],{"class":3999},[3595,5913,4109],{"class":4093},[3595,5915,5916,5918],{"class":3597,"line":3717},[3595,5917,4206],{"class":4089},[3595,5919,5920],{"class":4093},"::string   line;\n",[3595,5922,5923,5925,5927,5929,5931,5933],{"class":3597,"line":3723},[3595,5924,4961],{"class":3995},[3595,5926,4056],{"class":4093},[3595,5928,4090],{"class":4089},[3595,5930,4094],{"class":4093},[3595,5932,5506],{"class":4099},[3595,5934,5935],{"class":4093},"(inFile, line))\n",[3595,5937,5938],{"class":3597,"line":3729},[3595,5939,4241],{"class":4093},[3595,5941,5942,5944,5947,5949,5951,5953],{"class":3597,"line":3735},[3595,5943,4529],{"class":4089},[3595,5945,5946],{"class":4093},"::cout \u003C\u003C line \u003C\u003C ",[3595,5948,4293],{"class":3999},[3595,5950,4296],{"class":4278},[3595,5952,4293],{"class":3999},[3595,5954,4253],{"class":4093},[3595,5956,5957],{"class":3597,"line":3740},[3595,5958,4258],{"class":4093},[3595,5960,5961],{"class":3597,"line":3745},[3595,5962,3632],{"emptyLinePlaceholder":3631},[3595,5964,5965,5967,5969],{"class":3597,"line":3751},[3595,5966,4384],{"class":3995},[3595,5968,4387],{"class":4249},[3595,5970,4253],{"class":4093},[3595,5972,5973],{"class":3597,"line":3757},[3595,5974,3685],{"class":4093},[4395,5976,5978,5987,5991,5995,5999],{"title":5977},".\u002FAppendMode",[4399,5979,5981,4407,5984],{"className":5980},[3597],[3595,5982,4406],{"className":5983},[4405],[3430,5985,5977],{"className":5986},[4411],[4399,5988,5990],{"className":5989},[3597],"[2024-01-01] Програма запущена",[4399,5992,5994],{"className":5993},[3597],"[2024-01-01] Операція виконана",[4399,5996,5998],{"className":5997},[3597],"[2024-01-01] Програма завершена",[4399,6000,5153,6002,4071],{"className":6001},[3597],[3595,6003,5158],{"className":6004},[5157,4411],[4073,6006,6008],{"id":6007},"режим-оновлення-iosin-iosout","Режим оновлення: ios::in | ios::out",[3418,6010,6011,6013,6014,6017,6018,6021],{},[3422,6012,3466],{}," з комбінацією ",[3422,6015,6016],{},"ios::in | ios::out"," відкриває існуючий файл для ",[3430,6019,6020],{},"одночасного"," читання і запису, не очищаючи його:",[3586,6023,6026],{"className":3984,"code":6024,"filename":6025,"language":3987,"meta":3988,"style":3591},"#include \u003Cfstream>\n#include \u003Ciostream>\n\nint main()\n{\n    \u002F\u002F Спочатку створюємо файл\n    {\n        std::ofstream outFile(\"data.txt\");\n        outFile \u003C\u003C \"Hello World\\n\";\n        outFile \u003C\u003C \"C++ Files\\n\";\n    }\n\n    \u002F\u002F Відкриваємо для читання і запису\n    std::fstream rwFile(\"data.txt\", std::ios::in | std::ios::out);\n\n    if (!rwFile.is_open())\n    {\n        std::cerr \u003C\u003C \"Файл не знайдено\\n\";\n        return 1;\n    }\n\n    \u002F\u002F Читаємо перший рядок\n    std::string firstLine;\n    std::getline(rwFile, firstLine);\n    std::cout \u003C\u003C \"Перший рядок: \" \u003C\u003C firstLine \u003C\u003C \"\\n\";\n\n    \u002F\u002F Файловий покажчик тепер після першого рядка\n    \u002F\u002F Записуємо в поточну позицію\n    rwFile \u003C\u003C \"INSERTED LINE\\n\";\n\n    \u002F\u002F Перечитуємо весь файл\n    rwFile.seekg(0);\n    std::string line;\n    std::cout \u003C\u003C \"\\nВміст після модифікації:\\n\";\n    while (std::getline(rwFile, line))\n    {\n        std::cout \u003C\u003C line \u003C\u003C \"\\n\";\n    }\n\n    return 0;\n}\n","ReadWriteMode.cpp",[3422,6027,6028,6034,6040,6044,6052,6056,6061,6065,6079,6092,6105,6109,6113,6118,6152,6156,6170,6174,6188,6196,6200,6204,6209,6216,6227,6247,6251,6256,6261,6275,6279,6284,6300,6306,6325,6340,6344,6358,6362,6366,6374],{"__ignoreMap":3591},[3595,6029,6030,6032],{"class":3597,"line":3598},[3595,6031,3996],{"class":3995},[3595,6033,4173],{"class":3999},[3595,6035,6036,6038],{"class":3597,"line":3604},[3595,6037,3996],{"class":3995},[3595,6039,4466],{"class":3999},[3595,6041,6042],{"class":3597,"line":3610},[3595,6043,3632],{"emptyLinePlaceholder":3631},[3595,6045,6046,6048,6050],{"class":3597,"line":3616},[3595,6047,4190],{"class":4189},[3595,6049,4193],{"class":4099},[3595,6051,4196],{"class":4093},[3595,6053,6054],{"class":3597,"line":3622},[3595,6055,4201],{"class":4093},[3595,6057,6058],{"class":3597,"line":3628},[3595,6059,6060],{"class":4003},"    \u002F\u002F Спочатку створюємо файл\n",[3595,6062,6063],{"class":3597,"line":3635},[3595,6064,4241],{"class":4093},[3595,6066,6067,6069,6071,6073,6075,6077],{"class":3597,"line":3641},[3595,6068,4529],{"class":4089},[3595,6070,4209],{"class":4093},[3595,6072,4808],{"class":4099},[3595,6074,4103],{"class":4093},[3595,6076,4496],{"class":3999},[3595,6078,4109],{"class":4093},[3595,6080,6081,6083,6086,6088,6090],{"class":3597,"line":3646},[3595,6082,4820],{"class":4093},[3595,6084,6085],{"class":3999},"\"Hello World",[3595,6087,4296],{"class":4278},[3595,6089,4293],{"class":3999},[3595,6091,4253],{"class":4093},[3595,6093,6094,6096,6099,6101,6103],{"class":3597,"line":3652},[3595,6095,4820],{"class":4093},[3595,6097,6098],{"class":3999},"\"C++ Files",[3595,6100,4296],{"class":4278},[3595,6102,4293],{"class":3999},[3595,6104,4253],{"class":4093},[3595,6106,6107],{"class":3597,"line":3658},[3595,6108,4258],{"class":4093},[3595,6110,6111],{"class":3597,"line":3664},[3595,6112,3632],{"emptyLinePlaceholder":3631},[3595,6114,6115],{"class":3597,"line":3670},[3595,6116,6117],{"class":4003},"    \u002F\u002F Відкриваємо для читання і запису\n",[3595,6119,6120,6122,6125,6128,6130,6132,6134,6136,6138,6140,6143,6145,6147,6149],{"class":3597,"line":3676},[3595,6121,4206],{"class":4089},[3595,6123,6124],{"class":4093},"::fstream ",[3595,6126,6127],{"class":4099},"rwFile",[3595,6129,4103],{"class":4093},[3595,6131,4496],{"class":3999},[3595,6133,3460],{"class":4093},[3595,6135,4090],{"class":4089},[3595,6137,4094],{"class":4093},[3595,6139,5856],{"class":4089},[3595,6141,6142],{"class":4093},"::in | ",[3595,6144,4090],{"class":4089},[3595,6146,4094],{"class":4093},[3595,6148,5856],{"class":4089},[3595,6150,6151],{"class":4093},"::out);\n",[3595,6153,6154],{"class":3597,"line":3682},[3595,6155,3632],{"emptyLinePlaceholder":3631},[3595,6157,6158,6160,6162,6164,6166,6168],{"class":3597,"line":3688},[3595,6159,4233],{"class":3995},[3595,6161,4509],{"class":4093},[3595,6163,6127],{"class":4512},[3595,6165,4071],{"class":4093},[3595,6167,4517],{"class":4099},[3595,6169,4520],{"class":4093},[3595,6171,6172],{"class":3597,"line":3693},[3595,6173,4241],{"class":4093},[3595,6175,6176,6178,6180,6182,6184,6186],{"class":3597,"line":3699},[3595,6177,4529],{"class":4089},[3595,6179,4532],{"class":4093},[3595,6181,4889],{"class":3999},[3595,6183,4296],{"class":4278},[3595,6185,4293],{"class":3999},[3595,6187,4253],{"class":4093},[3595,6189,6190,6192,6194],{"class":3597,"line":3705},[3595,6191,4246],{"class":3995},[3595,6193,4250],{"class":4249},[3595,6195,4253],{"class":4093},[3595,6197,6198],{"class":3597,"line":3711},[3595,6199,4258],{"class":4093},[3595,6201,6202],{"class":3597,"line":3717},[3595,6203,3632],{"emptyLinePlaceholder":3631},[3595,6205,6206],{"class":3597,"line":3723},[3595,6207,6208],{"class":4003},"    \u002F\u002F Читаємо перший рядок\n",[3595,6210,6211,6213],{"class":3597,"line":3729},[3595,6212,4206],{"class":4089},[3595,6214,6215],{"class":4093},"::string firstLine;\n",[3595,6217,6218,6220,6222,6224],{"class":3597,"line":3735},[3595,6219,4206],{"class":4089},[3595,6221,4094],{"class":4093},[3595,6223,5506],{"class":4099},[3595,6225,6226],{"class":4093},"(rwFile, firstLine);\n",[3595,6228,6229,6231,6233,6236,6239,6241,6243,6245],{"class":3597,"line":3740},[3595,6230,4206],{"class":4089},[3595,6232,4659],{"class":4093},[3595,6234,6235],{"class":3999},"\"Перший рядок: \"",[3595,6237,6238],{"class":4093}," \u003C\u003C firstLine \u003C\u003C ",[3595,6240,4293],{"class":3999},[3595,6242,4296],{"class":4278},[3595,6244,4293],{"class":3999},[3595,6246,4253],{"class":4093},[3595,6248,6249],{"class":3597,"line":3745},[3595,6250,3632],{"emptyLinePlaceholder":3631},[3595,6252,6253],{"class":3597,"line":3751},[3595,6254,6255],{"class":4003},"    \u002F\u002F Файловий покажчик тепер після першого рядка\n",[3595,6257,6258],{"class":3597,"line":3757},[3595,6259,6260],{"class":4003},"    \u002F\u002F Записуємо в поточну позицію\n",[3595,6262,6263,6266,6269,6271,6273],{"class":3597,"line":3763},[3595,6264,6265],{"class":4093},"    rwFile \u003C\u003C ",[3595,6267,6268],{"class":3999},"\"INSERTED LINE",[3595,6270,4296],{"class":4278},[3595,6272,4293],{"class":3999},[3595,6274,4253],{"class":4093},[3595,6276,6277],{"class":3597,"line":3769},[3595,6278,3632],{"emptyLinePlaceholder":3631},[3595,6280,6281],{"class":3597,"line":3775},[3595,6282,6283],{"class":4003},"    \u002F\u002F Перечитуємо весь файл\n",[3595,6285,6286,6289,6291,6294,6296,6298],{"class":3597,"line":3781},[3595,6287,6288],{"class":4512},"    rwFile",[3595,6290,4071],{"class":4093},[3595,6292,6293],{"class":4099},"seekg",[3595,6295,4103],{"class":4093},[3595,6297,4929],{"class":4249},[3595,6299,4109],{"class":4093},[3595,6301,6302,6304],{"class":3597,"line":3787},[3595,6303,4206],{"class":4089},[3595,6305,5478],{"class":4093},[3595,6307,6308,6310,6312,6314,6316,6319,6321,6323],{"class":3597,"line":3792},[3595,6309,4206],{"class":4089},[3595,6311,4659],{"class":4093},[3595,6313,4293],{"class":3999},[3595,6315,4296],{"class":4278},[3595,6317,6318],{"class":3999},"Вміст після модифікації:",[3595,6320,4296],{"class":4278},[3595,6322,4293],{"class":3999},[3595,6324,4253],{"class":4093},[3595,6326,6327,6329,6331,6333,6335,6337],{"class":3597,"line":3797},[3595,6328,4961],{"class":3995},[3595,6330,4056],{"class":4093},[3595,6332,4090],{"class":4089},[3595,6334,4094],{"class":4093},[3595,6336,5506],{"class":4099},[3595,6338,6339],{"class":4093},"(rwFile, line))\n",[3595,6341,6342],{"class":3597,"line":3803},[3595,6343,4241],{"class":4093},[3595,6345,6346,6348,6350,6352,6354,6356],{"class":3597,"line":3808},[3595,6347,4529],{"class":4089},[3595,6349,5946],{"class":4093},[3595,6351,4293],{"class":3999},[3595,6353,4296],{"class":4278},[3595,6355,4293],{"class":3999},[3595,6357,4253],{"class":4093},[3595,6359,6360],{"class":3597,"line":3814},[3595,6361,4258],{"class":4093},[3595,6363,6364],{"class":3597,"line":3820},[3595,6365,3632],{"emptyLinePlaceholder":3631},[3595,6367,6368,6370,6372],{"class":3597,"line":3826},[3595,6369,4384],{"class":3995},[3595,6371,4387],{"class":4249},[3595,6373,4253],{"class":4093},[3595,6375,6376],{"class":3597,"line":3832},[3595,6377,3685],{"class":4093},[6379,6380,6381,6382,4407,6384,6387,6388,6391,6392,6395],"warning",{},"При перемиканні між читанням і записом у ",[3422,6383,3466],{},[3430,6385,6386],{},"обов'язково"," виконайте ",[3422,6389,6390],{},"seekg()"," або ",[3422,6393,6394],{},"seekp()",". Стандарт C++ вимагає цього між будь-якими переходами від читання до запису і навпаки — інакше поведінка невизначена.",[4073,6397,6399],{"id":6398},"таблиця-відповідності-c-режимів-і-c-режимів","Таблиця відповідності C-режимів і C++-режимів",[5657,6401,6402,6412],{},[5660,6403,6404],{},[5663,6405,6406,6409],{},[5666,6407,6408],{"align":5668},"C-рядок",[5666,6410,6411],{"align":5668},"C++ прапорці",[5674,6413,6414,6424,6438,6449,6460,6472,6484,6495,6507],{},[5663,6415,6416,6420],{},[5679,6417,6418],{"align":5668},[3422,6419,5644],{},[5679,6421,6422],{"align":5668},[3422,6423,5683],{},[5663,6425,6426,6431],{},[5679,6427,6428],{"align":5668},[3422,6429,6430],{},"\"w\"",[5679,6432,6433,6391,6435],{"align":5668},[3422,6434,4144],{},[3422,6436,6437],{},"ios::out | ios::trunc",[5663,6439,6440,6445],{},[5679,6441,6442],{"align":5668},[3422,6443,6444],{},"\"a\"",[5679,6446,6447],{"align":5668},[3422,6448,5706],{},[5663,6450,6451,6456],{},[5679,6452,6453],{"align":5668},[3422,6454,6455],{},"\"r+\"",[5679,6457,6458],{"align":5668},[3422,6459,6016],{},[5663,6461,6462,6467],{},[5679,6463,6464],{"align":5668},[3422,6465,6466],{},"\"w+\"",[5679,6468,6469],{"align":5668},[3422,6470,6471],{},"ios::in | ios::out | ios::trunc",[5663,6473,6474,6479],{},[5679,6475,6476],{"align":5668},[3422,6477,6478],{},"\"rb\"",[5679,6480,6481],{"align":5668},[3422,6482,6483],{},"ios::in | ios::binary",[5663,6485,6486,6490],{},[5679,6487,6488],{"align":5668},[3422,6489,5647],{},[5679,6491,6492],{"align":5668},[3422,6493,6494],{},"ios::out | ios::binary",[5663,6496,6497,6502],{},[5679,6498,6499],{"align":5668},[3422,6500,6501],{},"\"ab\"",[5679,6503,6504],{"align":5668},[3422,6505,6506],{},"ios::app | ios::binary",[5663,6508,6509,6514],{},[5679,6510,6511],{"align":5668},[3422,6512,6513],{},"\"r+b\"",[5679,6515,6516],{"align":5668},[3422,6517,6518],{},"ios::in | ios::out | ios::binary",[3560,6520],{},[3413,6522,6524],{"id":6523},"метод-open-та-повторне-відкриття-файлів","Метод open() та повторне відкриття файлів",[3418,6526,6527,6528,6531],{},"Окрім конструктора, файл можна відкрити явно через метод ",[3422,6529,6530],{},"open()",". Це корисно, коли ім'я файлу невідоме до виконання, або коли потрібно перевикористати об'єкт потоку:",[3586,6533,6536],{"className":3984,"code":6534,"filename":6535,"language":3987,"meta":3988,"style":3591},"#include \u003Cfstream>\n#include \u003Ciostream>\n#include \u003Cstring>\n\nint main()\n{\n    std::ifstream inputFile;  \u002F\u002F Поки не відкритий\n\n    std::string fileName;\n    std::cout \u003C\u003C \"Введіть ім'я файлу: \";\n    std::cin >> fileName;\n\n    \u002F\u002F Відкриваємо пізніше\n    inputFile.open(fileName);\n\n    if (!inputFile.is_open())\n    {\n        std::cerr \u003C\u003C \"Файл '\" \u003C\u003C fileName \u003C\u003C \"' не знайдено\\n\";\n        return 1;\n    }\n\n    std::string line;\n    int         lineCount = 0;\n\n    while (std::getline(inputFile, line))\n    {\n        lineCount++;\n    }\n\n    inputFile.close();  \u002F\u002F Явно закриваємо\n\n    std::cout \u003C\u003C \"Рядків у файлі: \" \u003C\u003C lineCount \u003C\u003C \"\\n\";\n\n    \u002F\u002F Повторно відкриваємо той самий об'єкт\n    inputFile.open(fileName);\n    if (inputFile.is_open())\n    {\n        std::cout \u003C\u003C \"Перший рядок: \";\n        std::getline(inputFile, line);\n        std::cout \u003C\u003C line \u003C\u003C \"\\n\";\n    }\n\n    return 0;\n}\n","OpenMethod.cpp",[3422,6537,6538,6544,6550,6556,6560,6568,6572,6582,6586,6593,6604,6611,6615,6620,6633,6637,6651,6655,6676,6684,6688,6692,6698,6709,6713,6727,6731,6736,6740,6744,6758,6762,6782,6786,6791,6801,6815,6819,6829,6840,6854,6858,6862,6870],{"__ignoreMap":3591},[3595,6539,6540,6542],{"class":3597,"line":3598},[3595,6541,3996],{"class":3995},[3595,6543,4173],{"class":3999},[3595,6545,6546,6548],{"class":3597,"line":3604},[3595,6547,3996],{"class":3995},[3595,6549,4466],{"class":3999},[3595,6551,6552,6554],{"class":3597,"line":3610},[3595,6553,3996],{"class":3995},[3595,6555,4180],{"class":3999},[3595,6557,6558],{"class":3597,"line":3616},[3595,6559,3632],{"emptyLinePlaceholder":3631},[3595,6561,6562,6564,6566],{"class":3597,"line":3622},[3595,6563,4190],{"class":4189},[3595,6565,4193],{"class":4099},[3595,6567,4196],{"class":4093},[3595,6569,6570],{"class":3597,"line":3628},[3595,6571,4201],{"class":4093},[3595,6573,6574,6576,6579],{"class":3597,"line":3635},[3595,6575,4206],{"class":4089},[3595,6577,6578],{"class":4093},"::ifstream inputFile;",[3595,6580,6581],{"class":4003},"  \u002F\u002F Поки не відкритий\n",[3595,6583,6584],{"class":3597,"line":3641},[3595,6585,3632],{"emptyLinePlaceholder":3631},[3595,6587,6588,6590],{"class":3597,"line":3646},[3595,6589,4206],{"class":4089},[3595,6591,6592],{"class":4093},"::string fileName;\n",[3595,6594,6595,6597,6599,6602],{"class":3597,"line":3652},[3595,6596,4206],{"class":4089},[3595,6598,4659],{"class":4093},[3595,6600,6601],{"class":3999},"\"Введіть ім'я файлу: \"",[3595,6603,4253],{"class":4093},[3595,6605,6606,6608],{"class":3597,"line":3658},[3595,6607,4206],{"class":4089},[3595,6609,6610],{"class":4093},"::cin >> fileName;\n",[3595,6612,6613],{"class":3597,"line":3664},[3595,6614,3632],{"emptyLinePlaceholder":3631},[3595,6616,6617],{"class":3597,"line":3670},[3595,6618,6619],{"class":4003},"    \u002F\u002F Відкриваємо пізніше\n",[3595,6621,6622,6625,6627,6630],{"class":3597,"line":3676},[3595,6623,6624],{"class":4512},"    inputFile",[3595,6626,4071],{"class":4093},[3595,6628,6629],{"class":4099},"open",[3595,6631,6632],{"class":4093},"(fileName);\n",[3595,6634,6635],{"class":3597,"line":3682},[3595,6636,3632],{"emptyLinePlaceholder":3631},[3595,6638,6639,6641,6643,6645,6647,6649],{"class":3597,"line":3688},[3595,6640,4233],{"class":3995},[3595,6642,4509],{"class":4093},[3595,6644,4852],{"class":4512},[3595,6646,4071],{"class":4093},[3595,6648,4517],{"class":4099},[3595,6650,4520],{"class":4093},[3595,6652,6653],{"class":3597,"line":3693},[3595,6654,4241],{"class":4093},[3595,6656,6657,6659,6661,6664,6667,6670,6672,6674],{"class":3597,"line":3699},[3595,6658,4529],{"class":4089},[3595,6660,4532],{"class":4093},[3595,6662,6663],{"class":3999},"\"Файл '\"",[3595,6665,6666],{"class":4093}," \u003C\u003C fileName \u003C\u003C ",[3595,6668,6669],{"class":3999},"\"' не знайдено",[3595,6671,4296],{"class":4278},[3595,6673,4293],{"class":3999},[3595,6675,4253],{"class":4093},[3595,6677,6678,6680,6682],{"class":3597,"line":3705},[3595,6679,4246],{"class":3995},[3595,6681,4250],{"class":4249},[3595,6683,4253],{"class":4093},[3595,6685,6686],{"class":3597,"line":3711},[3595,6687,4258],{"class":4093},[3595,6689,6690],{"class":3597,"line":3717},[3595,6691,3632],{"emptyLinePlaceholder":3631},[3595,6693,6694,6696],{"class":3597,"line":3723},[3595,6695,4206],{"class":4089},[3595,6697,5478],{"class":4093},[3595,6699,6700,6702,6705,6707],{"class":3597,"line":3729},[3595,6701,4916],{"class":4189},[3595,6703,6704],{"class":4093},"         lineCount = ",[3595,6706,4929],{"class":4249},[3595,6708,4253],{"class":4093},[3595,6710,6711],{"class":3597,"line":3735},[3595,6712,3632],{"emptyLinePlaceholder":3631},[3595,6714,6715,6717,6719,6721,6723,6725],{"class":3597,"line":3740},[3595,6716,4961],{"class":3995},[3595,6718,4056],{"class":4093},[3595,6720,4090],{"class":4089},[3595,6722,4094],{"class":4093},[3595,6724,5506],{"class":4099},[3595,6726,5509],{"class":4093},[3595,6728,6729],{"class":3597,"line":3745},[3595,6730,4241],{"class":4093},[3595,6732,6733],{"class":3597,"line":3751},[3595,6734,6735],{"class":4093},"        lineCount++;\n",[3595,6737,6738],{"class":3597,"line":3757},[3595,6739,4258],{"class":4093},[3595,6741,6742],{"class":3597,"line":3763},[3595,6743,3632],{"emptyLinePlaceholder":3631},[3595,6745,6746,6748,6750,6752,6755],{"class":3597,"line":3769},[3595,6747,6624],{"class":4512},[3595,6749,4071],{"class":4093},[3595,6751,4595],{"class":4099},[3595,6753,6754],{"class":4093},"();",[3595,6756,6757],{"class":4003},"  \u002F\u002F Явно закриваємо\n",[3595,6759,6760],{"class":3597,"line":3775},[3595,6761,3632],{"emptyLinePlaceholder":3631},[3595,6763,6764,6766,6768,6771,6774,6776,6778,6780],{"class":3597,"line":3781},[3595,6765,4206],{"class":4089},[3595,6767,4659],{"class":4093},[3595,6769,6770],{"class":3999},"\"Рядків у файлі: \"",[3595,6772,6773],{"class":4093}," \u003C\u003C lineCount \u003C\u003C ",[3595,6775,4293],{"class":3999},[3595,6777,4296],{"class":4278},[3595,6779,4293],{"class":3999},[3595,6781,4253],{"class":4093},[3595,6783,6784],{"class":3597,"line":3787},[3595,6785,3632],{"emptyLinePlaceholder":3631},[3595,6787,6788],{"class":3597,"line":3792},[3595,6789,6790],{"class":4003},"    \u002F\u002F Повторно відкриваємо той самий об'єкт\n",[3595,6792,6793,6795,6797,6799],{"class":3597,"line":3797},[3595,6794,6624],{"class":4512},[3595,6796,4071],{"class":4093},[3595,6798,6629],{"class":4099},[3595,6800,6632],{"class":4093},[3595,6802,6803,6805,6807,6809,6811,6813],{"class":3597,"line":3803},[3595,6804,4233],{"class":3995},[3595,6806,4056],{"class":4093},[3595,6808,4852],{"class":4512},[3595,6810,4071],{"class":4093},[3595,6812,4517],{"class":4099},[3595,6814,4520],{"class":4093},[3595,6816,6817],{"class":3597,"line":3808},[3595,6818,4241],{"class":4093},[3595,6820,6821,6823,6825,6827],{"class":3597,"line":3814},[3595,6822,4529],{"class":4089},[3595,6824,4659],{"class":4093},[3595,6826,6235],{"class":3999},[3595,6828,4253],{"class":4093},[3595,6830,6831,6833,6835,6837],{"class":3597,"line":3820},[3595,6832,4529],{"class":4089},[3595,6834,4094],{"class":4093},[3595,6836,5506],{"class":4099},[3595,6838,6839],{"class":4093},"(inputFile, line);\n",[3595,6841,6842,6844,6846,6848,6850,6852],{"class":3597,"line":3826},[3595,6843,4529],{"class":4089},[3595,6845,5946],{"class":4093},[3595,6847,4293],{"class":3999},[3595,6849,4296],{"class":4278},[3595,6851,4293],{"class":3999},[3595,6853,4253],{"class":4093},[3595,6855,6856],{"class":3597,"line":3832},[3595,6857,4258],{"class":4093},[3595,6859,6860],{"class":3597,"line":3837},[3595,6861,3632],{"emptyLinePlaceholder":3631},[3595,6863,6864,6866,6868],{"class":3597,"line":3842},[3595,6865,4384],{"class":3995},[3595,6867,4387],{"class":4249},[3595,6869,4253],{"class":4093},[3595,6871,6872],{"class":3597,"line":3848},[3595,6873,3685],{"class":4093},[4031,6875,6876,6877,6879,6880,6882,6883,6886,6887,6890,6891,6893],{},"Якщо об'єкт ",[3422,6878,3459],{}," вже був відкритий і ви викликаєте ",[3422,6881,6530],{}," без попереднього ",[3422,6884,6885],{},"close()",", операція ",[3430,6888,6889],{},"завершиться невдачею"," і прапорець ",[3422,6892,4702],{}," буде встановлено. Завжди закривайте файл перед повторним відкриттям.",[3560,6895],{},[3413,6897,6899],{"id":6898},"стан-потоку-та-обробка-помилок","Стан потоку та обробка помилок",[3418,6901,6902,6903,6906],{},"Кожен потік має набір ",[3430,6904,6905],{},"прапорців стану"," (state flags), що відображають його поточний стан:",[6908,6909,6910,6916,6921,6925],"field-group",{},[6911,6912,6915],"field",{"name":6913,"type":6914},"goodbit","bool good()","Потік у нормальному стані. Усі прапорці помилок скинуті. Операції вводу\u002Fвиводу виконуються коректно.",[6911,6917,6920],{"name":6918,"type":6919},"eofbit","bool eof()","Досягнуто кінця файлу. Не є помилкою саме по собі, але подальше читання неможливе.",[6911,6922,6924],{"name":4702,"type":6923},"bool fail()","Операція не вдалася (наприклад, неможливо прочитати ціле число через невірний формат або EOF). Дані залишаються у потоці.",[6911,6926,6928],{"name":4705,"type":6927},"bool bad()","Критична помилка потоку (наприклад, фізична помилка читання з диска). Потік непридатний до використання.",[4073,6930,6932],{"id":6931},"перевірка-і-скидання-стану","Перевірка і скидання стану",[3586,6934,6937],{"className":3984,"code":6935,"filename":6936,"language":3987,"meta":3988,"style":3591},"#include \u003Cfstream>\n#include \u003Ciostream>\n#include \u003Cstring>\n\nint main()\n{\n    \u002F\u002F Підготуємо файл з числами і рядком\n    {\n        std::ofstream outFile(\"mixed.txt\");\n        outFile \u003C\u003C \"42 17 hello 99\\n\";\n    }\n\n    std::ifstream inFile(\"mixed.txt\");\n    int           value;\n\n    \u002F\u002F Читаємо числа, поки не помилка (рядок \"hello\" не є int)\n    while (inFile >> value)\n    {\n        std::cout \u003C\u003C \"Прочитано: \" \u003C\u003C value \u003C\u003C \"\\n\";\n    }\n\n    \u002F\u002F Аналізуємо стан\n    std::cout \u003C\u003C \"\\nСтан після читання:\\n\";\n    std::cout \u003C\u003C \"  good(): \" \u003C\u003C inFile.good() \u003C\u003C \"\\n\";\n    std::cout \u003C\u003C \"  eof():  \" \u003C\u003C inFile.eof()  \u003C\u003C \"\\n\";\n    std::cout \u003C\u003C \"  fail(): \" \u003C\u003C inFile.fail() \u003C\u003C \"\\n\";\n    std::cout \u003C\u003C \"  bad():  \" \u003C\u003C inFile.bad()  \u003C\u003C \"\\n\";\n\n    \u002F\u002F Скидаємо failbit — це дозволяє читати далі\n    inFile.clear();\n\n    \u002F\u002F Читаємо невдале слово як рядок\n    std::string word;\n    inFile >> word;\n    std::cout \u003C\u003C \"\\nНевдале слово було: \\\"\" \u003C\u003C word \u003C\u003C \"\\\"\\n\";\n\n    \u002F\u002F Продовжуємо читання числа\n    inFile >> value;\n    std::cout \u003C\u003C \"Наступне число: \" \u003C\u003C value \u003C\u003C \"\\n\";\n\n    return 0;\n}\n","StreamState.cpp",[3422,6938,6939,6945,6951,6957,6961,6969,6973,6978,6982,6997,7010,7014,7018,7032,7039,7043,7048,7055,7059,7077,7081,7085,7090,7109,7138,7167,7194,7222,7226,7231,7243,7247,7252,7259,7264,7294,7298,7303,7308,7327,7331,7339],{"__ignoreMap":3591},[3595,6940,6941,6943],{"class":3597,"line":3598},[3595,6942,3996],{"class":3995},[3595,6944,4173],{"class":3999},[3595,6946,6947,6949],{"class":3597,"line":3604},[3595,6948,3996],{"class":3995},[3595,6950,4466],{"class":3999},[3595,6952,6953,6955],{"class":3597,"line":3610},[3595,6954,3996],{"class":3995},[3595,6956,4180],{"class":3999},[3595,6958,6959],{"class":3597,"line":3616},[3595,6960,3632],{"emptyLinePlaceholder":3631},[3595,6962,6963,6965,6967],{"class":3597,"line":3622},[3595,6964,4190],{"class":4189},[3595,6966,4193],{"class":4099},[3595,6968,4196],{"class":4093},[3595,6970,6971],{"class":3597,"line":3628},[3595,6972,4201],{"class":4093},[3595,6974,6975],{"class":3597,"line":3635},[3595,6976,6977],{"class":4003},"    \u002F\u002F Підготуємо файл з числами і рядком\n",[3595,6979,6980],{"class":3597,"line":3641},[3595,6981,4241],{"class":4093},[3595,6983,6984,6986,6988,6990,6992,6995],{"class":3597,"line":3646},[3595,6985,4529],{"class":4089},[3595,6987,4209],{"class":4093},[3595,6989,4808],{"class":4099},[3595,6991,4103],{"class":4093},[3595,6993,6994],{"class":3999},"\"mixed.txt\"",[3595,6996,4109],{"class":4093},[3595,6998,6999,7001,7004,7006,7008],{"class":3597,"line":3652},[3595,7000,4820],{"class":4093},[3595,7002,7003],{"class":3999},"\"42 17 hello 99",[3595,7005,4296],{"class":4278},[3595,7007,4293],{"class":3999},[3595,7009,4253],{"class":4093},[3595,7011,7012],{"class":3597,"line":3658},[3595,7013,4258],{"class":4093},[3595,7015,7016],{"class":3597,"line":3664},[3595,7017,3632],{"emptyLinePlaceholder":3631},[3595,7019,7020,7022,7024,7026,7028,7030],{"class":3597,"line":3670},[3595,7021,4206],{"class":4089},[3595,7023,4849],{"class":4093},[3595,7025,5907],{"class":4099},[3595,7027,4103],{"class":4093},[3595,7029,6994],{"class":3999},[3595,7031,4109],{"class":4093},[3595,7033,7034,7036],{"class":3597,"line":3676},[3595,7035,4916],{"class":4189},[3595,7037,7038],{"class":4093},"           value;\n",[3595,7040,7041],{"class":3597,"line":3682},[3595,7042,3632],{"emptyLinePlaceholder":3631},[3595,7044,7045],{"class":3597,"line":3688},[3595,7046,7047],{"class":4003},"    \u002F\u002F Читаємо числа, поки не помилка (рядок \"hello\" не є int)\n",[3595,7049,7050,7052],{"class":3597,"line":3693},[3595,7051,4961],{"class":3995},[3595,7053,7054],{"class":4093}," (inFile >> value)\n",[3595,7056,7057],{"class":3597,"line":3699},[3595,7058,4241],{"class":4093},[3595,7060,7061,7063,7065,7067,7069,7071,7073,7075],{"class":3597,"line":3705},[3595,7062,4529],{"class":4089},[3595,7064,4659],{"class":4093},[3595,7066,4977],{"class":3999},[3595,7068,4980],{"class":4093},[3595,7070,4293],{"class":3999},[3595,7072,4296],{"class":4278},[3595,7074,4293],{"class":3999},[3595,7076,4253],{"class":4093},[3595,7078,7079],{"class":3597,"line":3711},[3595,7080,4258],{"class":4093},[3595,7082,7083],{"class":3597,"line":3717},[3595,7084,3632],{"emptyLinePlaceholder":3631},[3595,7086,7087],{"class":3597,"line":3723},[3595,7088,7089],{"class":4003},"    \u002F\u002F Аналізуємо стан\n",[3595,7091,7092,7094,7096,7098,7100,7103,7105,7107],{"class":3597,"line":3729},[3595,7093,4206],{"class":4089},[3595,7095,4659],{"class":4093},[3595,7097,4293],{"class":3999},[3595,7099,4296],{"class":4278},[3595,7101,7102],{"class":3999},"Стан після читання:",[3595,7104,4296],{"class":4278},[3595,7106,4293],{"class":3999},[3595,7108,4253],{"class":4093},[3595,7110,7111,7113,7115,7118,7120,7122,7124,7127,7130,7132,7134,7136],{"class":3597,"line":3735},[3595,7112,4206],{"class":4089},[3595,7114,4659],{"class":4093},[3595,7116,7117],{"class":3999},"\"  good(): \"",[3595,7119,4285],{"class":4093},[3595,7121,5907],{"class":4512},[3595,7123,4071],{"class":4093},[3595,7125,7126],{"class":4099},"good",[3595,7128,7129],{"class":4093},"() \u003C\u003C ",[3595,7131,4293],{"class":3999},[3595,7133,4296],{"class":4278},[3595,7135,4293],{"class":3999},[3595,7137,4253],{"class":4093},[3595,7139,7140,7142,7144,7147,7149,7151,7153,7156,7159,7161,7163,7165],{"class":3597,"line":3740},[3595,7141,4206],{"class":4089},[3595,7143,4659],{"class":4093},[3595,7145,7146],{"class":3999},"\"  eof():  \"",[3595,7148,4285],{"class":4093},[3595,7150,5907],{"class":4512},[3595,7152,4071],{"class":4093},[3595,7154,7155],{"class":4099},"eof",[3595,7157,7158],{"class":4093},"()  \u003C\u003C ",[3595,7160,4293],{"class":3999},[3595,7162,4296],{"class":4278},[3595,7164,4293],{"class":3999},[3595,7166,4253],{"class":4093},[3595,7168,7169,7171,7173,7176,7178,7180,7182,7184,7186,7188,7190,7192],{"class":3597,"line":3745},[3595,7170,4206],{"class":4089},[3595,7172,4659],{"class":4093},[3595,7174,7175],{"class":3999},"\"  fail(): \"",[3595,7177,4285],{"class":4093},[3595,7179,5907],{"class":4512},[3595,7181,4071],{"class":4093},[3595,7183,4615],{"class":4099},[3595,7185,7129],{"class":4093},[3595,7187,4293],{"class":3999},[3595,7189,4296],{"class":4278},[3595,7191,4293],{"class":3999},[3595,7193,4253],{"class":4093},[3595,7195,7196,7198,7200,7203,7205,7207,7209,7212,7214,7216,7218,7220],{"class":3597,"line":3751},[3595,7197,4206],{"class":4089},[3595,7199,4659],{"class":4093},[3595,7201,7202],{"class":3999},"\"  bad():  \"",[3595,7204,4285],{"class":4093},[3595,7206,5907],{"class":4512},[3595,7208,4071],{"class":4093},[3595,7210,7211],{"class":4099},"bad",[3595,7213,7158],{"class":4093},[3595,7215,4293],{"class":3999},[3595,7217,4296],{"class":4278},[3595,7219,4293],{"class":3999},[3595,7221,4253],{"class":4093},[3595,7223,7224],{"class":3597,"line":3757},[3595,7225,3632],{"emptyLinePlaceholder":3631},[3595,7227,7228],{"class":3597,"line":3763},[3595,7229,7230],{"class":4003},"    \u002F\u002F Скидаємо failbit — це дозволяє читати далі\n",[3595,7232,7233,7236,7238,7241],{"class":3597,"line":3769},[3595,7234,7235],{"class":4512},"    inFile",[3595,7237,4071],{"class":4093},[3595,7239,7240],{"class":4099},"clear",[3595,7242,4598],{"class":4093},[3595,7244,7245],{"class":3597,"line":3775},[3595,7246,3632],{"emptyLinePlaceholder":3631},[3595,7248,7249],{"class":3597,"line":3781},[3595,7250,7251],{"class":4003},"    \u002F\u002F Читаємо невдале слово як рядок\n",[3595,7253,7254,7256],{"class":3597,"line":3787},[3595,7255,4206],{"class":4089},[3595,7257,7258],{"class":4093},"::string word;\n",[3595,7260,7261],{"class":3597,"line":3792},[3595,7262,7263],{"class":4093},"    inFile >> word;\n",[3595,7265,7266,7268,7270,7272,7274,7277,7280,7282,7285,7287,7290,7292],{"class":3597,"line":3797},[3595,7267,4206],{"class":4089},[3595,7269,4659],{"class":4093},[3595,7271,4293],{"class":3999},[3595,7273,4296],{"class":4278},[3595,7275,7276],{"class":3999},"Невдале слово було: ",[3595,7278,7279],{"class":4278},"\\\"",[3595,7281,4293],{"class":3999},[3595,7283,7284],{"class":4093}," \u003C\u003C word \u003C\u003C ",[3595,7286,4293],{"class":3999},[3595,7288,7289],{"class":4278},"\\\"\\n",[3595,7291,4293],{"class":3999},[3595,7293,4253],{"class":4093},[3595,7295,7296],{"class":3597,"line":3803},[3595,7297,3632],{"emptyLinePlaceholder":3631},[3595,7299,7300],{"class":3597,"line":3808},[3595,7301,7302],{"class":4003},"    \u002F\u002F Продовжуємо читання числа\n",[3595,7304,7305],{"class":3597,"line":3814},[3595,7306,7307],{"class":4093},"    inFile >> value;\n",[3595,7309,7310,7312,7314,7317,7319,7321,7323,7325],{"class":3597,"line":3820},[3595,7311,4206],{"class":4089},[3595,7313,4659],{"class":4093},[3595,7315,7316],{"class":3999},"\"Наступне число: \"",[3595,7318,4980],{"class":4093},[3595,7320,4293],{"class":3999},[3595,7322,4296],{"class":4278},[3595,7324,4293],{"class":3999},[3595,7326,4253],{"class":4093},[3595,7328,7329],{"class":3597,"line":3826},[3595,7330,3632],{"emptyLinePlaceholder":3631},[3595,7332,7333,7335,7337],{"class":3597,"line":3832},[3595,7334,4384],{"class":3995},[3595,7336,4387],{"class":4249},[3595,7338,4253],{"class":4093},[3595,7340,7341],{"class":3597,"line":3837},[3595,7342,3685],{"class":4093},[4395,7344,7346,7355,7361,7368,7371,7374,7382,7389,7397,7404,7407,7416,7424],{"title":7345},".\u002FStreamState",[4399,7347,7349,4407,7352],{"className":7348},[3597],[3595,7350,4406],{"className":7351},[4405],[3430,7353,7345],{"className":7354},[4411],[4399,7356,5095,7358],{"className":7357},[3597],[3595,7359,5121],{"className":7360},[5099],[4399,7362,5095,7364],{"className":7363},[3597],[3595,7365,7367],{"className":7366},[5099],"17",[4399,7369],{"className":7370},[3597],[4399,7372,7102],{"className":7373},[3597],[4399,7375,7377,7378],{"className":7376},[3597],"  good(): ",[3595,7379,4929],{"className":7380},[7381],"text-red-400",[4399,7383,7385,7386],{"className":7384},[3597],"  eof():  ",[3595,7387,4929],{"className":7388},[7381],[4399,7390,7392,7393],{"className":7391},[3597],"  fail(): ",[3595,7394,7396],{"className":7395},[7381],"1",[4399,7398,7400,7401],{"className":7399},[3597],"  bad():  ",[3595,7402,4929],{"className":7403},[7381],[4399,7405],{"className":7406},[3597],[4399,7408,7410,7411,4293],{"className":7409},[3597],"Невдале слово було: \"",[3595,7412,7415],{"className":7413},[7414],"text-yellow-400","hello",[4399,7417,7419,7420],{"className":7418},[3597],"Наступне число: ",[3595,7421,7423],{"className":7422},[5099],"99",[4399,7425,5153,7427,4071],{"className":7426},[3597],[3595,7428,5158],{"className":7429},[5157,4411],[4073,7431,7433],{"id":7432},"виключення-з-потоків","Виключення з потоків",[3418,7435,7436,7437,7440],{},"За бажанням можна налаштувати потік так, щоб він ",[3430,7438,7439],{},"кидав виключення"," замість встановлення прапорців. Це корисно у коді, де виключення вже є основним механізмом обробки помилок:",[3586,7442,7445],{"className":3984,"code":7443,"filename":7444,"language":3987,"meta":3988,"style":3591},"#include \u003Cfstream>\n#include \u003Ciostream>\n#include \u003Cstdexcept>\n\nint main()\n{\n    std::ifstream inFile;\n\n    \u002F\u002F Налаштовуємо: кидати виключення при failbit і badbit\n    inFile.exceptions(std::ios::failbit | std::ios::badbit);\n\n    try\n    {\n        inFile.open(\"nonexistent.txt\");\n\n        \u002F\u002F До цього рядка ми не дійдемо — open() кине виключення\n        std::string line;\n        std::getline(inFile, line);\n    }\n    catch (const std::ios_base::failure& e)\n    {\n        std::cerr \u003C\u003C \"Помилка файлового потоку: \" \u003C\u003C e.what() \u003C\u003C \"\\n\";\n    }\n\n    return 0;\n}\n","StreamExceptions.cpp",[3422,7446,7447,7453,7459,7466,7470,7478,7482,7489,7493,7498,7527,7531,7536,7540,7556,7560,7565,7571,7582,7586,7607,7611,7640,7644,7648,7656],{"__ignoreMap":3591},[3595,7448,7449,7451],{"class":3597,"line":3598},[3595,7450,3996],{"class":3995},[3595,7452,4173],{"class":3999},[3595,7454,7455,7457],{"class":3597,"line":3604},[3595,7456,3996],{"class":3995},[3595,7458,4466],{"class":3999},[3595,7460,7461,7463],{"class":3597,"line":3610},[3595,7462,3996],{"class":3995},[3595,7464,7465],{"class":3999}," \u003Cstdexcept>\n",[3595,7467,7468],{"class":3597,"line":3616},[3595,7469,3632],{"emptyLinePlaceholder":3631},[3595,7471,7472,7474,7476],{"class":3597,"line":3622},[3595,7473,4190],{"class":4189},[3595,7475,4193],{"class":4099},[3595,7477,4196],{"class":4093},[3595,7479,7480],{"class":3597,"line":3628},[3595,7481,4201],{"class":4093},[3595,7483,7484,7486],{"class":3597,"line":3635},[3595,7485,4206],{"class":4089},[3595,7487,7488],{"class":4093},"::ifstream inFile;\n",[3595,7490,7491],{"class":3597,"line":3641},[3595,7492,3632],{"emptyLinePlaceholder":3631},[3595,7494,7495],{"class":3597,"line":3646},[3595,7496,7497],{"class":4003},"    \u002F\u002F Налаштовуємо: кидати виключення при failbit і badbit\n",[3595,7499,7500,7502,7504,7507,7509,7511,7513,7515,7518,7520,7522,7524],{"class":3597,"line":3652},[3595,7501,7235],{"class":4512},[3595,7503,4071],{"class":4093},[3595,7505,7506],{"class":4099},"exceptions",[3595,7508,4103],{"class":4093},[3595,7510,4090],{"class":4089},[3595,7512,4094],{"class":4093},[3595,7514,5856],{"class":4089},[3595,7516,7517],{"class":4093},"::failbit | ",[3595,7519,4090],{"class":4089},[3595,7521,4094],{"class":4093},[3595,7523,5856],{"class":4089},[3595,7525,7526],{"class":4093},"::badbit);\n",[3595,7528,7529],{"class":3597,"line":3658},[3595,7530,3632],{"emptyLinePlaceholder":3631},[3595,7532,7533],{"class":3597,"line":3664},[3595,7534,7535],{"class":3995},"    try\n",[3595,7537,7538],{"class":3597,"line":3670},[3595,7539,4241],{"class":4093},[3595,7541,7542,7545,7547,7549,7551,7554],{"class":3597,"line":3676},[3595,7543,7544],{"class":4512},"        inFile",[3595,7546,4071],{"class":4093},[3595,7548,6629],{"class":4099},[3595,7550,4103],{"class":4093},[3595,7552,7553],{"class":3999},"\"nonexistent.txt\"",[3595,7555,4109],{"class":4093},[3595,7557,7558],{"class":3597,"line":3682},[3595,7559,3632],{"emptyLinePlaceholder":3631},[3595,7561,7562],{"class":3597,"line":3688},[3595,7563,7564],{"class":4003},"        \u002F\u002F До цього рядка ми не дійдемо — open() кине виключення\n",[3595,7566,7567,7569],{"class":3597,"line":3693},[3595,7568,4529],{"class":4089},[3595,7570,5478],{"class":4093},[3595,7572,7573,7575,7577,7579],{"class":3597,"line":3699},[3595,7574,4529],{"class":4089},[3595,7576,4094],{"class":4093},[3595,7578,5506],{"class":4099},[3595,7580,7581],{"class":4093},"(inFile, line);\n",[3595,7583,7584],{"class":3597,"line":3705},[3595,7585,4258],{"class":4093},[3595,7587,7588,7591,7593,7596,7599,7601,7604],{"class":3597,"line":3711},[3595,7589,7590],{"class":3995},"    catch",[3595,7592,4056],{"class":4093},[3595,7594,7595],{"class":4189},"const",[3595,7597,7598],{"class":4089}," std",[3595,7600,4094],{"class":4093},[3595,7602,7603],{"class":4089},"ios_base",[3595,7605,7606],{"class":4093},"::failure& e)\n",[3595,7608,7609],{"class":3597,"line":3717},[3595,7610,4241],{"class":4093},[3595,7612,7613,7615,7617,7620,7622,7625,7627,7630,7632,7634,7636,7638],{"class":3597,"line":3723},[3595,7614,4529],{"class":4089},[3595,7616,4532],{"class":4093},[3595,7618,7619],{"class":3999},"\"Помилка файлового потоку: \"",[3595,7621,4285],{"class":4093},[3595,7623,7624],{"class":4512},"e",[3595,7626,4071],{"class":4093},[3595,7628,7629],{"class":4099},"what",[3595,7631,7129],{"class":4093},[3595,7633,4293],{"class":3999},[3595,7635,4296],{"class":4278},[3595,7637,4293],{"class":3999},[3595,7639,4253],{"class":4093},[3595,7641,7642],{"class":3597,"line":3729},[3595,7643,4258],{"class":4093},[3595,7645,7646],{"class":3597,"line":3735},[3595,7647,3632],{"emptyLinePlaceholder":3631},[3595,7649,7650,7652,7654],{"class":3597,"line":3740},[3595,7651,4384],{"class":3995},[3595,7653,4387],{"class":4249},[3595,7655,4253],{"class":4093},[3595,7657,7658],{"class":3597,"line":3745},[3595,7659,3685],{"class":4093},[7661,7662,7663,7664,7666,7667,7670],"caution",{},"Виключення з потоків мають деякі нюанси: при досягненні EOF разом із ",[3422,7665,4702],{}," (якщо читання не вдалося через кінець файлу) також може бути кинуто виключення. Тому налаштування ",[3422,7668,7669],{},"exceptions()"," рекомендується лише для відкриття файлів, а не для операцій читання в циклі.",[3560,7672],{},[3413,7674,7676],{"id":7675},"робота-зі-структурами-читання-і-запис","Робота зі структурами: читання і запис",[3418,7678,7679],{},"Розглянемо повноцінний приклад: запис і читання масиву структур-студентів у текстовий файл.",[3586,7681,7684],{"className":3984,"code":7682,"filename":7683,"language":3987,"meta":3988,"style":3591},"#include \u003Cfstream>\n#include \u003Ciostream>\n#include \u003Cstring>\n#include \u003Cvector>\n\nstruct Student\n{\n    std::string name;\n    int         age;\n    double      gpa;\n};\n\n\u002F\u002F Записати вектор студентів у файл (формат CSV)\nvoid saveStudents(const std::string& filename, const std::vector\u003CStudent>& students)\n{\n    std::ofstream outFile(filename);\n\n    if (!outFile.is_open())\n    {\n        std::cerr \u003C\u003C \"Помилка: не вдалося відкрити файл для запису\\n\";\n        return;\n    }\n\n    for (const auto& s : students)\n    {\n        \u002F\u002F Формат: ім'я,вік,gpa\n        outFile \u003C\u003C s.name \u003C\u003C \",\" \u003C\u003C s.age \u003C\u003C \",\" \u003C\u003C s.gpa \u003C\u003C \"\\n\";\n    }\n}\n\n\u002F\u002F Зчитати студентів з CSV-файлу\nstd::vector\u003CStudent> loadStudents(const std::string& filename)\n{\n    std::vector\u003CStudent> result;\n    std::ifstream        inFile(filename);\n\n    if (!inFile.is_open())\n    {\n        std::cerr \u003C\u003C \"Помилка: файл не знайдено\\n\";\n        return result;\n    }\n\n    std::string line;\n    while (std::getline(inFile, line))\n    {\n        Student s;\n\n        \u002F\u002F Парсимо CSV-рядок через stringstream\n        std::istringstream ss(line);\n        std::string        ageStr;\n        std::string        gpaStr;\n\n        std::getline(ss, s.name,   ',');\n        std::getline(ss, ageStr,   ',');\n        std::getline(ss, gpaStr,   ',');\n\n        s.age = std::stoi(ageStr);\n        s.gpa = std::stod(gpaStr);\n\n        result.push_back(s);\n    }\n\n    return result;\n}\n\nint main()\n{\n    std::vector\u003CStudent> students = {\n        { \"Іван Петренко\",   20, 4.5 },\n        { \"Олена Коваль\",    19, 4.8 },\n        { \"Михайло Бойко\",   21, 3.9 },\n        { \"Анна Савченко\",   20, 4.2 }\n    };\n\n    const std::string fileName = \"students.csv\";\n    saveStudents(fileName, students);\n    std::cout \u003C\u003C \"Збережено \" \u003C\u003C students.size() \u003C\u003C \" студентів у \" \u003C\u003C fileName \u003C\u003C \"\\n\";\n\n    auto loaded = loadStudents(fileName);\n    std::cout \u003C\u003C \"\\nЗавантажено \" \u003C\u003C loaded.size() \u003C\u003C \" студентів:\\n\";\n\n    for (const auto& s : loaded)\n    {\n        std::cout \u003C\u003C \"  \" \u003C\u003C s.name\n                  \u003C\u003C \" | вік: \" \u003C\u003C s.age\n                  \u003C\u003C \" | GPA: \" \u003C\u003C s.gpa \u003C\u003C \"\\n\";\n    }\n\n    return 0;\n}\n","StudentIO.cpp",[3422,7685,7686,7692,7698,7704,7711,7715,7723,7727,7734,7741,7749,7754,7758,7763,7813,7817,7828,7832,7846,7850,7865,7871,7875,7879,7894,7898,7903,7952,7956,7960,7964,7969,8003,8007,8014,8025,8029,8043,8047,8062,8069,8073,8077,8083,8097,8101,8106,8110,8115,8128,8135,8142,8146,8171,8186,8201,8205,8227,8247,8251,8264,8268,8272,8278,8283,8288,8297,8302,8310,8330,8351,8371,8391,8397,8402,8418,8427,8462,8467,8480,8514,8519,8533,8538,8557,8575,8601,8606,8611,8620],{"__ignoreMap":3591},[3595,7687,7688,7690],{"class":3597,"line":3598},[3595,7689,3996],{"class":3995},[3595,7691,4173],{"class":3999},[3595,7693,7694,7696],{"class":3597,"line":3604},[3595,7695,3996],{"class":3995},[3595,7697,4466],{"class":3999},[3595,7699,7700,7702],{"class":3597,"line":3610},[3595,7701,3996],{"class":3995},[3595,7703,4180],{"class":3999},[3595,7705,7706,7708],{"class":3597,"line":3616},[3595,7707,3996],{"class":3995},[3595,7709,7710],{"class":3999}," \u003Cvector>\n",[3595,7712,7713],{"class":3597,"line":3622},[3595,7714,3632],{"emptyLinePlaceholder":3631},[3595,7716,7717,7720],{"class":3597,"line":3628},[3595,7718,7719],{"class":4189},"struct",[3595,7721,7722],{"class":4089}," Student\n",[3595,7724,7725],{"class":3597,"line":3635},[3595,7726,4201],{"class":4093},[3595,7728,7729,7731],{"class":3597,"line":3641},[3595,7730,4206],{"class":4089},[3595,7732,7733],{"class":4093},"::string name;\n",[3595,7735,7736,7738],{"class":3597,"line":3646},[3595,7737,4916],{"class":4189},[3595,7739,7740],{"class":4093},"         age;\n",[3595,7742,7743,7746],{"class":3597,"line":3652},[3595,7744,7745],{"class":4189},"    double",[3595,7747,7748],{"class":4093},"      gpa;\n",[3595,7750,7751],{"class":3597,"line":3658},[3595,7752,7753],{"class":4093},"};\n",[3595,7755,7756],{"class":3597,"line":3664},[3595,7757,3632],{"emptyLinePlaceholder":3631},[3595,7759,7760],{"class":3597,"line":3670},[3595,7761,7762],{"class":4003},"\u002F\u002F Записати вектор студентів у файл (формат CSV)\n",[3595,7764,7765,7768,7771,7773,7775,7777,7779,7781,7783,7786,7788,7790,7792,7794,7797,7799,7802,7805,7807,7810],{"class":3597,"line":3676},[3595,7766,7767],{"class":4189},"void",[3595,7769,7770],{"class":4099}," saveStudents",[3595,7772,4103],{"class":4093},[3595,7774,7595],{"class":4189},[3595,7776,7598],{"class":4089},[3595,7778,4094],{"class":4093},[3595,7780,5217],{"class":4089},[3595,7782,5205],{"class":4189},[3595,7784,7785],{"class":4512}," filename",[3595,7787,3460],{"class":4093},[3595,7789,7595],{"class":4189},[3595,7791,7598],{"class":4089},[3595,7793,4094],{"class":4093},[3595,7795,7796],{"class":4089},"vector",[3595,7798,5049],{"class":4093},[3595,7800,7801],{"class":4089},"Student",[3595,7803,7804],{"class":4093},">",[3595,7806,5205],{"class":4189},[3595,7808,7809],{"class":4512}," students",[3595,7811,7812],{"class":4093},")\n",[3595,7814,7815],{"class":3597,"line":3682},[3595,7816,4201],{"class":4093},[3595,7818,7819,7821,7823,7825],{"class":3597,"line":3688},[3595,7820,4206],{"class":4089},[3595,7822,4209],{"class":4093},[3595,7824,4808],{"class":4099},[3595,7826,7827],{"class":4093},"(filename);\n",[3595,7829,7830],{"class":3597,"line":3693},[3595,7831,3632],{"emptyLinePlaceholder":3631},[3595,7833,7834,7836,7838,7840,7842,7844],{"class":3597,"line":3699},[3595,7835,4233],{"class":3995},[3595,7837,4509],{"class":4093},[3595,7839,4808],{"class":4512},[3595,7841,4071],{"class":4093},[3595,7843,4517],{"class":4099},[3595,7845,4520],{"class":4093},[3595,7847,7848],{"class":3597,"line":3705},[3595,7849,4241],{"class":4093},[3595,7851,7852,7854,7856,7859,7861,7863],{"class":3597,"line":3711},[3595,7853,4529],{"class":4089},[3595,7855,4532],{"class":4093},[3595,7857,7858],{"class":3999},"\"Помилка: не вдалося відкрити файл для запису",[3595,7860,4296],{"class":4278},[3595,7862,4293],{"class":3999},[3595,7864,4253],{"class":4093},[3595,7866,7867,7869],{"class":3597,"line":3717},[3595,7868,4246],{"class":3995},[3595,7870,4253],{"class":4093},[3595,7872,7873],{"class":3597,"line":3723},[3595,7874,4258],{"class":4093},[3595,7876,7877],{"class":3597,"line":3729},[3595,7878,3632],{"emptyLinePlaceholder":3631},[3595,7880,7881,7884,7886,7888,7891],{"class":3597,"line":3735},[3595,7882,7883],{"class":3995},"    for",[3595,7885,4056],{"class":4093},[3595,7887,7595],{"class":4189},[3595,7889,7890],{"class":4189}," auto",[3595,7892,7893],{"class":4093},"& s : students)\n",[3595,7895,7896],{"class":3597,"line":3740},[3595,7897,4241],{"class":4093},[3595,7899,7900],{"class":3597,"line":3745},[3595,7901,7902],{"class":4003},"        \u002F\u002F Формат: ім'я,вік,gpa\n",[3595,7904,7905,7907,7910,7912,7915,7917,7920,7922,7924,7926,7929,7931,7933,7935,7937,7939,7942,7944,7946,7948,7950],{"class":3597,"line":3751},[3595,7906,4820],{"class":4093},[3595,7908,7909],{"class":4512},"s",[3595,7911,4071],{"class":4093},[3595,7913,7914],{"class":4512},"name",[3595,7916,4285],{"class":4093},[3595,7918,7919],{"class":3999},"\",\"",[3595,7921,4285],{"class":4093},[3595,7923,7909],{"class":4512},[3595,7925,4071],{"class":4093},[3595,7927,7928],{"class":4512},"age",[3595,7930,4285],{"class":4093},[3595,7932,7919],{"class":3999},[3595,7934,4285],{"class":4093},[3595,7936,7909],{"class":4512},[3595,7938,4071],{"class":4093},[3595,7940,7941],{"class":4512},"gpa",[3595,7943,4285],{"class":4093},[3595,7945,4293],{"class":3999},[3595,7947,4296],{"class":4278},[3595,7949,4293],{"class":3999},[3595,7951,4253],{"class":4093},[3595,7953,7954],{"class":3597,"line":3757},[3595,7955,4258],{"class":4093},[3595,7957,7958],{"class":3597,"line":3763},[3595,7959,3685],{"class":4093},[3595,7961,7962],{"class":3597,"line":3769},[3595,7963,3632],{"emptyLinePlaceholder":3631},[3595,7965,7966],{"class":3597,"line":3775},[3595,7967,7968],{"class":4003},"\u002F\u002F Зчитати студентів з CSV-файлу\n",[3595,7970,7971,7973,7975,7977,7979,7981,7984,7987,7989,7991,7993,7995,7997,7999,8001],{"class":3597,"line":3781},[3595,7972,4090],{"class":4089},[3595,7974,4094],{"class":4093},[3595,7976,7796],{"class":4089},[3595,7978,5049],{"class":4093},[3595,7980,7801],{"class":4089},[3595,7982,7983],{"class":4093},"> ",[3595,7985,7986],{"class":4099},"loadStudents",[3595,7988,4103],{"class":4093},[3595,7990,7595],{"class":4189},[3595,7992,7598],{"class":4089},[3595,7994,4094],{"class":4093},[3595,7996,5217],{"class":4089},[3595,7998,5205],{"class":4189},[3595,8000,7785],{"class":4512},[3595,8002,7812],{"class":4093},[3595,8004,8005],{"class":3597,"line":3787},[3595,8006,4201],{"class":4093},[3595,8008,8009,8011],{"class":3597,"line":3792},[3595,8010,4206],{"class":4089},[3595,8012,8013],{"class":4093},"::vector\u003CStudent> result;\n",[3595,8015,8016,8018,8021,8023],{"class":3597,"line":3797},[3595,8017,4206],{"class":4089},[3595,8019,8020],{"class":4093},"::ifstream        ",[3595,8022,5907],{"class":4099},[3595,8024,7827],{"class":4093},[3595,8026,8027],{"class":3597,"line":3803},[3595,8028,3632],{"emptyLinePlaceholder":3631},[3595,8030,8031,8033,8035,8037,8039,8041],{"class":3597,"line":3808},[3595,8032,4233],{"class":3995},[3595,8034,4509],{"class":4093},[3595,8036,5907],{"class":4512},[3595,8038,4071],{"class":4093},[3595,8040,4517],{"class":4099},[3595,8042,4520],{"class":4093},[3595,8044,8045],{"class":3597,"line":3814},[3595,8046,4241],{"class":4093},[3595,8048,8049,8051,8053,8056,8058,8060],{"class":3597,"line":3820},[3595,8050,4529],{"class":4089},[3595,8052,4532],{"class":4093},[3595,8054,8055],{"class":3999},"\"Помилка: файл не знайдено",[3595,8057,4296],{"class":4278},[3595,8059,4293],{"class":3999},[3595,8061,4253],{"class":4093},[3595,8063,8064,8066],{"class":3597,"line":3826},[3595,8065,4246],{"class":3995},[3595,8067,8068],{"class":4093}," result;\n",[3595,8070,8071],{"class":3597,"line":3832},[3595,8072,4258],{"class":4093},[3595,8074,8075],{"class":3597,"line":3837},[3595,8076,3632],{"emptyLinePlaceholder":3631},[3595,8078,8079,8081],{"class":3597,"line":3842},[3595,8080,4206],{"class":4089},[3595,8082,5478],{"class":4093},[3595,8084,8085,8087,8089,8091,8093,8095],{"class":3597,"line":3848},[3595,8086,4961],{"class":3995},[3595,8088,4056],{"class":4093},[3595,8090,4090],{"class":4089},[3595,8092,4094],{"class":4093},[3595,8094,5506],{"class":4099},[3595,8096,5935],{"class":4093},[3595,8098,8099],{"class":3597,"line":3853},[3595,8100,4241],{"class":4093},[3595,8102,8103],{"class":3597,"line":3858},[3595,8104,8105],{"class":4093},"        Student s;\n",[3595,8107,8108],{"class":3597,"line":3863},[3595,8109,3632],{"emptyLinePlaceholder":3631},[3595,8111,8112],{"class":3597,"line":3868},[3595,8113,8114],{"class":4003},"        \u002F\u002F Парсимо CSV-рядок через stringstream\n",[3595,8116,8117,8119,8122,8125],{"class":3597,"line":3873},[3595,8118,4529],{"class":4089},[3595,8120,8121],{"class":4093},"::istringstream ",[3595,8123,8124],{"class":4099},"ss",[3595,8126,8127],{"class":4093},"(line);\n",[3595,8129,8130,8132],{"class":3597,"line":3879},[3595,8131,4529],{"class":4089},[3595,8133,8134],{"class":4093},"::string        ageStr;\n",[3595,8136,8137,8139],{"class":3597,"line":3884},[3595,8138,4529],{"class":4089},[3595,8140,8141],{"class":4093},"::string        gpaStr;\n",[3595,8143,8144],{"class":3597,"line":3889},[3595,8145,3632],{"emptyLinePlaceholder":3631},[3595,8147,8148,8150,8152,8154,8157,8159,8161,8163,8166,8169],{"class":3597,"line":3894},[3595,8149,4529],{"class":4089},[3595,8151,4094],{"class":4093},[3595,8153,5506],{"class":4099},[3595,8155,8156],{"class":4093},"(ss, ",[3595,8158,7909],{"class":4512},[3595,8160,4071],{"class":4093},[3595,8162,7914],{"class":4512},[3595,8164,8165],{"class":4093},",   ",[3595,8167,8168],{"class":3999},"','",[3595,8170,4109],{"class":4093},[3595,8172,8173,8175,8177,8179,8182,8184],{"class":3597,"line":3899},[3595,8174,4529],{"class":4089},[3595,8176,4094],{"class":4093},[3595,8178,5506],{"class":4099},[3595,8180,8181],{"class":4093},"(ss, ageStr,   ",[3595,8183,8168],{"class":3999},[3595,8185,4109],{"class":4093},[3595,8187,8188,8190,8192,8194,8197,8199],{"class":3597,"line":3904},[3595,8189,4529],{"class":4089},[3595,8191,4094],{"class":4093},[3595,8193,5506],{"class":4099},[3595,8195,8196],{"class":4093},"(ss, gpaStr,   ",[3595,8198,8168],{"class":3999},[3595,8200,4109],{"class":4093},[3595,8202,8203],{"class":3597,"line":3910},[3595,8204,3632],{"emptyLinePlaceholder":3631},[3595,8206,8207,8210,8212,8214,8217,8219,8221,8224],{"class":3597,"line":3916},[3595,8208,8209],{"class":4512},"        s",[3595,8211,4071],{"class":4093},[3595,8213,7928],{"class":4512},[3595,8215,8216],{"class":4093}," = ",[3595,8218,4090],{"class":4089},[3595,8220,4094],{"class":4093},[3595,8222,8223],{"class":4099},"stoi",[3595,8225,8226],{"class":4093},"(ageStr);\n",[3595,8228,8229,8231,8233,8235,8237,8239,8241,8244],{"class":3597,"line":3922},[3595,8230,8209],{"class":4512},[3595,8232,4071],{"class":4093},[3595,8234,7941],{"class":4512},[3595,8236,8216],{"class":4093},[3595,8238,4090],{"class":4089},[3595,8240,4094],{"class":4093},[3595,8242,8243],{"class":4099},"stod",[3595,8245,8246],{"class":4093},"(gpaStr);\n",[3595,8248,8249],{"class":3597,"line":3928},[3595,8250,3632],{"emptyLinePlaceholder":3631},[3595,8252,8253,8256,8258,8261],{"class":3597,"line":3934},[3595,8254,8255],{"class":4512},"        result",[3595,8257,4071],{"class":4093},[3595,8259,8260],{"class":4099},"push_back",[3595,8262,8263],{"class":4093},"(s);\n",[3595,8265,8266],{"class":3597,"line":3940},[3595,8267,4258],{"class":4093},[3595,8269,8270],{"class":3597,"line":3946},[3595,8271,3632],{"emptyLinePlaceholder":3631},[3595,8273,8274,8276],{"class":3597,"line":3952},[3595,8275,4384],{"class":3995},[3595,8277,8068],{"class":4093},[3595,8279,8281],{"class":3597,"line":8280},64,[3595,8282,3685],{"class":4093},[3595,8284,8286],{"class":3597,"line":8285},65,[3595,8287,3632],{"emptyLinePlaceholder":3631},[3595,8289,8291,8293,8295],{"class":3597,"line":8290},66,[3595,8292,4190],{"class":4189},[3595,8294,4193],{"class":4099},[3595,8296,4196],{"class":4093},[3595,8298,8300],{"class":3597,"line":8299},67,[3595,8301,4201],{"class":4093},[3595,8303,8305,8307],{"class":3597,"line":8304},68,[3595,8306,4206],{"class":4089},[3595,8308,8309],{"class":4093},"::vector\u003CStudent> students = {\n",[3595,8311,8313,8316,8318,8320,8322,8324,8327],{"class":3597,"line":8312},69,[3595,8314,8315],{"class":4093},"        { ",[3595,8317,4288],{"class":3999},[3595,8319,8165],{"class":4093},[3595,8321,4313],{"class":4249},[3595,8323,3460],{"class":4093},[3595,8325,8326],{"class":4249},"4.5",[3595,8328,8329],{"class":4093}," },\n",[3595,8331,8333,8335,8338,8341,8344,8346,8349],{"class":3597,"line":8332},70,[3595,8334,8315],{"class":4093},[3595,8336,8337],{"class":3999},"\"Олена Коваль\"",[3595,8339,8340],{"class":4093},",    ",[3595,8342,8343],{"class":4249},"19",[3595,8345,3460],{"class":4093},[3595,8347,8348],{"class":4249},"4.8",[3595,8350,8329],{"class":4093},[3595,8352,8354,8356,8359,8361,8364,8366,8369],{"class":3597,"line":8353},71,[3595,8355,8315],{"class":4093},[3595,8357,8358],{"class":3999},"\"Михайло Бойко\"",[3595,8360,8165],{"class":4093},[3595,8362,8363],{"class":4249},"21",[3595,8365,3460],{"class":4093},[3595,8367,8368],{"class":4249},"3.9",[3595,8370,8329],{"class":4093},[3595,8372,8374,8376,8379,8381,8383,8385,8388],{"class":3597,"line":8373},72,[3595,8375,8315],{"class":4093},[3595,8377,8378],{"class":3999},"\"Анна Савченко\"",[3595,8380,8165],{"class":4093},[3595,8382,4313],{"class":4249},[3595,8384,3460],{"class":4093},[3595,8386,8387],{"class":4249},"4.2",[3595,8389,8390],{"class":4093}," }\n",[3595,8392,8394],{"class":3597,"line":8393},73,[3595,8395,8396],{"class":4093},"    };\n",[3595,8398,8400],{"class":3597,"line":8399},74,[3595,8401,3632],{"emptyLinePlaceholder":3631},[3595,8403,8405,8408,8410,8413,8416],{"class":3597,"line":8404},75,[3595,8406,8407],{"class":4189},"    const",[3595,8409,7598],{"class":4089},[3595,8411,8412],{"class":4093},"::string fileName = ",[3595,8414,8415],{"class":3999},"\"students.csv\"",[3595,8417,4253],{"class":4093},[3595,8419,8421,8424],{"class":3597,"line":8420},76,[3595,8422,8423],{"class":4099},"    saveStudents",[3595,8425,8426],{"class":4093},"(fileName, students);\n",[3595,8428,8430,8432,8434,8437,8439,8442,8444,8447,8449,8452,8454,8456,8458,8460],{"class":3597,"line":8429},77,[3595,8431,4206],{"class":4089},[3595,8433,4659],{"class":4093},[3595,8435,8436],{"class":3999},"\"Збережено \"",[3595,8438,4285],{"class":4093},[3595,8440,8441],{"class":4512},"students",[3595,8443,4071],{"class":4093},[3595,8445,8446],{"class":4099},"size",[3595,8448,7129],{"class":4093},[3595,8450,8451],{"class":3999},"\" студентів у \"",[3595,8453,6666],{"class":4093},[3595,8455,4293],{"class":3999},[3595,8457,4296],{"class":4278},[3595,8459,4293],{"class":3999},[3595,8461,4253],{"class":4093},[3595,8463,8465],{"class":3597,"line":8464},78,[3595,8466,3632],{"emptyLinePlaceholder":3631},[3595,8468,8470,8473,8476,8478],{"class":3597,"line":8469},79,[3595,8471,8472],{"class":4189},"    auto",[3595,8474,8475],{"class":4093}," loaded = ",[3595,8477,7986],{"class":4099},[3595,8479,6632],{"class":4093},[3595,8481,8483,8485,8487,8489,8491,8494,8496,8499,8501,8503,8505,8508,8510,8512],{"class":3597,"line":8482},80,[3595,8484,4206],{"class":4089},[3595,8486,4659],{"class":4093},[3595,8488,4293],{"class":3999},[3595,8490,4296],{"class":4278},[3595,8492,8493],{"class":3999},"Завантажено \"",[3595,8495,4285],{"class":4093},[3595,8497,8498],{"class":4512},"loaded",[3595,8500,4071],{"class":4093},[3595,8502,8446],{"class":4099},[3595,8504,7129],{"class":4093},[3595,8506,8507],{"class":3999},"\" студентів:",[3595,8509,4296],{"class":4278},[3595,8511,4293],{"class":3999},[3595,8513,4253],{"class":4093},[3595,8515,8517],{"class":3597,"line":8516},81,[3595,8518,3632],{"emptyLinePlaceholder":3631},[3595,8520,8522,8524,8526,8528,8530],{"class":3597,"line":8521},82,[3595,8523,7883],{"class":3995},[3595,8525,4056],{"class":4093},[3595,8527,7595],{"class":4189},[3595,8529,7890],{"class":4189},[3595,8531,8532],{"class":4093},"& s : loaded)\n",[3595,8534,8536],{"class":3597,"line":8535},83,[3595,8537,4241],{"class":4093},[3595,8539,8541,8543,8545,8548,8550,8552,8554],{"class":3597,"line":8540},84,[3595,8542,4529],{"class":4089},[3595,8544,4659],{"class":4093},[3595,8546,8547],{"class":3999},"\"  \"",[3595,8549,4285],{"class":4093},[3595,8551,7909],{"class":4512},[3595,8553,4071],{"class":4093},[3595,8555,8556],{"class":4512},"name\n",[3595,8558,8560,8563,8566,8568,8570,8572],{"class":3597,"line":8559},85,[3595,8561,8562],{"class":4093},"                  \u003C\u003C ",[3595,8564,8565],{"class":3999},"\" | вік: \"",[3595,8567,4285],{"class":4093},[3595,8569,7909],{"class":4512},[3595,8571,4071],{"class":4093},[3595,8573,8574],{"class":4512},"age\n",[3595,8576,8578,8580,8583,8585,8587,8589,8591,8593,8595,8597,8599],{"class":3597,"line":8577},86,[3595,8579,8562],{"class":4093},[3595,8581,8582],{"class":3999},"\" | GPA: \"",[3595,8584,4285],{"class":4093},[3595,8586,7909],{"class":4512},[3595,8588,4071],{"class":4093},[3595,8590,7941],{"class":4512},[3595,8592,4285],{"class":4093},[3595,8594,4293],{"class":3999},[3595,8596,4296],{"class":4278},[3595,8598,4293],{"class":3999},[3595,8600,4253],{"class":4093},[3595,8602,8604],{"class":3597,"line":8603},87,[3595,8605,4258],{"class":4093},[3595,8607,8609],{"class":3597,"line":8608},88,[3595,8610,3632],{"emptyLinePlaceholder":3631},[3595,8612,8614,8616,8618],{"class":3597,"line":8613},89,[3595,8615,4384],{"class":3995},[3595,8617,4387],{"class":4249},[3595,8619,4253],{"class":4093},[3595,8621,8623],{"class":3597,"line":8622},90,[3595,8624,3685],{"class":4093},[4395,8626,8628,8637,8645,8648,8656,8667,8677,8687,8697],{"title":8627},".\u002FStudentIO",[4399,8629,8631,4407,8634],{"className":8630},[3597],[3595,8632,4406],{"className":8633},[4405],[3430,8635,8627],{"className":8636},[4411],[4399,8638,8640,8641,8644],{"className":8639},[3597],"Збережено ",[3595,8642,5626],{"className":8643},[5099]," студентів у students.csv",[4399,8646],{"className":8647},[3597],[4399,8649,8651,8652,8655],{"className":8650},[3597],"Завантажено ",[3595,8653,5626],{"className":8654},[5099]," студентів:",[4399,8657,8659,8660,8663,8664],{"className":8658},[3597],"  Іван Петренко | вік: ",[3595,8661,4313],{"className":8662},[5099]," | GPA: ",[3595,8665,8326],{"className":8666},[5099],[4399,8668,8670,8671,8663,8674],{"className":8669},[3597],"  Олена Коваль | вік: ",[3595,8672,8343],{"className":8673},[5099],[3595,8675,8348],{"className":8676},[5099],[4399,8678,8680,8681,8663,8684],{"className":8679},[3597],"  Михайло Бойко | вік: ",[3595,8682,8363],{"className":8683},[5099],[3595,8685,8368],{"className":8686},[5099],[4399,8688,8690,8691,8663,8694],{"className":8689},[3597],"  Анна Савченко | вік: ",[3595,8692,4313],{"className":8693},[5099],[3595,8695,8387],{"className":8696},[5099],[4399,8698,5153,8700,4071],{"className":8699},[3597],[3595,8701,5158],{"className":8702},[5157,4411],[4031,8704,8705,8706,8709,8710,8713,8714,8717],{},"Зверніть на включення ",[3422,8707,8708],{},"\u003Csstream>"," для ",[3422,8711,8712],{},"std::istringstream",". Це потоковий клас, що дозволяє читати дані зі звичайного рядка ",[3422,8715,8716],{},"std::string"," так само, як з файлу або консолі. Це надзвичайно зручно для парсингу рядків, розділених роздільниками.",[3560,8719],{},[3413,8721,8723],{"id":8722},"буферизований-вивід-та-очищення-буфера","Буферизований вивід та очищення буфера",[3418,8725,8726,8727,8729],{},"Вивід у C++ є буферизованим за тими самими причинами, що й у C-стилі: побайтовий запис на диск був би катастрофічно повільним. Клас ",[3422,8728,3463],{}," підтримує два способи очищення буфера:",[3586,8731,8733],{"className":3984,"code":8732,"language":3987,"meta":3591,"style":3591},"\u002F\u002F Спосіб 1: Маніпулятор std::flush\nfile \u003C\u003C \"важливі дані\" \u003C\u003C std::flush;\n\n\u002F\u002F Спосіб 2: Метод flush()\nfile.flush();\n",[3422,8734,8735,8740,8755,8759,8764],{"__ignoreMap":3591},[3595,8736,8737],{"class":3597,"line":3598},[3595,8738,8739],{"class":4003},"\u002F\u002F Спосіб 1: Маніпулятор std::flush\n",[3595,8741,8742,8745,8748,8750,8752],{"class":3597,"line":3604},[3595,8743,8744],{"class":4093},"file \u003C\u003C ",[3595,8746,8747],{"class":3999},"\"важливі дані\"",[3595,8749,4285],{"class":4093},[3595,8751,4090],{"class":4089},[3595,8753,8754],{"class":4093},"::flush;\n",[3595,8756,8757],{"class":3597,"line":3610},[3595,8758,3632],{"emptyLinePlaceholder":3631},[3595,8760,8761],{"class":3597,"line":3616},[3595,8762,8763],{"class":4003},"\u002F\u002F Спосіб 2: Метод flush()\n",[3595,8765,8766,8768,8770,8773],{"class":3597,"line":3622},[3595,8767,4491],{"class":4512},[3595,8769,4071],{"class":4093},[3595,8771,8772],{"class":4099},"flush",[3595,8774,4598],{"class":4093},[6379,8776,8777,8783,8784,8786,8787,8790,8791,8793,8794,8796,8797,8799,8800,8802],{},[3430,8778,8779,8780],{},"Небезпека ",[3422,8781,8782],{},"std::endl",": маніпулятор ",[3422,8785,8782],{}," еквівалентний ",[3422,8788,8789],{},"'\\n' \u003C\u003C std::flush",". Це означає, що кожен ",[3422,8792,8782],{}," очищає буфер — а це може бути на порядок повільніше, ніж просто ",[3422,8795,5274],{},". У циклах, що виводять тисячі рядків, надлишковий ",[3422,8798,8782],{}," суттєво знижує продуктивність. Завжди використовуйте ",[3422,8801,5274],{}," для рядків, що не вимагають негайного запису.",[4073,8804,8806],{"id":8805},"приклад-лог-файл-із-гарантованим-записом","Приклад: лог-файл із гарантованим записом",[3586,8808,8811],{"className":3984,"code":8809,"filename":8810,"language":3987,"meta":3988,"style":3591},"#include \u003Cfstream>\n#include \u003Ciostream>\n#include \u003Cstring>\n\nclass Logger\n{\npublic:\n    explicit Logger(const std::string& filename)\n        : m_file(filename, std::ios::app)\n    {\n        if (!m_file.is_open())\n        {\n            throw std::runtime_error(\"Не вдалося відкрити лог-файл: \" + filename);\n        }\n    }\n\n    void log(const std::string& message)\n    {\n        m_file \u003C\u003C message \u003C\u003C \"\\n\";\n        m_file.flush();  \u002F\u002F Гарантуємо запис на диск\n    }\n\n    \u002F\u002F Деструктор автоматично закриє файл (RAII)\n\nprivate:\n    std::ofstream m_file;\n};\n\nint main()\n{\n    Logger logger(\"system.log\");\n\n    logger.log(\"[INFO] Програма запущена\");\n    logger.log(\"[INFO] Ініціалізація завершена\");\n    logger.log(\"[WARN] Низький рівень пам'яті\");\n    logger.log(\"[INFO] Програма завершена\");\n\n    std::cout \u003C\u003C \"Записи успішно збережено у system.log\\n\";\n    return 0;\n}\n","SafeLogger.cpp",[3422,8812,8813,8819,8825,8831,8835,8843,8847,8852,8876,8896,8900,8915,8920,8940,8945,8949,8953,8978,8982,8995,9009,9013,9017,9022,9026,9031,9038,9042,9046,9054,9058,9073,9077,9094,9109,9124,9139,9143,9158,9166],{"__ignoreMap":3591},[3595,8814,8815,8817],{"class":3597,"line":3598},[3595,8816,3996],{"class":3995},[3595,8818,4173],{"class":3999},[3595,8820,8821,8823],{"class":3597,"line":3604},[3595,8822,3996],{"class":3995},[3595,8824,4466],{"class":3999},[3595,8826,8827,8829],{"class":3597,"line":3610},[3595,8828,3996],{"class":3995},[3595,8830,4180],{"class":3999},[3595,8832,8833],{"class":3597,"line":3616},[3595,8834,3632],{"emptyLinePlaceholder":3631},[3595,8836,8837,8840],{"class":3597,"line":3622},[3595,8838,8839],{"class":4189},"class",[3595,8841,8842],{"class":4089}," Logger\n",[3595,8844,8845],{"class":3597,"line":3628},[3595,8846,4201],{"class":4093},[3595,8848,8849],{"class":3597,"line":3635},[3595,8850,8851],{"class":4189},"public:\n",[3595,8853,8854,8857,8860,8862,8864,8866,8868,8870,8872,8874],{"class":3597,"line":3641},[3595,8855,8856],{"class":4189},"    explicit",[3595,8858,8859],{"class":4099}," Logger",[3595,8861,4103],{"class":4093},[3595,8863,7595],{"class":4189},[3595,8865,7598],{"class":4089},[3595,8867,4094],{"class":4093},[3595,8869,5217],{"class":4089},[3595,8871,5205],{"class":4189},[3595,8873,7785],{"class":4512},[3595,8875,7812],{"class":4093},[3595,8877,8878,8881,8884,8887,8889,8891,8893],{"class":3597,"line":3646},[3595,8879,8880],{"class":4093},"        : ",[3595,8882,8883],{"class":4099},"m_file",[3595,8885,8886],{"class":4093},"(filename, ",[3595,8888,4090],{"class":4089},[3595,8890,4094],{"class":4093},[3595,8892,5856],{"class":4089},[3595,8894,8895],{"class":4093},"::app)\n",[3595,8897,8898],{"class":3597,"line":3652},[3595,8899,4241],{"class":4093},[3595,8901,8902,8905,8907,8909,8911,8913],{"class":3597,"line":3658},[3595,8903,8904],{"class":3995},"        if",[3595,8906,4509],{"class":4093},[3595,8908,8883],{"class":4512},[3595,8910,4071],{"class":4093},[3595,8912,4517],{"class":4099},[3595,8914,4520],{"class":4093},[3595,8916,8917],{"class":3597,"line":3664},[3595,8918,8919],{"class":4093},"        {\n",[3595,8921,8922,8925,8927,8929,8932,8934,8937],{"class":3597,"line":3670},[3595,8923,8924],{"class":3995},"            throw",[3595,8926,7598],{"class":4089},[3595,8928,4094],{"class":4093},[3595,8930,8931],{"class":4099},"runtime_error",[3595,8933,4103],{"class":4093},[3595,8935,8936],{"class":3999},"\"Не вдалося відкрити лог-файл: \"",[3595,8938,8939],{"class":4093}," + filename);\n",[3595,8941,8942],{"class":3597,"line":3676},[3595,8943,8944],{"class":4093},"        }\n",[3595,8946,8947],{"class":3597,"line":3682},[3595,8948,4258],{"class":4093},[3595,8950,8951],{"class":3597,"line":3688},[3595,8952,3632],{"emptyLinePlaceholder":3631},[3595,8954,8955,8958,8961,8963,8965,8967,8969,8971,8973,8976],{"class":3597,"line":3693},[3595,8956,8957],{"class":4189},"    void",[3595,8959,8960],{"class":4099}," log",[3595,8962,4103],{"class":4093},[3595,8964,7595],{"class":4189},[3595,8966,7598],{"class":4089},[3595,8968,4094],{"class":4093},[3595,8970,5217],{"class":4089},[3595,8972,5205],{"class":4189},[3595,8974,8975],{"class":4512}," message",[3595,8977,7812],{"class":4093},[3595,8979,8980],{"class":3597,"line":3699},[3595,8981,4241],{"class":4093},[3595,8983,8984,8987,8989,8991,8993],{"class":3597,"line":3705},[3595,8985,8986],{"class":4093},"        m_file \u003C\u003C message \u003C\u003C ",[3595,8988,4293],{"class":3999},[3595,8990,4296],{"class":4278},[3595,8992,4293],{"class":3999},[3595,8994,4253],{"class":4093},[3595,8996,8997,9000,9002,9004,9006],{"class":3597,"line":3711},[3595,8998,8999],{"class":4512},"        m_file",[3595,9001,4071],{"class":4093},[3595,9003,8772],{"class":4099},[3595,9005,6754],{"class":4093},[3595,9007,9008],{"class":4003},"  \u002F\u002F Гарантуємо запис на диск\n",[3595,9010,9011],{"class":3597,"line":3717},[3595,9012,4258],{"class":4093},[3595,9014,9015],{"class":3597,"line":3723},[3595,9016,3632],{"emptyLinePlaceholder":3631},[3595,9018,9019],{"class":3597,"line":3729},[3595,9020,9021],{"class":4003},"    \u002F\u002F Деструктор автоматично закриє файл (RAII)\n",[3595,9023,9024],{"class":3597,"line":3735},[3595,9025,3632],{"emptyLinePlaceholder":3631},[3595,9027,9028],{"class":3597,"line":3740},[3595,9029,9030],{"class":4189},"private:\n",[3595,9032,9033,9035],{"class":3597,"line":3745},[3595,9034,4206],{"class":4089},[3595,9036,9037],{"class":4093},"::ofstream m_file;\n",[3595,9039,9040],{"class":3597,"line":3751},[3595,9041,7753],{"class":4093},[3595,9043,9044],{"class":3597,"line":3757},[3595,9045,3632],{"emptyLinePlaceholder":3631},[3595,9047,9048,9050,9052],{"class":3597,"line":3763},[3595,9049,4190],{"class":4189},[3595,9051,4193],{"class":4099},[3595,9053,4196],{"class":4093},[3595,9055,9056],{"class":3597,"line":3769},[3595,9057,4201],{"class":4093},[3595,9059,9060,9063,9066,9068,9071],{"class":3597,"line":3775},[3595,9061,9062],{"class":4093},"    Logger ",[3595,9064,9065],{"class":4099},"logger",[3595,9067,4103],{"class":4093},[3595,9069,9070],{"class":3999},"\"system.log\"",[3595,9072,4109],{"class":4093},[3595,9074,9075],{"class":3597,"line":3781},[3595,9076,3632],{"emptyLinePlaceholder":3631},[3595,9078,9079,9082,9084,9087,9089,9092],{"class":3597,"line":3787},[3595,9080,9081],{"class":4512},"    logger",[3595,9083,4071],{"class":4093},[3595,9085,9086],{"class":4099},"log",[3595,9088,4103],{"class":4093},[3595,9090,9091],{"class":3999},"\"[INFO] Програма запущена\"",[3595,9093,4109],{"class":4093},[3595,9095,9096,9098,9100,9102,9104,9107],{"class":3597,"line":3792},[3595,9097,9081],{"class":4512},[3595,9099,4071],{"class":4093},[3595,9101,9086],{"class":4099},[3595,9103,4103],{"class":4093},[3595,9105,9106],{"class":3999},"\"[INFO] Ініціалізація завершена\"",[3595,9108,4109],{"class":4093},[3595,9110,9111,9113,9115,9117,9119,9122],{"class":3597,"line":3797},[3595,9112,9081],{"class":4512},[3595,9114,4071],{"class":4093},[3595,9116,9086],{"class":4099},[3595,9118,4103],{"class":4093},[3595,9120,9121],{"class":3999},"\"[WARN] Низький рівень пам'яті\"",[3595,9123,4109],{"class":4093},[3595,9125,9126,9128,9130,9132,9134,9137],{"class":3597,"line":3803},[3595,9127,9081],{"class":4512},[3595,9129,4071],{"class":4093},[3595,9131,9086],{"class":4099},[3595,9133,4103],{"class":4093},[3595,9135,9136],{"class":3999},"\"[INFO] Програма завершена\"",[3595,9138,4109],{"class":4093},[3595,9140,9141],{"class":3597,"line":3808},[3595,9142,3632],{"emptyLinePlaceholder":3631},[3595,9144,9145,9147,9149,9152,9154,9156],{"class":3597,"line":3814},[3595,9146,4206],{"class":4089},[3595,9148,4659],{"class":4093},[3595,9150,9151],{"class":3999},"\"Записи успішно збережено у system.log",[3595,9153,4296],{"class":4278},[3595,9155,4293],{"class":3999},[3595,9157,4253],{"class":4093},[3595,9159,9160,9162,9164],{"class":3597,"line":3820},[3595,9161,4384],{"class":3995},[3595,9163,4387],{"class":4249},[3595,9165,4253],{"class":4093},[3595,9167,9168],{"class":3597,"line":3826},[3595,9169,3685],{"class":4093},[4682,9171,4052,9172,9175,9176,9178],{},[3422,9173,9174],{},"Logger"," у прикладі вище є прикладом ",[3430,9177,3496],{}," (Resource Acquisition Is Initialization) — ідіоми, що є основою сучасного C++. Ресурс (файл) захоплюється в конструкторі і автоматично звільняється в деструкторі. Навіть якщо виникне виключення, деструктор гарантовано виконається і файл буде коректно закрито.",[3560,9180],{},[3413,9182,9184],{"id":9183},"позиціонування-у-файлі-seekg-seekp-tellg-tellp","Позиціонування у файлі: seekg, seekp, tellg, tellp",[3418,9186,4052,9187,9189,9190,9193,9194,9197],{},[3422,9188,3466],{}," підтримує ",[3430,9191,9192],{},"довільний доступ"," (random access) до файлу. На відміну від C-стилю (де є один покажчик позиції), у C++ для читання і запису є ",[3430,9195,9196],{},"окремі"," покажчики:",[3476,9199,9200,9219],{},[3479,9201,9202,9210,9211,9214,9215,3549],{},[3430,9203,9204,9206,9207],{},[3422,9205,6293],{}," \u002F ",[3422,9208,9209],{},"tellg"," — покажчик ",[3430,9212,9213],{},"читання"," (від ",[9216,9217,9218],"em",{},"get",[3479,9220,9221,9210,9229,9214,9232,3549],{},[3430,9222,9223,9206,9226],{},[3422,9224,9225],{},"seekp",[3422,9227,9228],{},"tellp",[3430,9230,9231],{},"запису",[9216,9233,9234],{},"put",[3418,9236,9237,9238,3506,9241,4750],{},"Синтаксис аналогічний ",[3422,9239,9240],{},"fseek",[3422,9242,9243],{},"ftell",[3586,9245,9247],{"className":3984,"code":9246,"language":3987,"meta":3591,"style":3591},"\u002F\u002F Встановити покажчик\nstream.seekg(offset, direction);   \u002F\u002F для читання\nstream.seekp(offset, direction);   \u002F\u002F для запису\n\n\u002F\u002F Отримати поточну позицію\nstd::streampos posRead  = stream.tellg();\nstd::streampos posWrite = stream.tellp();\n",[3422,9248,9249,9254,9268,9281,9285,9290,9305],{"__ignoreMap":3591},[3595,9250,9251],{"class":3597,"line":3598},[3595,9252,9253],{"class":4003},"\u002F\u002F Встановити покажчик\n",[3595,9255,9256,9258,9260,9262,9265],{"class":3597,"line":3604},[3595,9257,4067],{"class":4512},[3595,9259,4071],{"class":4093},[3595,9261,6293],{"class":4099},[3595,9263,9264],{"class":4093},"(offset, direction);",[3595,9266,9267],{"class":4003},"   \u002F\u002F для читання\n",[3595,9269,9270,9272,9274,9276,9278],{"class":3597,"line":3610},[3595,9271,4067],{"class":4512},[3595,9273,4071],{"class":4093},[3595,9275,9225],{"class":4099},[3595,9277,9264],{"class":4093},[3595,9279,9280],{"class":4003},"   \u002F\u002F для запису\n",[3595,9282,9283],{"class":3597,"line":3616},[3595,9284,3632],{"emptyLinePlaceholder":3631},[3595,9286,9287],{"class":3597,"line":3622},[3595,9288,9289],{"class":4003},"\u002F\u002F Отримати поточну позицію\n",[3595,9291,9292,9294,9297,9299,9301,9303],{"class":3597,"line":3628},[3595,9293,4090],{"class":4089},[3595,9295,9296],{"class":4093},"::streampos posRead  = ",[3595,9298,4067],{"class":4512},[3595,9300,4071],{"class":4093},[3595,9302,9209],{"class":4099},[3595,9304,4598],{"class":4093},[3595,9306,9307,9309,9312,9314,9316,9318],{"class":3597,"line":3635},[3595,9308,4090],{"class":4089},[3595,9310,9311],{"class":4093},"::streampos posWrite = ",[3595,9313,4067],{"class":4512},[3595,9315,4071],{"class":4093},[3595,9317,9228],{"class":4099},[3595,9319,4598],{"class":4093},[3418,9321,9322,9323,3460,9326,3460,9329,4071],{},"Напрямки: ",[3422,9324,9325],{},"std::ios::beg",[3422,9327,9328],{},"std::ios::cur",[3422,9330,9331],{},"std::ios::end",[3418,9333,9334],{},[3576,9335],{"alt":9336,"className":9337,"src":9338},"Схема роботи seekg seekp при одночасному читанні і записі у fstream",[3580],"\u002Fimages\u002Fcpp\u002Fcpp-style-files\u002F02.jpg",[3583,9340,9341],{},[3586,9342,9344],{"className":3588,"code":9343,"language":3590,"meta":3591,"style":3591},"@startuml\nskinparam style plain\nskinparam backgroundColor #ffffff\n\nrectangle \"Файл\" {\n  card \"[ B | y | t | e | 0 | B | y | t | e | 1 | B | y | t | e | 2 ]\" as FileBytes\n}\n\nlabel \"get pointer (seekg\u002Ftellg)\\nReadPosition\" as GP\nlabel \"put pointer (seekp\u002Ftellp)\\nWritePosition\" as PP\n\nGP --> FileBytes : \"зчитує звідси\"\nPP --> FileBytes : \"записує сюди\"\n\nnote bottom of FileBytes\n  ios::beg — від початку\n  ios::cur — від поточної позиції\n  ios::end — від кінця\nend note\n@enduml\n",[3422,9345,9346,9350,9354,9358,9362,9367,9372,9376,9380,9385,9390,9394,9399,9404,9408,9413,9418,9423,9428,9433],{"__ignoreMap":3591},[3595,9347,9348],{"class":3597,"line":3598},[3595,9349,3601],{},[3595,9351,9352],{"class":3597,"line":3604},[3595,9353,3607],{},[3595,9355,9356],{"class":3597,"line":3610},[3595,9357,3613],{},[3595,9359,9360],{"class":3597,"line":3616},[3595,9361,3632],{"emptyLinePlaceholder":3631},[3595,9363,9364],{"class":3597,"line":3622},[3595,9365,9366],{},"rectangle \"Файл\" {\n",[3595,9368,9369],{"class":3597,"line":3628},[3595,9370,9371],{},"  card \"[ B | y | t | e | 0 | B | y | t | e | 1 | B | y | t | e | 2 ]\" as FileBytes\n",[3595,9373,9374],{"class":3597,"line":3635},[3595,9375,3685],{},[3595,9377,9378],{"class":3597,"line":3641},[3595,9379,3632],{"emptyLinePlaceholder":3631},[3595,9381,9382],{"class":3597,"line":3646},[3595,9383,9384],{},"label \"get pointer (seekg\u002Ftellg)\\nReadPosition\" as GP\n",[3595,9386,9387],{"class":3597,"line":3652},[3595,9388,9389],{},"label \"put pointer (seekp\u002Ftellp)\\nWritePosition\" as PP\n",[3595,9391,9392],{"class":3597,"line":3658},[3595,9393,3632],{"emptyLinePlaceholder":3631},[3595,9395,9396],{"class":3597,"line":3664},[3595,9397,9398],{},"GP --> FileBytes : \"зчитує звідси\"\n",[3595,9400,9401],{"class":3597,"line":3670},[3595,9402,9403],{},"PP --> FileBytes : \"записує сюди\"\n",[3595,9405,9406],{"class":3597,"line":3676},[3595,9407,3632],{"emptyLinePlaceholder":3631},[3595,9409,9410],{"class":3597,"line":3682},[3595,9411,9412],{},"note bottom of FileBytes\n",[3595,9414,9415],{"class":3597,"line":3688},[3595,9416,9417],{},"  ios::beg — від початку\n",[3595,9419,9420],{"class":3597,"line":3693},[3595,9421,9422],{},"  ios::cur — від поточної позиції\n",[3595,9424,9425],{"class":3597,"line":3699},[3595,9426,9427],{},"  ios::end — від кінця\n",[3595,9429,9430],{"class":3597,"line":3705},[3595,9431,9432],{},"end note\n",[3595,9434,9435],{"class":3597,"line":3711},[3595,9436,3955],{},[4073,9438,9440],{"id":9439},"визначення-розміру-файлу","Визначення розміру файлу",[3586,9442,9445],{"className":3984,"code":9443,"filename":9444,"language":3987,"meta":3988,"style":3591},"#include \u003Cfstream>\n#include \u003Ciostream>\n\nstd::streamsize getFileSize(const std::string& filename)\n{\n    std::ifstream file(filename, std::ios::binary | std::ios::ate);\n\n    if (!file.is_open())\n    {\n        return -1;\n    }\n\n    \u002F\u002F ios::ate вже перемістив покажчик у кінець\n    \u002F\u002F tellg() повертає поточну позицію = розмір файлу\n    return file.tellg();\n}\n\nint main()\n{\n    std::streamsize size = getFileSize(\"students.csv\");\n\n    if (size == -1)\n    {\n        std::cerr \u003C\u003C \"Файл не знайдено\\n\";\n        return 1;\n    }\n\n    std::cout \u003C\u003C \"Розмір students.csv: \" \u003C\u003C size \u003C\u003C \" байтів\\n\";\n    return 0;\n}\n","FileSize.cpp",[3422,9446,9447,9453,9459,9463,9491,9495,9523,9527,9541,9545,9556,9560,9564,9569,9574,9587,9591,9595,9603,9607,9623,9627,9638,9642,9656,9664,9668,9672,9693,9701],{"__ignoreMap":3591},[3595,9448,9449,9451],{"class":3597,"line":3598},[3595,9450,3996],{"class":3995},[3595,9452,4173],{"class":3999},[3595,9454,9455,9457],{"class":3597,"line":3604},[3595,9456,3996],{"class":3995},[3595,9458,4466],{"class":3999},[3595,9460,9461],{"class":3597,"line":3610},[3595,9462,3632],{"emptyLinePlaceholder":3631},[3595,9464,9465,9467,9469,9472,9475,9477,9479,9481,9483,9485,9487,9489],{"class":3597,"line":3616},[3595,9466,4090],{"class":4089},[3595,9468,4094],{"class":4093},[3595,9470,9471],{"class":4089},"streamsize",[3595,9473,9474],{"class":4099}," getFileSize",[3595,9476,4103],{"class":4093},[3595,9478,7595],{"class":4189},[3595,9480,7598],{"class":4089},[3595,9482,4094],{"class":4093},[3595,9484,5217],{"class":4089},[3595,9486,5205],{"class":4189},[3595,9488,7785],{"class":4512},[3595,9490,7812],{"class":4093},[3595,9492,9493],{"class":3597,"line":3622},[3595,9494,4201],{"class":4093},[3595,9496,9497,9499,9501,9503,9505,9507,9509,9511,9514,9516,9518,9520],{"class":3597,"line":3628},[3595,9498,4206],{"class":4089},[3595,9500,4849],{"class":4093},[3595,9502,4491],{"class":4099},[3595,9504,8886],{"class":4093},[3595,9506,4090],{"class":4089},[3595,9508,4094],{"class":4093},[3595,9510,5856],{"class":4089},[3595,9512,9513],{"class":4093},"::binary | ",[3595,9515,4090],{"class":4089},[3595,9517,4094],{"class":4093},[3595,9519,5856],{"class":4089},[3595,9521,9522],{"class":4093},"::ate);\n",[3595,9524,9525],{"class":3597,"line":3635},[3595,9526,3632],{"emptyLinePlaceholder":3631},[3595,9528,9529,9531,9533,9535,9537,9539],{"class":3597,"line":3641},[3595,9530,4233],{"class":3995},[3595,9532,4509],{"class":4093},[3595,9534,4491],{"class":4512},[3595,9536,4071],{"class":4093},[3595,9538,4517],{"class":4099},[3595,9540,4520],{"class":4093},[3595,9542,9543],{"class":3597,"line":3646},[3595,9544,4241],{"class":4093},[3595,9546,9547,9549,9552,9554],{"class":3597,"line":3652},[3595,9548,4246],{"class":3995},[3595,9550,9551],{"class":4093}," -",[3595,9553,7396],{"class":4249},[3595,9555,4253],{"class":4093},[3595,9557,9558],{"class":3597,"line":3658},[3595,9559,4258],{"class":4093},[3595,9561,9562],{"class":3597,"line":3664},[3595,9563,3632],{"emptyLinePlaceholder":3631},[3595,9565,9566],{"class":3597,"line":3670},[3595,9567,9568],{"class":4003},"    \u002F\u002F ios::ate вже перемістив покажчик у кінець\n",[3595,9570,9571],{"class":3597,"line":3676},[3595,9572,9573],{"class":4003},"    \u002F\u002F tellg() повертає поточну позицію = розмір файлу\n",[3595,9575,9576,9578,9581,9583,9585],{"class":3597,"line":3682},[3595,9577,4384],{"class":3995},[3595,9579,9580],{"class":4512}," file",[3595,9582,4071],{"class":4093},[3595,9584,9209],{"class":4099},[3595,9586,4598],{"class":4093},[3595,9588,9589],{"class":3597,"line":3688},[3595,9590,3685],{"class":4093},[3595,9592,9593],{"class":3597,"line":3693},[3595,9594,3632],{"emptyLinePlaceholder":3631},[3595,9596,9597,9599,9601],{"class":3597,"line":3699},[3595,9598,4190],{"class":4189},[3595,9600,4193],{"class":4099},[3595,9602,4196],{"class":4093},[3595,9604,9605],{"class":3597,"line":3705},[3595,9606,4201],{"class":4093},[3595,9608,9609,9611,9614,9617,9619,9621],{"class":3597,"line":3711},[3595,9610,4206],{"class":4089},[3595,9612,9613],{"class":4093},"::streamsize size = ",[3595,9615,9616],{"class":4099},"getFileSize",[3595,9618,4103],{"class":4093},[3595,9620,8415],{"class":3999},[3595,9622,4109],{"class":4093},[3595,9624,9625],{"class":3597,"line":3717},[3595,9626,3632],{"emptyLinePlaceholder":3631},[3595,9628,9629,9631,9634,9636],{"class":3597,"line":3723},[3595,9630,4233],{"class":3995},[3595,9632,9633],{"class":4093}," (size == -",[3595,9635,7396],{"class":4249},[3595,9637,7812],{"class":4093},[3595,9639,9640],{"class":3597,"line":3729},[3595,9641,4241],{"class":4093},[3595,9643,9644,9646,9648,9650,9652,9654],{"class":3597,"line":3735},[3595,9645,4529],{"class":4089},[3595,9647,4532],{"class":4093},[3595,9649,4889],{"class":3999},[3595,9651,4296],{"class":4278},[3595,9653,4293],{"class":3999},[3595,9655,4253],{"class":4093},[3595,9657,9658,9660,9662],{"class":3597,"line":3740},[3595,9659,4246],{"class":3995},[3595,9661,4250],{"class":4249},[3595,9663,4253],{"class":4093},[3595,9665,9666],{"class":3597,"line":3745},[3595,9667,4258],{"class":4093},[3595,9669,9670],{"class":3597,"line":3751},[3595,9671,3632],{"emptyLinePlaceholder":3631},[3595,9673,9674,9676,9678,9681,9684,9687,9689,9691],{"class":3597,"line":3757},[3595,9675,4206],{"class":4089},[3595,9677,4659],{"class":4093},[3595,9679,9680],{"class":3999},"\"Розмір students.csv: \"",[3595,9682,9683],{"class":4093}," \u003C\u003C size \u003C\u003C ",[3595,9685,9686],{"class":3999},"\" байтів",[3595,9688,4296],{"class":4278},[3595,9690,4293],{"class":3999},[3595,9692,4253],{"class":4093},[3595,9694,9695,9697,9699],{"class":3597,"line":3763},[3595,9696,4384],{"class":3995},[3595,9698,4387],{"class":4249},[3595,9700,4253],{"class":4093},[3595,9702,9703],{"class":3597,"line":3769},[3595,9704,3685],{"class":4093},[4395,9706,9708,9717,9725],{"title":9707},".\u002FFileSize",[4399,9709,9711,4407,9714],{"className":9710},[3597],[3595,9712,4406],{"className":9713},[4405],[3430,9715,9707],{"className":9716},[4411],[4399,9718,9720,9721,9724],{"className":9719},[3597],"Розмір students.csv: ",[3595,9722,7423],{"className":9723},[5099]," байтів",[4399,9726,5153,9728,4071],{"className":9727},[3597],[3595,9729,5158],{"className":9730},[5157,4411],[4073,9732,9734],{"id":9733},"читання-всього-файлу-в-рядок","Читання всього файлу в рядок",[3418,9736,9737,9738,9741,9742,9741,9745,9748,9749,9751],{},"Комбінація ",[3422,9739,9740],{},"seekg(0, ios::end)"," + ",[3422,9743,9744],{},"tellg()",[3422,9746,9747],{},"seekg(0, ios::beg)"," — класичний прийом завантаження всього файлу в ",[3422,9750,8716],{}," одним рядком:",[3586,9753,9756],{"className":3984,"code":9754,"filename":9755,"language":3987,"meta":3988,"style":3591},"#include \u003Cfstream>\n#include \u003Ciostream>\n#include \u003Cstring>\n\nstd::string readFileToString(const std::string& filename)\n{\n    std::ifstream file(filename, std::ios::binary);\n\n    if (!file.is_open())\n    {\n        return \"\";\n    }\n\n    \u002F\u002F Визначаємо розмір\n    file.seekg(0, std::ios::end);\n    std::streamsize fileSize = file.tellg();\n    file.seekg(0, std::ios::beg);\n\n    \u002F\u002F Читаємо весь файл одним блоком\n    std::string content(static_cast\u003Csize_t>(fileSize), '\\0');\n    file.read(content.data(), fileSize);\n\n    return content;\n}\n\nint main()\n{\n    std::string text = readFileToString(\"poem.txt\");\n\n    if (text.empty())\n    {\n        std::cerr \u003C\u003C \"Файл не знайдено або порожній\\n\";\n        return 1;\n    }\n\n    std::cout \u003C\u003C \"=== Вміст файлу ===\\n\" \u003C\u003C text;\n    std::cout \u003C\u003C \"=== Розмір: \" \u003C\u003C text.size() \u003C\u003C \" байтів ===\\n\";\n\n    return 0;\n}\n","ReadAll.cpp",[3422,9757,9758,9764,9770,9776,9780,9807,9811,9830,9834,9848,9852,9861,9865,9869,9874,9897,9912,9935,9939,9944,9976,9997,10001,10008,10012,10016,10024,10028,10044,10048,10064,10068,10083,10091,10095,10099,10115,10143,10147,10155],{"__ignoreMap":3591},[3595,9759,9760,9762],{"class":3597,"line":3598},[3595,9761,3996],{"class":3995},[3595,9763,4173],{"class":3999},[3595,9765,9766,9768],{"class":3597,"line":3604},[3595,9767,3996],{"class":3995},[3595,9769,4466],{"class":3999},[3595,9771,9772,9774],{"class":3597,"line":3610},[3595,9773,3996],{"class":3995},[3595,9775,4180],{"class":3999},[3595,9777,9778],{"class":3597,"line":3616},[3595,9779,3632],{"emptyLinePlaceholder":3631},[3595,9781,9782,9784,9786,9788,9791,9793,9795,9797,9799,9801,9803,9805],{"class":3597,"line":3622},[3595,9783,4090],{"class":4089},[3595,9785,4094],{"class":4093},[3595,9787,5217],{"class":4089},[3595,9789,9790],{"class":4099}," readFileToString",[3595,9792,4103],{"class":4093},[3595,9794,7595],{"class":4189},[3595,9796,7598],{"class":4089},[3595,9798,4094],{"class":4093},[3595,9800,5217],{"class":4089},[3595,9802,5205],{"class":4189},[3595,9804,7785],{"class":4512},[3595,9806,7812],{"class":4093},[3595,9808,9809],{"class":3597,"line":3628},[3595,9810,4201],{"class":4093},[3595,9812,9813,9815,9817,9819,9821,9823,9825,9827],{"class":3597,"line":3635},[3595,9814,4206],{"class":4089},[3595,9816,4849],{"class":4093},[3595,9818,4491],{"class":4099},[3595,9820,8886],{"class":4093},[3595,9822,4090],{"class":4089},[3595,9824,4094],{"class":4093},[3595,9826,5856],{"class":4089},[3595,9828,9829],{"class":4093},"::binary);\n",[3595,9831,9832],{"class":3597,"line":3641},[3595,9833,3632],{"emptyLinePlaceholder":3631},[3595,9835,9836,9838,9840,9842,9844,9846],{"class":3597,"line":3646},[3595,9837,4233],{"class":3995},[3595,9839,4509],{"class":4093},[3595,9841,4491],{"class":4512},[3595,9843,4071],{"class":4093},[3595,9845,4517],{"class":4099},[3595,9847,4520],{"class":4093},[3595,9849,9850],{"class":3597,"line":3652},[3595,9851,4241],{"class":4093},[3595,9853,9854,9856,9859],{"class":3597,"line":3658},[3595,9855,4246],{"class":3995},[3595,9857,9858],{"class":3999}," \"\"",[3595,9860,4253],{"class":4093},[3595,9862,9863],{"class":3597,"line":3664},[3595,9864,4258],{"class":4093},[3595,9866,9867],{"class":3597,"line":3670},[3595,9868,3632],{"emptyLinePlaceholder":3631},[3595,9870,9871],{"class":3597,"line":3676},[3595,9872,9873],{"class":4003},"    \u002F\u002F Визначаємо розмір\n",[3595,9875,9876,9878,9880,9882,9884,9886,9888,9890,9892,9894],{"class":3597,"line":3682},[3595,9877,4590],{"class":4512},[3595,9879,4071],{"class":4093},[3595,9881,6293],{"class":4099},[3595,9883,4103],{"class":4093},[3595,9885,4929],{"class":4249},[3595,9887,3460],{"class":4093},[3595,9889,4090],{"class":4089},[3595,9891,4094],{"class":4093},[3595,9893,5856],{"class":4089},[3595,9895,9896],{"class":4093},"::end);\n",[3595,9898,9899,9901,9904,9906,9908,9910],{"class":3597,"line":3688},[3595,9900,4206],{"class":4089},[3595,9902,9903],{"class":4093},"::streamsize fileSize = ",[3595,9905,4491],{"class":4512},[3595,9907,4071],{"class":4093},[3595,9909,9209],{"class":4099},[3595,9911,4598],{"class":4093},[3595,9913,9914,9916,9918,9920,9922,9924,9926,9928,9930,9932],{"class":3597,"line":3693},[3595,9915,4590],{"class":4512},[3595,9917,4071],{"class":4093},[3595,9919,6293],{"class":4099},[3595,9921,4103],{"class":4093},[3595,9923,4929],{"class":4249},[3595,9925,3460],{"class":4093},[3595,9927,4090],{"class":4089},[3595,9929,4094],{"class":4093},[3595,9931,5856],{"class":4089},[3595,9933,9934],{"class":4093},"::beg);\n",[3595,9936,9937],{"class":3597,"line":3699},[3595,9938,3632],{"emptyLinePlaceholder":3631},[3595,9940,9941],{"class":3597,"line":3705},[3595,9942,9943],{"class":4003},"    \u002F\u002F Читаємо весь файл одним блоком\n",[3595,9945,9946,9948,9951,9954,9956,9958,9960,9963,9966,9969,9972,9974],{"class":3597,"line":3711},[3595,9947,4206],{"class":4089},[3595,9949,9950],{"class":4093},"::string ",[3595,9952,9953],{"class":4099},"content",[3595,9955,4103],{"class":4093},[3595,9957,5046],{"class":4189},[3595,9959,5049],{"class":4093},[3595,9961,9962],{"class":4189},"size_t",[3595,9964,9965],{"class":4093},">(fileSize), ",[3595,9967,9968],{"class":3999},"'",[3595,9970,9971],{"class":4278},"\\0",[3595,9973,9968],{"class":3999},[3595,9975,4109],{"class":4093},[3595,9977,9978,9980,9982,9985,9987,9989,9991,9994],{"class":3597,"line":3717},[3595,9979,4590],{"class":4512},[3595,9981,4071],{"class":4093},[3595,9983,9984],{"class":4099},"read",[3595,9986,4103],{"class":4093},[3595,9988,9953],{"class":4512},[3595,9990,4071],{"class":4093},[3595,9992,9993],{"class":4099},"data",[3595,9995,9996],{"class":4093},"(), fileSize);\n",[3595,9998,9999],{"class":3597,"line":3723},[3595,10000,3632],{"emptyLinePlaceholder":3631},[3595,10002,10003,10005],{"class":3597,"line":3729},[3595,10004,4384],{"class":3995},[3595,10006,10007],{"class":4093}," content;\n",[3595,10009,10010],{"class":3597,"line":3735},[3595,10011,3685],{"class":4093},[3595,10013,10014],{"class":3597,"line":3740},[3595,10015,3632],{"emptyLinePlaceholder":3631},[3595,10017,10018,10020,10022],{"class":3597,"line":3745},[3595,10019,4190],{"class":4189},[3595,10021,4193],{"class":4099},[3595,10023,4196],{"class":4093},[3595,10025,10026],{"class":3597,"line":3751},[3595,10027,4201],{"class":4093},[3595,10029,10030,10032,10035,10038,10040,10042],{"class":3597,"line":3757},[3595,10031,4206],{"class":4089},[3595,10033,10034],{"class":4093},"::string text = ",[3595,10036,10037],{"class":4099},"readFileToString",[3595,10039,4103],{"class":4093},[3595,10041,5347],{"class":3999},[3595,10043,4109],{"class":4093},[3595,10045,10046],{"class":3597,"line":3763},[3595,10047,3632],{"emptyLinePlaceholder":3631},[3595,10049,10050,10052,10054,10057,10059,10062],{"class":3597,"line":3769},[3595,10051,4233],{"class":3995},[3595,10053,4056],{"class":4093},[3595,10055,10056],{"class":4512},"text",[3595,10058,4071],{"class":4093},[3595,10060,10061],{"class":4099},"empty",[3595,10063,4520],{"class":4093},[3595,10065,10066],{"class":3597,"line":3775},[3595,10067,4241],{"class":4093},[3595,10069,10070,10072,10074,10077,10079,10081],{"class":3597,"line":3781},[3595,10071,4529],{"class":4089},[3595,10073,4532],{"class":4093},[3595,10075,10076],{"class":3999},"\"Файл не знайдено або порожній",[3595,10078,4296],{"class":4278},[3595,10080,4293],{"class":3999},[3595,10082,4253],{"class":4093},[3595,10084,10085,10087,10089],{"class":3597,"line":3787},[3595,10086,4246],{"class":3995},[3595,10088,4250],{"class":4249},[3595,10090,4253],{"class":4093},[3595,10092,10093],{"class":3597,"line":3792},[3595,10094,4258],{"class":4093},[3595,10096,10097],{"class":3597,"line":3797},[3595,10098,3632],{"emptyLinePlaceholder":3631},[3595,10100,10101,10103,10105,10108,10110,10112],{"class":3597,"line":3803},[3595,10102,4206],{"class":4089},[3595,10104,4659],{"class":4093},[3595,10106,10107],{"class":3999},"\"=== Вміст файлу ===",[3595,10109,4296],{"class":4278},[3595,10111,4293],{"class":3999},[3595,10113,10114],{"class":4093}," \u003C\u003C text;\n",[3595,10116,10117,10119,10121,10124,10126,10128,10130,10132,10134,10137,10139,10141],{"class":3597,"line":3808},[3595,10118,4206],{"class":4089},[3595,10120,4659],{"class":4093},[3595,10122,10123],{"class":3999},"\"=== Розмір: \"",[3595,10125,4285],{"class":4093},[3595,10127,10056],{"class":4512},[3595,10129,4071],{"class":4093},[3595,10131,8446],{"class":4099},[3595,10133,7129],{"class":4093},[3595,10135,10136],{"class":3999},"\" байтів ===",[3595,10138,4296],{"class":4278},[3595,10140,4293],{"class":3999},[3595,10142,4253],{"class":4093},[3595,10144,10145],{"class":3597,"line":3814},[3595,10146,3632],{"emptyLinePlaceholder":3631},[3595,10148,10149,10151,10153],{"class":3597,"line":3820},[3595,10150,4384],{"class":3995},[3595,10152,4387],{"class":4249},[3595,10154,4253],{"class":4093},[3595,10156,10157],{"class":3597,"line":3826},[3595,10158,3685],{"class":4093},[4395,10160,10162,10171,10175,10179,10183,10187,10191,10200],{"title":10161},".\u002FReadAll",[4399,10163,10165,4407,10168],{"className":10164},[3597],[3595,10166,4406],{"className":10167},[4405],[3430,10169,10161],{"className":10170},[4411],[4399,10172,10174],{"className":10173},[3597],"=== Вміст файлу ===",[4399,10176,10178],{"className":10177},[3597],"Реве та стогне Дніпр широкий,",[4399,10180,10182],{"className":10181},[3597],"Сердитий вітер завива,",[4399,10184,10186],{"className":10185},[3597],"Додолу верби гне високі,",[4399,10188,10190],{"className":10189},[3597],"Горами хвилю підійма.",[4399,10192,10194,10195,10199],{"className":10193},[3597],"=== Розмір: ",[3595,10196,10198],{"className":10197},[5099],"115"," байтів ===",[4399,10201,5153,10203,4071],{"className":10202},[3597],[3595,10204,5158],{"className":10205},[5157,4411],[4031,10207,4684,10208,10211,10212,10215,10216,10219,10220,10223],{},[3422,10209,10210],{},"file.read(content.data(), fileSize)"," читає рівно ",[3422,10213,10214],{},"fileSize"," байтів у масив символів рядка. Це найшвидший спосіб завантажити файл: одна системна операція читання замість численних викликів ",[3422,10217,10218],{},"getline()",". Після цього ",[3422,10221,10222],{},"content.size()"," дорівнює реальному розміру файлу.",[3560,10225],{},[3413,10227,10229],{"id":10228},"бінарні-файли-методи-read-і-write","Бінарні файли: методи read() і write()",[3418,10231,4052,10232,10234,10235,3452,10238,10241,10242,3452,10245,4750],{},[3422,10233,3466],{}," підтримує бінарне читання і запис через методи ",[3422,10236,10237],{},"read()",[3422,10239,10240],{},"write()",", які є аналогами C-функцій ",[3422,10243,10244],{},"fread()",[3422,10246,10247],{},"fwrite()",[3586,10249,10251],{"className":3984,"code":10250,"language":3987,"meta":3591,"style":3591},"\u002F\u002F Запис n байтів із буфера\nstream.write(reinterpret_cast\u003Cconst char*>(ptr), n);\n\n\u002F\u002F Читання n байтів у буфер\nstream.read(reinterpret_cast\u003Cchar*>(ptr), n);\n",[3422,10252,10253,10258,10282,10286,10291],{"__ignoreMap":3591},[3595,10254,10255],{"class":3597,"line":3598},[3595,10256,10257],{"class":4003},"\u002F\u002F Запис n байтів із буфера\n",[3595,10259,10260,10262,10264,10267,10269,10272,10274,10276,10279],{"class":3597,"line":3604},[3595,10261,4067],{"class":4512},[3595,10263,4071],{"class":4093},[3595,10265,10266],{"class":4099},"write",[3595,10268,4103],{"class":4093},[3595,10270,10271],{"class":4189},"reinterpret_cast",[3595,10273,5049],{"class":4093},[3595,10275,7595],{"class":4189},[3595,10277,10278],{"class":4189}," char",[3595,10280,10281],{"class":4093},"*>(ptr), n);\n",[3595,10283,10284],{"class":3597,"line":3610},[3595,10285,3632],{"emptyLinePlaceholder":3631},[3595,10287,10288],{"class":3597,"line":3616},[3595,10289,10290],{"class":4003},"\u002F\u002F Читання n байтів у буфер\n",[3595,10292,10293,10295,10297,10299,10301,10303,10305,10307],{"class":3597,"line":3622},[3595,10294,4067],{"class":4512},[3595,10296,4071],{"class":4093},[3595,10298,9984],{"class":4099},[3595,10300,4103],{"class":4093},[3595,10302,10271],{"class":4189},[3595,10304,5049],{"class":4093},[3595,10306,5259],{"class":4189},[3595,10308,10281],{"class":4093},[6379,10310,10311,10312,10315,10316,3506,10318,10320,10321,10324,10325,10327],{},"Зверніть на ",[3422,10313,10314],{},"reinterpret_cast\u003Cchar*>",": методи ",[3422,10317,10237],{},[3422,10319,10240],{}," працюють із сирими байтами (",[3422,10322,10323],{},"char*","). Для передачі вказівника на структуру або масив числових типів необхідний ",[3422,10326,10271],{},". Це нормально для бінарного вводу\u002Fвиводу — ми свідомо інтерпретуємо пам'ять як послідовність байтів.",[4073,10329,10331],{"id":10330},"запис-і-читання-масиву-чисел","Запис і читання масиву чисел",[3586,10333,10336],{"className":3984,"code":10334,"filename":10335,"language":3987,"meta":3988,"style":3591},"#include \u003Cfstream>\n#include \u003Ciostream>\n\nint main()\n{\n    const int COUNT = 5;\n    int writeData[COUNT] = { 100, 200, 300, 400, 500 };\n\n    \u002F\u002F --- Запис ---\n    {\n        std::ofstream outFile(\"numbers.bin\", std::ios::binary);\n\n        if (!outFile.is_open())\n        {\n            std::cerr \u003C\u003C \"Помилка запису\\n\";\n            return 1;\n        }\n\n        \u002F\u002F Записуємо весь масив одним блоком\n        outFile.write(reinterpret_cast\u003Cconst char*>(writeData),\n                      COUNT * sizeof(int));\n    }\n\n    \u002F\u002F --- Читання ---\n    int readData[COUNT] = {};\n    {\n        std::ifstream inFile(\"numbers.bin\", std::ios::binary);\n\n        if (!inFile.is_open())\n        {\n            std::cerr \u003C\u003C \"Помилка читання\\n\";\n            return 1;\n        }\n\n        inFile.read(reinterpret_cast\u003Cchar*>(readData),\n                    COUNT * sizeof(int));\n\n        \u002F\u002F Перевіряємо, скільки байтів реально прочитано\n        std::streamsize bytesRead = inFile.gcount();\n        std::cout \u003C\u003C \"Прочитано байтів: \" \u003C\u003C bytesRead \u003C\u003C \"\\n\";\n    }\n\n    \u002F\u002F Виводимо прочитані дані\n    std::cout \u003C\u003C \"Числа: \";\n    for (int i = 0; i \u003C COUNT; i++)\n    {\n        std::cout \u003C\u003C readData[i] \u003C\u003C \" \";\n    }\n    std::cout \u003C\u003C \"\\n\";\n\n    return 0;\n}\n","BinaryNumbers.cpp",[3422,10337,10338,10344,10350,10354,10362,10366,10380,10416,10420,10425,10429,10452,10456,10470,10474,10490,10499,10503,10507,10512,10534,10549,10553,10557,10562,10572,10576,10598,10602,10616,10620,10635,10643,10647,10651,10670,10683,10687,10692,10708,10728,10732,10736,10741,10752,10768,10772,10789,10793,10807,10811,10819],{"__ignoreMap":3591},[3595,10339,10340,10342],{"class":3597,"line":3598},[3595,10341,3996],{"class":3995},[3595,10343,4173],{"class":3999},[3595,10345,10346,10348],{"class":3597,"line":3604},[3595,10347,3996],{"class":3995},[3595,10349,4466],{"class":3999},[3595,10351,10352],{"class":3597,"line":3610},[3595,10353,3632],{"emptyLinePlaceholder":3631},[3595,10355,10356,10358,10360],{"class":3597,"line":3616},[3595,10357,4190],{"class":4189},[3595,10359,4193],{"class":4099},[3595,10361,4196],{"class":4093},[3595,10363,10364],{"class":3597,"line":3622},[3595,10365,4201],{"class":4093},[3595,10367,10368,10370,10373,10376,10378],{"class":3597,"line":3628},[3595,10369,8407],{"class":4189},[3595,10371,10372],{"class":4189}," int",[3595,10374,10375],{"class":4093}," COUNT = ",[3595,10377,5141],{"class":4249},[3595,10379,4253],{"class":4093},[3595,10381,10382,10384,10387,10390,10393,10395,10398,10400,10403,10405,10408,10410,10413],{"class":3597,"line":3635},[3595,10383,4916],{"class":4189},[3595,10385,10386],{"class":4512}," writeData",[3595,10388,10389],{"class":4093},"[COUNT] = { ",[3595,10391,10392],{"class":4249},"100",[3595,10394,3460],{"class":4093},[3595,10396,10397],{"class":4249},"200",[3595,10399,3460],{"class":4093},[3595,10401,10402],{"class":4249},"300",[3595,10404,3460],{"class":4093},[3595,10406,10407],{"class":4249},"400",[3595,10409,3460],{"class":4093},[3595,10411,10412],{"class":4249},"500",[3595,10414,10415],{"class":4093}," };\n",[3595,10417,10418],{"class":3597,"line":3641},[3595,10419,3632],{"emptyLinePlaceholder":3631},[3595,10421,10422],{"class":3597,"line":3646},[3595,10423,10424],{"class":4003},"    \u002F\u002F --- Запис ---\n",[3595,10426,10427],{"class":3597,"line":3652},[3595,10428,4241],{"class":4093},[3595,10430,10431,10433,10435,10437,10439,10442,10444,10446,10448,10450],{"class":3597,"line":3658},[3595,10432,4529],{"class":4089},[3595,10434,4209],{"class":4093},[3595,10436,4808],{"class":4099},[3595,10438,4103],{"class":4093},[3595,10440,10441],{"class":3999},"\"numbers.bin\"",[3595,10443,3460],{"class":4093},[3595,10445,4090],{"class":4089},[3595,10447,4094],{"class":4093},[3595,10449,5856],{"class":4089},[3595,10451,9829],{"class":4093},[3595,10453,10454],{"class":3597,"line":3664},[3595,10455,3632],{"emptyLinePlaceholder":3631},[3595,10457,10458,10460,10462,10464,10466,10468],{"class":3597,"line":3670},[3595,10459,8904],{"class":3995},[3595,10461,4509],{"class":4093},[3595,10463,4808],{"class":4512},[3595,10465,4071],{"class":4093},[3595,10467,4517],{"class":4099},[3595,10469,4520],{"class":4093},[3595,10471,10472],{"class":3597,"line":3676},[3595,10473,8919],{"class":4093},[3595,10475,10476,10479,10481,10484,10486,10488],{"class":3597,"line":3682},[3595,10477,10478],{"class":4089},"            std",[3595,10480,4532],{"class":4093},[3595,10482,10483],{"class":3999},"\"Помилка запису",[3595,10485,4296],{"class":4278},[3595,10487,4293],{"class":3999},[3595,10489,4253],{"class":4093},[3595,10491,10492,10495,10497],{"class":3597,"line":3688},[3595,10493,10494],{"class":3995},"            return",[3595,10496,4250],{"class":4249},[3595,10498,4253],{"class":4093},[3595,10500,10501],{"class":3597,"line":3693},[3595,10502,8944],{"class":4093},[3595,10504,10505],{"class":3597,"line":3699},[3595,10506,3632],{"emptyLinePlaceholder":3631},[3595,10508,10509],{"class":3597,"line":3705},[3595,10510,10511],{"class":4003},"        \u002F\u002F Записуємо весь масив одним блоком\n",[3595,10513,10514,10517,10519,10521,10523,10525,10527,10529,10531],{"class":3597,"line":3711},[3595,10515,10516],{"class":4512},"        outFile",[3595,10518,4071],{"class":4093},[3595,10520,10266],{"class":4099},[3595,10522,4103],{"class":4093},[3595,10524,10271],{"class":4189},[3595,10526,5049],{"class":4093},[3595,10528,7595],{"class":4189},[3595,10530,10278],{"class":4189},[3595,10532,10533],{"class":4093},"*>(writeData),\n",[3595,10535,10536,10539,10542,10544,10546],{"class":3597,"line":3717},[3595,10537,10538],{"class":4093},"                      COUNT * ",[3595,10540,10541],{"class":4189},"sizeof",[3595,10543,4103],{"class":4093},[3595,10545,4190],{"class":4189},[3595,10547,10548],{"class":4093},"));\n",[3595,10550,10551],{"class":3597,"line":3723},[3595,10552,4258],{"class":4093},[3595,10554,10555],{"class":3597,"line":3729},[3595,10556,3632],{"emptyLinePlaceholder":3631},[3595,10558,10559],{"class":3597,"line":3735},[3595,10560,10561],{"class":4003},"    \u002F\u002F --- Читання ---\n",[3595,10563,10564,10566,10569],{"class":3597,"line":3740},[3595,10565,4916],{"class":4189},[3595,10567,10568],{"class":4512}," readData",[3595,10570,10571],{"class":4093},"[COUNT] = {};\n",[3595,10573,10574],{"class":3597,"line":3745},[3595,10575,4241],{"class":4093},[3595,10577,10578,10580,10582,10584,10586,10588,10590,10592,10594,10596],{"class":3597,"line":3751},[3595,10579,4529],{"class":4089},[3595,10581,4849],{"class":4093},[3595,10583,5907],{"class":4099},[3595,10585,4103],{"class":4093},[3595,10587,10441],{"class":3999},[3595,10589,3460],{"class":4093},[3595,10591,4090],{"class":4089},[3595,10593,4094],{"class":4093},[3595,10595,5856],{"class":4089},[3595,10597,9829],{"class":4093},[3595,10599,10600],{"class":3597,"line":3757},[3595,10601,3632],{"emptyLinePlaceholder":3631},[3595,10603,10604,10606,10608,10610,10612,10614],{"class":3597,"line":3763},[3595,10605,8904],{"class":3995},[3595,10607,4509],{"class":4093},[3595,10609,5907],{"class":4512},[3595,10611,4071],{"class":4093},[3595,10613,4517],{"class":4099},[3595,10615,4520],{"class":4093},[3595,10617,10618],{"class":3597,"line":3769},[3595,10619,8919],{"class":4093},[3595,10621,10622,10624,10626,10629,10631,10633],{"class":3597,"line":3775},[3595,10623,10478],{"class":4089},[3595,10625,4532],{"class":4093},[3595,10627,10628],{"class":3999},"\"Помилка читання",[3595,10630,4296],{"class":4278},[3595,10632,4293],{"class":3999},[3595,10634,4253],{"class":4093},[3595,10636,10637,10639,10641],{"class":3597,"line":3781},[3595,10638,10494],{"class":3995},[3595,10640,4250],{"class":4249},[3595,10642,4253],{"class":4093},[3595,10644,10645],{"class":3597,"line":3787},[3595,10646,8944],{"class":4093},[3595,10648,10649],{"class":3597,"line":3792},[3595,10650,3632],{"emptyLinePlaceholder":3631},[3595,10652,10653,10655,10657,10659,10661,10663,10665,10667],{"class":3597,"line":3797},[3595,10654,7544],{"class":4512},[3595,10656,4071],{"class":4093},[3595,10658,9984],{"class":4099},[3595,10660,4103],{"class":4093},[3595,10662,10271],{"class":4189},[3595,10664,5049],{"class":4093},[3595,10666,5259],{"class":4189},[3595,10668,10669],{"class":4093},"*>(readData),\n",[3595,10671,10672,10675,10677,10679,10681],{"class":3597,"line":3803},[3595,10673,10674],{"class":4093},"                    COUNT * ",[3595,10676,10541],{"class":4189},[3595,10678,4103],{"class":4093},[3595,10680,4190],{"class":4189},[3595,10682,10548],{"class":4093},[3595,10684,10685],{"class":3597,"line":3808},[3595,10686,3632],{"emptyLinePlaceholder":3631},[3595,10688,10689],{"class":3597,"line":3814},[3595,10690,10691],{"class":4003},"        \u002F\u002F Перевіряємо, скільки байтів реально прочитано\n",[3595,10693,10694,10696,10699,10701,10703,10706],{"class":3597,"line":3820},[3595,10695,4529],{"class":4089},[3595,10697,10698],{"class":4093},"::streamsize bytesRead = ",[3595,10700,5907],{"class":4512},[3595,10702,4071],{"class":4093},[3595,10704,10705],{"class":4099},"gcount",[3595,10707,4598],{"class":4093},[3595,10709,10710,10712,10714,10717,10720,10722,10724,10726],{"class":3597,"line":3826},[3595,10711,4529],{"class":4089},[3595,10713,4659],{"class":4093},[3595,10715,10716],{"class":3999},"\"Прочитано байтів: \"",[3595,10718,10719],{"class":4093}," \u003C\u003C bytesRead \u003C\u003C ",[3595,10721,4293],{"class":3999},[3595,10723,4296],{"class":4278},[3595,10725,4293],{"class":3999},[3595,10727,4253],{"class":4093},[3595,10729,10730],{"class":3597,"line":3832},[3595,10731,4258],{"class":4093},[3595,10733,10734],{"class":3597,"line":3837},[3595,10735,3632],{"emptyLinePlaceholder":3631},[3595,10737,10738],{"class":3597,"line":3842},[3595,10739,10740],{"class":4003},"    \u002F\u002F Виводимо прочитані дані\n",[3595,10742,10743,10745,10747,10750],{"class":3597,"line":3848},[3595,10744,4206],{"class":4089},[3595,10746,4659],{"class":4093},[3595,10748,10749],{"class":3999},"\"Числа: \"",[3595,10751,4253],{"class":4093},[3595,10753,10754,10756,10758,10760,10763,10765],{"class":3597,"line":3853},[3595,10755,7883],{"class":3995},[3595,10757,4056],{"class":4093},[3595,10759,4190],{"class":4189},[3595,10761,10762],{"class":4093}," i = ",[3595,10764,4929],{"class":4249},[3595,10766,10767],{"class":4093},"; i \u003C COUNT; i++)\n",[3595,10769,10770],{"class":3597,"line":3858},[3595,10771,4241],{"class":4093},[3595,10773,10774,10776,10778,10781,10784,10787],{"class":3597,"line":3863},[3595,10775,4529],{"class":4089},[3595,10777,4659],{"class":4093},[3595,10779,10780],{"class":4512},"readData",[3595,10782,10783],{"class":4093},"[i] \u003C\u003C ",[3595,10785,10786],{"class":3999},"\" \"",[3595,10788,4253],{"class":4093},[3595,10790,10791],{"class":3597,"line":3868},[3595,10792,4258],{"class":4093},[3595,10794,10795,10797,10799,10801,10803,10805],{"class":3597,"line":3873},[3595,10796,4206],{"class":4089},[3595,10798,4659],{"class":4093},[3595,10800,4293],{"class":3999},[3595,10802,4296],{"class":4278},[3595,10804,4293],{"class":3999},[3595,10806,4253],{"class":4093},[3595,10808,10809],{"class":3597,"line":3879},[3595,10810,3632],{"emptyLinePlaceholder":3631},[3595,10812,10813,10815,10817],{"class":3597,"line":3884},[3595,10814,4384],{"class":3995},[3595,10816,4387],{"class":4249},[3595,10818,4253],{"class":4093},[3595,10820,10821],{"class":3597,"line":3889},[3595,10822,3685],{"class":4093},[4395,10824,10826,10835,10842,10850],{"title":10825},".\u002FBinaryNumbers",[4399,10827,10829,4407,10832],{"className":10828},[3597],[3595,10830,4406],{"className":10831},[4405],[3430,10833,10825],{"className":10834},[4411],[4399,10836,10838,10839],{"className":10837},[3597],"Прочитано байтів: ",[3595,10840,4313],{"className":10841},[5099],[4399,10843,10845,10846],{"className":10844},[3597],"Числа: ",[3595,10847,10849],{"className":10848},[5099],"100 200 300 400 500",[4399,10851,5153,10853,4071],{"className":10852},[3597],[3595,10854,5158],{"className":10855},[5157,4411],[4073,10857,10859],{"id":10858},"запис-структур-у-бінарний-файл","Запис структур у бінарний файл",[3418,10861,10862],{},"Найпотужніша особливість бінарного вводу\u002Fвиводу — можливість зберегти структуру одним викликом:",[3586,10864,10867],{"className":3984,"code":10865,"filename":10866,"language":3987,"meta":3988,"style":3591},"#include \u003Cfstream>\n#include \u003Ciostream>\n#include \u003Ccstring>\n\nstruct StudentRecord\n{\n    char   name[50];\n    int    age;\n    double gpa;\n};\n\nint main()\n{\n    StudentRecord writeRecords[3];\n\n    std::strncpy(writeRecords[0].name, \"Petrenko Ivan\",  49);\n    writeRecords[0].age = 20;  writeRecords[0].gpa = 4.5;\n\n    std::strncpy(writeRecords[1].name, \"Koval Olena\",   49);\n    writeRecords[1].age = 19;  writeRecords[1].gpa = 4.8;\n\n    std::strncpy(writeRecords[2].name, \"Boiko Mykhailo\", 49);\n    writeRecords[2].age = 21;  writeRecords[2].gpa = 3.9;\n\n    \u002F\u002F --- Запис ---\n    {\n        std::ofstream outFile(\"students.bin\", std::ios::binary);\n        outFile.write(reinterpret_cast\u003Cconst char*>(writeRecords),\n                      3 * sizeof(StudentRecord));\n    }\n\n    \u002F\u002F --- Читання одного запису за індексом ---\n    std::ifstream inFile(\"students.bin\", std::ios::binary);\n\n    int         targetIndex = 1;\n    StudentRecord record;\n\n    \u002F\u002F Переходимо до потрібного запису\n    inFile.seekg(targetIndex * sizeof(StudentRecord));\n\n    inFile.read(reinterpret_cast\u003Cchar*>(&record), sizeof(StudentRecord));\n\n    if (inFile.gcount() == sizeof(StudentRecord))\n    {\n        std::cout \u003C\u003C \"Запис [\" \u003C\u003C targetIndex \u003C\u003C \"]: \"\n                  \u003C\u003C record.name\n                  \u003C\u003C \" | вік: \" \u003C\u003C record.age\n                  \u003C\u003C \" | GPA: \" \u003C\u003C record.gpa \u003C\u003C \"\\n\";\n    }\n\n    return 0;\n}\n","BinaryStruct.cpp",[3422,10868,10869,10875,10881,10888,10892,10899,10903,10920,10927,10934,10938,10942,10950,10954,10969,10973,11008,11044,11048,11079,11113,11117,11149,11183,11187,11191,11195,11218,11239,11252,11256,11260,11265,11287,11291,11302,11307,11311,11316,11331,11335,11358,11362,11382,11386,11401,11412,11426,11450,11454,11458,11466],{"__ignoreMap":3591},[3595,10870,10871,10873],{"class":3597,"line":3598},[3595,10872,3996],{"class":3995},[3595,10874,4173],{"class":3999},[3595,10876,10877,10879],{"class":3597,"line":3604},[3595,10878,3996],{"class":3995},[3595,10880,4466],{"class":3999},[3595,10882,10883,10885],{"class":3597,"line":3610},[3595,10884,3996],{"class":3995},[3595,10886,10887],{"class":3999}," \u003Ccstring>\n",[3595,10889,10890],{"class":3597,"line":3616},[3595,10891,3632],{"emptyLinePlaceholder":3631},[3595,10893,10894,10896],{"class":3597,"line":3622},[3595,10895,7719],{"class":4189},[3595,10897,10898],{"class":4089}," StudentRecord\n",[3595,10900,10901],{"class":3597,"line":3628},[3595,10902,4201],{"class":4093},[3595,10904,10905,10908,10911,10914,10917],{"class":3597,"line":3635},[3595,10906,10907],{"class":4189},"    char",[3595,10909,10910],{"class":4512},"   name",[3595,10912,10913],{"class":4093},"[",[3595,10915,10916],{"class":4249},"50",[3595,10918,10919],{"class":4093},"];\n",[3595,10921,10922,10924],{"class":3597,"line":3641},[3595,10923,4916],{"class":4189},[3595,10925,10926],{"class":4093},"    age;\n",[3595,10928,10929,10931],{"class":3597,"line":3646},[3595,10930,7745],{"class":4189},[3595,10932,10933],{"class":4093}," gpa;\n",[3595,10935,10936],{"class":3597,"line":3652},[3595,10937,7753],{"class":4093},[3595,10939,10940],{"class":3597,"line":3658},[3595,10941,3632],{"emptyLinePlaceholder":3631},[3595,10943,10944,10946,10948],{"class":3597,"line":3664},[3595,10945,4190],{"class":4189},[3595,10947,4193],{"class":4099},[3595,10949,4196],{"class":4093},[3595,10951,10952],{"class":3597,"line":3670},[3595,10953,4201],{"class":4093},[3595,10955,10956,10959,10962,10964,10967],{"class":3597,"line":3676},[3595,10957,10958],{"class":4093},"    StudentRecord ",[3595,10960,10961],{"class":4512},"writeRecords",[3595,10963,10913],{"class":4093},[3595,10965,10966],{"class":4249},"3",[3595,10968,10919],{"class":4093},[3595,10970,10971],{"class":3597,"line":3682},[3595,10972,3632],{"emptyLinePlaceholder":3631},[3595,10974,10975,10977,10979,10982,10984,10986,10988,10990,10993,10995,10997,11000,11003,11006],{"class":3597,"line":3688},[3595,10976,4206],{"class":4089},[3595,10978,4094],{"class":4093},[3595,10980,10981],{"class":4099},"strncpy",[3595,10983,4103],{"class":4093},[3595,10985,10961],{"class":4512},[3595,10987,10913],{"class":4093},[3595,10989,4929],{"class":4249},[3595,10991,10992],{"class":4093},"].",[3595,10994,7914],{"class":4512},[3595,10996,3460],{"class":4093},[3595,10998,10999],{"class":3999},"\"Petrenko Ivan\"",[3595,11001,11002],{"class":4093},",  ",[3595,11004,11005],{"class":4249},"49",[3595,11007,4109],{"class":4093},[3595,11009,11010,11013,11015,11017,11019,11021,11023,11025,11028,11030,11032,11034,11036,11038,11040,11042],{"class":3597,"line":3693},[3595,11011,11012],{"class":4512},"    writeRecords",[3595,11014,10913],{"class":4093},[3595,11016,4929],{"class":4249},[3595,11018,10992],{"class":4093},[3595,11020,7928],{"class":4512},[3595,11022,8216],{"class":4093},[3595,11024,4313],{"class":4249},[3595,11026,11027],{"class":4093},";  ",[3595,11029,10961],{"class":4512},[3595,11031,10913],{"class":4093},[3595,11033,4929],{"class":4249},[3595,11035,10992],{"class":4093},[3595,11037,7941],{"class":4512},[3595,11039,8216],{"class":4093},[3595,11041,8326],{"class":4249},[3595,11043,4253],{"class":4093},[3595,11045,11046],{"class":3597,"line":3699},[3595,11047,3632],{"emptyLinePlaceholder":3631},[3595,11049,11050,11052,11054,11056,11058,11060,11062,11064,11066,11068,11070,11073,11075,11077],{"class":3597,"line":3705},[3595,11051,4206],{"class":4089},[3595,11053,4094],{"class":4093},[3595,11055,10981],{"class":4099},[3595,11057,4103],{"class":4093},[3595,11059,10961],{"class":4512},[3595,11061,10913],{"class":4093},[3595,11063,7396],{"class":4249},[3595,11065,10992],{"class":4093},[3595,11067,7914],{"class":4512},[3595,11069,3460],{"class":4093},[3595,11071,11072],{"class":3999},"\"Koval Olena\"",[3595,11074,8165],{"class":4093},[3595,11076,11005],{"class":4249},[3595,11078,4109],{"class":4093},[3595,11080,11081,11083,11085,11087,11089,11091,11093,11095,11097,11099,11101,11103,11105,11107,11109,11111],{"class":3597,"line":3711},[3595,11082,11012],{"class":4512},[3595,11084,10913],{"class":4093},[3595,11086,7396],{"class":4249},[3595,11088,10992],{"class":4093},[3595,11090,7928],{"class":4512},[3595,11092,8216],{"class":4093},[3595,11094,8343],{"class":4249},[3595,11096,11027],{"class":4093},[3595,11098,10961],{"class":4512},[3595,11100,10913],{"class":4093},[3595,11102,7396],{"class":4249},[3595,11104,10992],{"class":4093},[3595,11106,7941],{"class":4512},[3595,11108,8216],{"class":4093},[3595,11110,8348],{"class":4249},[3595,11112,4253],{"class":4093},[3595,11114,11115],{"class":3597,"line":3717},[3595,11116,3632],{"emptyLinePlaceholder":3631},[3595,11118,11119,11121,11123,11125,11127,11129,11131,11134,11136,11138,11140,11143,11145,11147],{"class":3597,"line":3723},[3595,11120,4206],{"class":4089},[3595,11122,4094],{"class":4093},[3595,11124,10981],{"class":4099},[3595,11126,4103],{"class":4093},[3595,11128,10961],{"class":4512},[3595,11130,10913],{"class":4093},[3595,11132,11133],{"class":4249},"2",[3595,11135,10992],{"class":4093},[3595,11137,7914],{"class":4512},[3595,11139,3460],{"class":4093},[3595,11141,11142],{"class":3999},"\"Boiko Mykhailo\"",[3595,11144,3460],{"class":4093},[3595,11146,11005],{"class":4249},[3595,11148,4109],{"class":4093},[3595,11150,11151,11153,11155,11157,11159,11161,11163,11165,11167,11169,11171,11173,11175,11177,11179,11181],{"class":3597,"line":3729},[3595,11152,11012],{"class":4512},[3595,11154,10913],{"class":4093},[3595,11156,11133],{"class":4249},[3595,11158,10992],{"class":4093},[3595,11160,7928],{"class":4512},[3595,11162,8216],{"class":4093},[3595,11164,8363],{"class":4249},[3595,11166,11027],{"class":4093},[3595,11168,10961],{"class":4512},[3595,11170,10913],{"class":4093},[3595,11172,11133],{"class":4249},[3595,11174,10992],{"class":4093},[3595,11176,7941],{"class":4512},[3595,11178,8216],{"class":4093},[3595,11180,8368],{"class":4249},[3595,11182,4253],{"class":4093},[3595,11184,11185],{"class":3597,"line":3735},[3595,11186,3632],{"emptyLinePlaceholder":3631},[3595,11188,11189],{"class":3597,"line":3740},[3595,11190,10424],{"class":4003},[3595,11192,11193],{"class":3597,"line":3745},[3595,11194,4241],{"class":4093},[3595,11196,11197,11199,11201,11203,11205,11208,11210,11212,11214,11216],{"class":3597,"line":3751},[3595,11198,4529],{"class":4089},[3595,11200,4209],{"class":4093},[3595,11202,4808],{"class":4099},[3595,11204,4103],{"class":4093},[3595,11206,11207],{"class":3999},"\"students.bin\"",[3595,11209,3460],{"class":4093},[3595,11211,4090],{"class":4089},[3595,11213,4094],{"class":4093},[3595,11215,5856],{"class":4089},[3595,11217,9829],{"class":4093},[3595,11219,11220,11222,11224,11226,11228,11230,11232,11234,11236],{"class":3597,"line":3757},[3595,11221,10516],{"class":4512},[3595,11223,4071],{"class":4093},[3595,11225,10266],{"class":4099},[3595,11227,4103],{"class":4093},[3595,11229,10271],{"class":4189},[3595,11231,5049],{"class":4093},[3595,11233,7595],{"class":4189},[3595,11235,10278],{"class":4189},[3595,11237,11238],{"class":4093},"*>(writeRecords),\n",[3595,11240,11241,11244,11247,11249],{"class":3597,"line":3763},[3595,11242,11243],{"class":4249},"                      3",[3595,11245,11246],{"class":4093}," * ",[3595,11248,10541],{"class":4189},[3595,11250,11251],{"class":4093},"(StudentRecord));\n",[3595,11253,11254],{"class":3597,"line":3769},[3595,11255,4258],{"class":4093},[3595,11257,11258],{"class":3597,"line":3775},[3595,11259,3632],{"emptyLinePlaceholder":3631},[3595,11261,11262],{"class":3597,"line":3781},[3595,11263,11264],{"class":4003},"    \u002F\u002F --- Читання одного запису за індексом ---\n",[3595,11266,11267,11269,11271,11273,11275,11277,11279,11281,11283,11285],{"class":3597,"line":3787},[3595,11268,4206],{"class":4089},[3595,11270,4849],{"class":4093},[3595,11272,5907],{"class":4099},[3595,11274,4103],{"class":4093},[3595,11276,11207],{"class":3999},[3595,11278,3460],{"class":4093},[3595,11280,4090],{"class":4089},[3595,11282,4094],{"class":4093},[3595,11284,5856],{"class":4089},[3595,11286,9829],{"class":4093},[3595,11288,11289],{"class":3597,"line":3792},[3595,11290,3632],{"emptyLinePlaceholder":3631},[3595,11292,11293,11295,11298,11300],{"class":3597,"line":3797},[3595,11294,4916],{"class":4189},[3595,11296,11297],{"class":4093},"         targetIndex = ",[3595,11299,7396],{"class":4249},[3595,11301,4253],{"class":4093},[3595,11303,11304],{"class":3597,"line":3803},[3595,11305,11306],{"class":4093},"    StudentRecord record;\n",[3595,11308,11309],{"class":3597,"line":3808},[3595,11310,3632],{"emptyLinePlaceholder":3631},[3595,11312,11313],{"class":3597,"line":3814},[3595,11314,11315],{"class":4003},"    \u002F\u002F Переходимо до потрібного запису\n",[3595,11317,11318,11320,11322,11324,11327,11329],{"class":3597,"line":3820},[3595,11319,7235],{"class":4512},[3595,11321,4071],{"class":4093},[3595,11323,6293],{"class":4099},[3595,11325,11326],{"class":4093},"(targetIndex * ",[3595,11328,10541],{"class":4189},[3595,11330,11251],{"class":4093},[3595,11332,11333],{"class":3597,"line":3826},[3595,11334,3632],{"emptyLinePlaceholder":3631},[3595,11336,11337,11339,11341,11343,11345,11347,11349,11351,11354,11356],{"class":3597,"line":3832},[3595,11338,7235],{"class":4512},[3595,11340,4071],{"class":4093},[3595,11342,9984],{"class":4099},[3595,11344,4103],{"class":4093},[3595,11346,10271],{"class":4189},[3595,11348,5049],{"class":4093},[3595,11350,5259],{"class":4189},[3595,11352,11353],{"class":4093},"*>(&record), ",[3595,11355,10541],{"class":4189},[3595,11357,11251],{"class":4093},[3595,11359,11360],{"class":3597,"line":3837},[3595,11361,3632],{"emptyLinePlaceholder":3631},[3595,11363,11364,11366,11368,11370,11372,11374,11377,11379],{"class":3597,"line":3842},[3595,11365,4233],{"class":3995},[3595,11367,4056],{"class":4093},[3595,11369,5907],{"class":4512},[3595,11371,4071],{"class":4093},[3595,11373,10705],{"class":4099},[3595,11375,11376],{"class":4093},"() == ",[3595,11378,10541],{"class":4189},[3595,11380,11381],{"class":4093},"(StudentRecord))\n",[3595,11383,11384],{"class":3597,"line":3848},[3595,11385,4241],{"class":4093},[3595,11387,11388,11390,11392,11395,11398],{"class":3597,"line":3853},[3595,11389,4529],{"class":4089},[3595,11391,4659],{"class":4093},[3595,11393,11394],{"class":3999},"\"Запис [\"",[3595,11396,11397],{"class":4093}," \u003C\u003C targetIndex \u003C\u003C ",[3595,11399,11400],{"class":3999},"\"]: \"\n",[3595,11402,11403,11405,11408,11410],{"class":3597,"line":3858},[3595,11404,8562],{"class":4093},[3595,11406,11407],{"class":4512},"record",[3595,11409,4071],{"class":4093},[3595,11411,8556],{"class":4512},[3595,11413,11414,11416,11418,11420,11422,11424],{"class":3597,"line":3863},[3595,11415,8562],{"class":4093},[3595,11417,8565],{"class":3999},[3595,11419,4285],{"class":4093},[3595,11421,11407],{"class":4512},[3595,11423,4071],{"class":4093},[3595,11425,8574],{"class":4512},[3595,11427,11428,11430,11432,11434,11436,11438,11440,11442,11444,11446,11448],{"class":3597,"line":3868},[3595,11429,8562],{"class":4093},[3595,11431,8582],{"class":3999},[3595,11433,4285],{"class":4093},[3595,11435,11407],{"class":4512},[3595,11437,4071],{"class":4093},[3595,11439,7941],{"class":4512},[3595,11441,4285],{"class":4093},[3595,11443,4293],{"class":3999},[3595,11445,4296],{"class":4278},[3595,11447,4293],{"class":3999},[3595,11449,4253],{"class":4093},[3595,11451,11452],{"class":3597,"line":3873},[3595,11453,4258],{"class":4093},[3595,11455,11456],{"class":3597,"line":3879},[3595,11457,3632],{"emptyLinePlaceholder":3631},[3595,11459,11460,11462,11464],{"class":3597,"line":3884},[3595,11461,4384],{"class":3995},[3595,11463,4387],{"class":4249},[3595,11465,4253],{"class":4093},[3595,11467,11468],{"class":3597,"line":3889},[3595,11469,3685],{"class":4093},[4395,11471,11473,11482,11497],{"title":11472},".\u002FBinaryStruct",[4399,11474,11476,4407,11479],{"className":11475},[3597],[3595,11477,4406],{"className":11478},[4405],[3430,11480,11472],{"className":11481},[4411],[4399,11483,11485,11486,11490,11491,8663,11494],{"className":11484},[3597],"Запис [1]: ",[3595,11487,11489],{"className":11488},[5099],"Koval Olena"," | вік: ",[3595,11492,8343],{"className":11493},[5099],[3595,11495,8348],{"className":11496},[5099],[4399,11498,5153,11500,4071],{"className":11499},[3597],[3595,11501,5158],{"className":11502},[5157,4411],[3560,11504],{},[3413,11506,11508],{"id":11507},"одночасне-читання-та-запис-тонкощі-stdfstream","Одночасне читання та запис: тонкощі std::fstream",[3418,11510,4052,11511,11514,11515,11517,11518,11520],{},[3422,11512,11513],{},"std::fstream"," поєднує можливості ",[3422,11516,3459],{}," та ",[3422,11519,3463],{},", дозволяючи одночасно читати та записувати дані в один і той самий файл. Проте цей клас має важливу особливість, яка часто стає причиною багів у початківців.",[3418,11522,11523,11524,4071],{},"Стандарт C++ (спадкувавши це від стандарту C) накладає жорстке обмеження: ",[3430,11525,11526],{},"не можна безпосередньо переходити від операції читання до операції запису (і навпаки) без проміжного позиціонування",[3418,11528,11529,11530,3460,11532,11534,11535,11538,11539,11542],{},"Якщо ви щось прочитали, а потім хочете записати — ви повинні явно викликати метод позиціонування (наприклад, ",[3422,11531,6390],{},[3422,11533,6394],{},") або очистити буфер за допомогою ",[3422,11536,11537],{},"flush()",". Навіть якщо ви хочете здійснити запис у ту саму позицію, де зараз перебуває покажчик, необхідно викликати ",[3422,11540,11541],{},"seekg(0, std::ios::cur)"," (позиціонування на 0 байтів від поточної позиції).",[4073,11544,11546],{"id":11545},"приклад-заміна-голосних-літер-у-файлі","Приклад: заміна голосних літер у файлі",[3418,11548,11549,11550,4750],{},"Напишемо програму, яка відкриває текстовий файл, читає його символ за символом і замінює всі голосні літери на символ ",[3422,11551,11552],{},"#",[3586,11554,11557],{"className":3984,"code":11555,"filename":11556,"language":3987,"meta":3988,"style":3591},"#include \u003Cfstream>\n#include \u003Ciostream>\n#include \u003Ccctype>\n\nbool isVowel(char ch)\n{\n    ch = std::tolower(ch);\n    return ch == 'a' || ch == 'e' || ch == 'i' || ch == 'o' || ch == 'u' || ch == 'y';\n}\n\nint main()\n{\n    \u002F\u002F Створюємо тестовий файл\n    {\n        std::ofstream out(\"vowels.txt\");\n        out \u003C\u003C \"Hello, stream files in C++!\\n\";\n    }\n\n    \u002F\u002F Відкриваємо для читання та запису\n    std::fstream file(\"vowels.txt\", std::ios::in | std::ios::out);\n\n    if (!file.is_open())\n    {\n        std::cerr \u003C\u003C \"Помилка відкриття файлу\\n\";\n        return 1;\n    }\n\n    char ch;\n    \u002F\u002F Читаємо символ за символом\n    while (file.get(ch))\n    {\n        if (isVowel(ch))\n        {\n            \u002F\u002F Отримуємо поточну позицію читання (вона змістилася на +1 після get)\n            std::streampos pos = file.tellg();\n\n            \u002F\u002F Переходимо назад до символу, який щойно прочитали\n            file.seekp(pos - std::streamoff(1));\n\n            \u002F\u002F Записуємо заміну\n            file.put('#');\n\n            \u002F\u002F КРИТИЧНО: повертаємося назад на ту саму позицію читання,\n            \u002F\u002F щоб синхронізувати потоки та продовжити цикл get()\n            file.seekg(pos);\n        }\n    }\n\n    file.close();\n    std::cout \u003C\u003C \"Голосні літери успішно замінено\\n\";\n    return 0;\n}\n","ReplaceVowels.cpp",[3422,11558,11559,11565,11571,11578,11582,11598,11602,11617,11655,11659,11663,11671,11675,11680,11684,11700,11714,11718,11722,11727,11757,11761,11775,11779,11793,11801,11805,11809,11816,11821,11836,11840,11851,11855,11860,11875,11879,11884,11909,11913,11918,11933,11937,11942,11947,11958,11962,11966,11970,11980,11995,12003],{"__ignoreMap":3591},[3595,11560,11561,11563],{"class":3597,"line":3598},[3595,11562,3996],{"class":3995},[3595,11564,4173],{"class":3999},[3595,11566,11567,11569],{"class":3597,"line":3604},[3595,11568,3996],{"class":3995},[3595,11570,4466],{"class":3999},[3595,11572,11573,11575],{"class":3597,"line":3610},[3595,11574,3996],{"class":3995},[3595,11576,11577],{"class":3999}," \u003Ccctype>\n",[3595,11579,11580],{"class":3597,"line":3616},[3595,11581,3632],{"emptyLinePlaceholder":3631},[3595,11583,11584,11586,11589,11591,11593,11596],{"class":3597,"line":3622},[3595,11585,5191],{"class":4189},[3595,11587,11588],{"class":4099}," isVowel",[3595,11590,4103],{"class":4093},[3595,11592,5259],{"class":4189},[3595,11594,11595],{"class":4512}," ch",[3595,11597,7812],{"class":4093},[3595,11599,11600],{"class":3597,"line":3628},[3595,11601,4201],{"class":4093},[3595,11603,11604,11607,11609,11611,11614],{"class":3597,"line":3635},[3595,11605,11606],{"class":4093},"    ch = ",[3595,11608,4090],{"class":4089},[3595,11610,4094],{"class":4093},[3595,11612,11613],{"class":4099},"tolower",[3595,11615,11616],{"class":4093},"(ch);\n",[3595,11618,11619,11621,11624,11627,11630,11633,11635,11638,11640,11643,11645,11648,11650,11653],{"class":3597,"line":3641},[3595,11620,4384],{"class":3995},[3595,11622,11623],{"class":4093}," ch == ",[3595,11625,11626],{"class":3999},"'a'",[3595,11628,11629],{"class":4093}," || ch == ",[3595,11631,11632],{"class":3999},"'e'",[3595,11634,11629],{"class":4093},[3595,11636,11637],{"class":3999},"'i'",[3595,11639,11629],{"class":4093},[3595,11641,11642],{"class":3999},"'o'",[3595,11644,11629],{"class":4093},[3595,11646,11647],{"class":3999},"'u'",[3595,11649,11629],{"class":4093},[3595,11651,11652],{"class":3999},"'y'",[3595,11654,4253],{"class":4093},[3595,11656,11657],{"class":3597,"line":3646},[3595,11658,3685],{"class":4093},[3595,11660,11661],{"class":3597,"line":3652},[3595,11662,3632],{"emptyLinePlaceholder":3631},[3595,11664,11665,11667,11669],{"class":3597,"line":3658},[3595,11666,4190],{"class":4189},[3595,11668,4193],{"class":4099},[3595,11670,4196],{"class":4093},[3595,11672,11673],{"class":3597,"line":3664},[3595,11674,4201],{"class":4093},[3595,11676,11677],{"class":3597,"line":3670},[3595,11678,11679],{"class":4003},"    \u002F\u002F Створюємо тестовий файл\n",[3595,11681,11682],{"class":3597,"line":3676},[3595,11683,4241],{"class":4093},[3595,11685,11686,11688,11690,11693,11695,11698],{"class":3597,"line":3682},[3595,11687,4529],{"class":4089},[3595,11689,4209],{"class":4093},[3595,11691,11692],{"class":4099},"out",[3595,11694,4103],{"class":4093},[3595,11696,11697],{"class":3999},"\"vowels.txt\"",[3595,11699,4109],{"class":4093},[3595,11701,11702,11705,11708,11710,11712],{"class":3597,"line":3688},[3595,11703,11704],{"class":4093},"        out \u003C\u003C ",[3595,11706,11707],{"class":3999},"\"Hello, stream files in C++!",[3595,11709,4296],{"class":4278},[3595,11711,4293],{"class":3999},[3595,11713,4253],{"class":4093},[3595,11715,11716],{"class":3597,"line":3693},[3595,11717,4258],{"class":4093},[3595,11719,11720],{"class":3597,"line":3699},[3595,11721,3632],{"emptyLinePlaceholder":3631},[3595,11723,11724],{"class":3597,"line":3705},[3595,11725,11726],{"class":4003},"    \u002F\u002F Відкриваємо для читання та запису\n",[3595,11728,11729,11731,11733,11735,11737,11739,11741,11743,11745,11747,11749,11751,11753,11755],{"class":3597,"line":3711},[3595,11730,4206],{"class":4089},[3595,11732,6124],{"class":4093},[3595,11734,4491],{"class":4099},[3595,11736,4103],{"class":4093},[3595,11738,11697],{"class":3999},[3595,11740,3460],{"class":4093},[3595,11742,4090],{"class":4089},[3595,11744,4094],{"class":4093},[3595,11746,5856],{"class":4089},[3595,11748,6142],{"class":4093},[3595,11750,4090],{"class":4089},[3595,11752,4094],{"class":4093},[3595,11754,5856],{"class":4089},[3595,11756,6151],{"class":4093},[3595,11758,11759],{"class":3597,"line":3717},[3595,11760,3632],{"emptyLinePlaceholder":3631},[3595,11762,11763,11765,11767,11769,11771,11773],{"class":3597,"line":3723},[3595,11764,4233],{"class":3995},[3595,11766,4509],{"class":4093},[3595,11768,4491],{"class":4512},[3595,11770,4071],{"class":4093},[3595,11772,4517],{"class":4099},[3595,11774,4520],{"class":4093},[3595,11776,11777],{"class":3597,"line":3729},[3595,11778,4241],{"class":4093},[3595,11780,11781,11783,11785,11787,11789,11791],{"class":3597,"line":3735},[3595,11782,4529],{"class":4089},[3595,11784,4532],{"class":4093},[3595,11786,4535],{"class":3999},[3595,11788,4296],{"class":4278},[3595,11790,4293],{"class":3999},[3595,11792,4253],{"class":4093},[3595,11794,11795,11797,11799],{"class":3597,"line":3740},[3595,11796,4246],{"class":3995},[3595,11798,4250],{"class":4249},[3595,11800,4253],{"class":4093},[3595,11802,11803],{"class":3597,"line":3745},[3595,11804,4258],{"class":4093},[3595,11806,11807],{"class":3597,"line":3751},[3595,11808,3632],{"emptyLinePlaceholder":3631},[3595,11810,11811,11813],{"class":3597,"line":3757},[3595,11812,10907],{"class":4189},[3595,11814,11815],{"class":4093}," ch;\n",[3595,11817,11818],{"class":3597,"line":3763},[3595,11819,11820],{"class":4003},"    \u002F\u002F Читаємо символ за символом\n",[3595,11822,11823,11825,11827,11829,11831,11833],{"class":3597,"line":3769},[3595,11824,4961],{"class":3995},[3595,11826,4056],{"class":4093},[3595,11828,4491],{"class":4512},[3595,11830,4071],{"class":4093},[3595,11832,9218],{"class":4099},[3595,11834,11835],{"class":4093},"(ch))\n",[3595,11837,11838],{"class":3597,"line":3775},[3595,11839,4241],{"class":4093},[3595,11841,11842,11844,11846,11849],{"class":3597,"line":3781},[3595,11843,8904],{"class":3995},[3595,11845,4056],{"class":4093},[3595,11847,11848],{"class":4099},"isVowel",[3595,11850,11835],{"class":4093},[3595,11852,11853],{"class":3597,"line":3787},[3595,11854,8919],{"class":4093},[3595,11856,11857],{"class":3597,"line":3792},[3595,11858,11859],{"class":4003},"            \u002F\u002F Отримуємо поточну позицію читання (вона змістилася на +1 після get)\n",[3595,11861,11862,11864,11867,11869,11871,11873],{"class":3597,"line":3797},[3595,11863,10478],{"class":4089},[3595,11865,11866],{"class":4093},"::streampos pos = ",[3595,11868,4491],{"class":4512},[3595,11870,4071],{"class":4093},[3595,11872,9209],{"class":4099},[3595,11874,4598],{"class":4093},[3595,11876,11877],{"class":3597,"line":3803},[3595,11878,3632],{"emptyLinePlaceholder":3631},[3595,11880,11881],{"class":3597,"line":3808},[3595,11882,11883],{"class":4003},"            \u002F\u002F Переходимо назад до символу, який щойно прочитали\n",[3595,11885,11886,11889,11891,11893,11896,11898,11900,11903,11905,11907],{"class":3597,"line":3814},[3595,11887,11888],{"class":4512},"            file",[3595,11890,4071],{"class":4093},[3595,11892,9225],{"class":4099},[3595,11894,11895],{"class":4093},"(pos - ",[3595,11897,4090],{"class":4089},[3595,11899,4094],{"class":4093},[3595,11901,11902],{"class":4099},"streamoff",[3595,11904,4103],{"class":4093},[3595,11906,7396],{"class":4249},[3595,11908,10548],{"class":4093},[3595,11910,11911],{"class":3597,"line":3820},[3595,11912,3632],{"emptyLinePlaceholder":3631},[3595,11914,11915],{"class":3597,"line":3826},[3595,11916,11917],{"class":4003},"            \u002F\u002F Записуємо заміну\n",[3595,11919,11920,11922,11924,11926,11928,11931],{"class":3597,"line":3832},[3595,11921,11888],{"class":4512},[3595,11923,4071],{"class":4093},[3595,11925,9234],{"class":4099},[3595,11927,4103],{"class":4093},[3595,11929,11930],{"class":3999},"'#'",[3595,11932,4109],{"class":4093},[3595,11934,11935],{"class":3597,"line":3837},[3595,11936,3632],{"emptyLinePlaceholder":3631},[3595,11938,11939],{"class":3597,"line":3842},[3595,11940,11941],{"class":4003},"            \u002F\u002F КРИТИЧНО: повертаємося назад на ту саму позицію читання,\n",[3595,11943,11944],{"class":3597,"line":3848},[3595,11945,11946],{"class":4003},"            \u002F\u002F щоб синхронізувати потоки та продовжити цикл get()\n",[3595,11948,11949,11951,11953,11955],{"class":3597,"line":3853},[3595,11950,11888],{"class":4512},[3595,11952,4071],{"class":4093},[3595,11954,6293],{"class":4099},[3595,11956,11957],{"class":4093},"(pos);\n",[3595,11959,11960],{"class":3597,"line":3858},[3595,11961,8944],{"class":4093},[3595,11963,11964],{"class":3597,"line":3863},[3595,11965,4258],{"class":4093},[3595,11967,11968],{"class":3597,"line":3868},[3595,11969,3632],{"emptyLinePlaceholder":3631},[3595,11971,11972,11974,11976,11978],{"class":3597,"line":3873},[3595,11973,4590],{"class":4512},[3595,11975,4071],{"class":4093},[3595,11977,4595],{"class":4099},[3595,11979,4598],{"class":4093},[3595,11981,11982,11984,11986,11989,11991,11993],{"class":3597,"line":3879},[3595,11983,4206],{"class":4089},[3595,11985,4659],{"class":4093},[3595,11987,11988],{"class":3999},"\"Голосні літери успішно замінено",[3595,11990,4296],{"class":4278},[3595,11992,4293],{"class":3999},[3595,11994,4253],{"class":4093},[3595,11996,11997,11999,12001],{"class":3597,"line":3884},[3595,11998,4384],{"class":3995},[3595,12000,4387],{"class":4249},[3595,12002,4253],{"class":4093},[3595,12004,12005],{"class":3597,"line":3889},[3595,12006,3685],{"class":4093},[4395,12008,12010,12020,12024,12027,12037],{"title":12009},".\u002FReplaceVowels",[4399,12011,12013,4407,12016],{"className":12012},[3597],[3595,12014,4406],{"className":12015},[4405],[3430,12017,12019],{"className":12018},[4411],"g++ -std=c++17 ReplaceVowels.cpp -o ReplaceVowels && .\u002FReplaceVowels",[4399,12021,12023],{"className":12022},[3597],"Голосні літери успішно замінено",[4399,12025],{"className":12026},[3597],[4399,12028,12030,4407,12033],{"className":12029},[3597],[3595,12031,4406],{"className":12032},[4405],[3430,12034,12036],{"className":12035},[4411],"cat vowels.txt",[4399,12038,12040],{"className":12039},[3597],"H#ll#, str##m f#l#s #n C++!",[3560,12042],{},[3413,12044,12046],{"id":12045},"чому-не-можна-записувати-вказівники-у-файли","Чому не можна записувати вказівники у файли",[3418,12048,12049,12050,12053,12054,6391,12056,4071],{},"Запис простих даних (чисел, символів) або структур фіксованого розміру (POD - Plain Old Data) у бінарному режимі є тривіальним. Однак усе кардинально змінюється, коли структура містить ",[3430,12051,12052],{},"вказівники"," (покажчики), динамічні масиви чи складні об'єкти на кшталт ",[3422,12055,8716],{},[3422,12057,12058],{},"std::vector",[3418,12060,12061,12062,12065,12066,12069],{},"Вказівник містить не самі дані, а лише ",[3430,12063,12064],{},"адресу в оперативній пам'яті"," (наприклад, ",[3422,12067,12068],{},"0x007ffe10","), де ці дані зберігаються під час поточного запуску програми.",[3418,12071,12072,12073,12075],{},"Якщо ви запишете вказівник у файл, ви запишете туди лише це число-адресу. При повторному запуску програми (через хвилину чи на іншому комп'ютері) оперативна пам'ять буде виділена абсолютно інакше. Адреса ",[3422,12074,12068],{}," або вказуватиме на сміття, або належатиме іншій програмі, що призведе до падіння програми (Segmentation Fault) при спробі її розіменування.",[3418,12077,12078],{},[3576,12079],{"alt":12080,"className":12081,"src":12082},"Загроза збереження вказівників та адрес пам'яті у файл",[3580],"\u002Fimages\u002Fcpp\u002Fcpp-style-files\u002F03.png",[3583,12084,12085],{},[3586,12086,12088],{"className":3588,"code":12087,"language":3590,"meta":3591,"style":3591},"@startuml\nskinparam style plain\nskinparam backgroundColor #ffffff\n\npackage \"Запуск 1 (Запис)\" {\n  node \"ОЗУ (Запуск 1)\" as RAM1 {\n    card \"Змінна text\\nАдреса: 0x00A1\\nЗначення: \\\"Hello\\\"\" as Var1\n    card \"Структура\\nПокажчик ptr = 0x00A1\" as Struct1\n  }\n  database \"Файл на диску\" as Disk\n  Struct1 --> Var1 : вказує на\n  Struct1 -.-> Disk : \"Запис структури\\n(записує ptr = 0x00A1)\"\n}\n\npackage \"Запуск 2 (Читання)\" {\n  node \"ОЗУ (Запуск 2)\" as RAM2 {\n    card \"Інші дані програми\\nАдреса: 0x00A1\" as Var2\n    card \"Структура\\nПрочитаний ptr = 0x00A1\" as Struct2\n  }\n  Disk -.-> Struct2 : \"Читання структури\\n(відновлює ptr = 0x00A1)\"\n  Struct2 --> Var2 : \"!!! Вказує на чужу пам'ять\\nабо неіснуючу адресу (Crash) !!!\"\n}\n@enduml\n",[3422,12089,12090,12094,12098,12102,12106,12111,12116,12121,12126,12131,12136,12141,12146,12150,12154,12159,12164,12169,12174,12178,12183,12188,12192],{"__ignoreMap":3591},[3595,12091,12092],{"class":3597,"line":3598},[3595,12093,3601],{},[3595,12095,12096],{"class":3597,"line":3604},[3595,12097,3607],{},[3595,12099,12100],{"class":3597,"line":3610},[3595,12101,3613],{},[3595,12103,12104],{"class":3597,"line":3616},[3595,12105,3632],{"emptyLinePlaceholder":3631},[3595,12107,12108],{"class":3597,"line":3622},[3595,12109,12110],{},"package \"Запуск 1 (Запис)\" {\n",[3595,12112,12113],{"class":3597,"line":3628},[3595,12114,12115],{},"  node \"ОЗУ (Запуск 1)\" as RAM1 {\n",[3595,12117,12118],{"class":3597,"line":3635},[3595,12119,12120],{},"    card \"Змінна text\\nАдреса: 0x00A1\\nЗначення: \\\"Hello\\\"\" as Var1\n",[3595,12122,12123],{"class":3597,"line":3641},[3595,12124,12125],{},"    card \"Структура\\nПокажчик ptr = 0x00A1\" as Struct1\n",[3595,12127,12128],{"class":3597,"line":3646},[3595,12129,12130],{},"  }\n",[3595,12132,12133],{"class":3597,"line":3652},[3595,12134,12135],{},"  database \"Файл на диску\" as Disk\n",[3595,12137,12138],{"class":3597,"line":3658},[3595,12139,12140],{},"  Struct1 --> Var1 : вказує на\n",[3595,12142,12143],{"class":3597,"line":3664},[3595,12144,12145],{},"  Struct1 -.-> Disk : \"Запис структури\\n(записує ptr = 0x00A1)\"\n",[3595,12147,12148],{"class":3597,"line":3670},[3595,12149,3685],{},[3595,12151,12152],{"class":3597,"line":3676},[3595,12153,3632],{"emptyLinePlaceholder":3631},[3595,12155,12156],{"class":3597,"line":3682},[3595,12157,12158],{},"package \"Запуск 2 (Читання)\" {\n",[3595,12160,12161],{"class":3597,"line":3688},[3595,12162,12163],{},"  node \"ОЗУ (Запуск 2)\" as RAM2 {\n",[3595,12165,12166],{"class":3597,"line":3693},[3595,12167,12168],{},"    card \"Інші дані програми\\nАдреса: 0x00A1\" as Var2\n",[3595,12170,12171],{"class":3597,"line":3699},[3595,12172,12173],{},"    card \"Структура\\nПрочитаний ptr = 0x00A1\" as Struct2\n",[3595,12175,12176],{"class":3597,"line":3705},[3595,12177,12130],{},[3595,12179,12180],{"class":3597,"line":3711},[3595,12181,12182],{},"  Disk -.-> Struct2 : \"Читання структури\\n(відновлює ptr = 0x00A1)\"\n",[3595,12184,12185],{"class":3597,"line":3717},[3595,12186,12187],{},"  Struct2 --> Var2 : \"!!! Вказує на чужу пам'ять\\nабо неіснуючу адресу (Crash) !!!\"\n",[3595,12189,12190],{"class":3597,"line":3723},[3595,12191,3685],{},[3595,12193,12194],{"class":3597,"line":3729},[3595,12195,3955],{},[4073,12197,12199],{"id":12198},"приклад-небезпечного-коду-не-робіть-так","Приклад небезпечного коду (НЕ РОБІТЬ ТАК!)",[3418,12201,12202,12203,12205,12206,12208],{},"Спробуємо зберегти структуру, що містить ",[3422,12204,8716],{},". Всередині ",[3422,12207,8716],{}," динамічно виділяє пам'ять у купі (heap) для збереження символів і містить покажчик на неї.",[3586,12210,12213],{"className":3984,"code":12211,"filename":12212,"language":3987,"meta":3988,"style":3591},"#include \u003Cfstream>\n#include \u003Ciostream>\n#include \u003Cstring>\n\nstruct BadRecord\n{\n    int         id;\n    std::string message; \u002F\u002F Містить прихований покажчик на купу!\n};\n\nint main()\n{\n    BadRecord record1 = { 1, \"Критично важливе повідомлення\" };\n\n    \u002F\u002F Записуємо сирі байти структури\n    std::ofstream out(\"bad.bin\", std::ios::binary);\n    out.write(reinterpret_cast\u003Cconst char*>(&record1), sizeof(BadRecord));\n    out.close();\n\n    \u002F\u002F Читаємо назад в іншому контексті\n    BadRecord record2;\n    std::ifstream in(\"bad.bin\", std::ios::binary);\n    in.read(reinterpret_cast\u003Cchar*>(&record2), sizeof(BadRecord));\n    in.close();\n\n    \u002F\u002F !!! Спроба виведення призведе до падіння програми (Crash) !!!\n    \u002F\u002F Тому що record2.message містить адресу пам'яті з попереднього запуску,\n    \u002F\u002F яка тепер є недійсною.\n    \u002F\u002F std::cout \u003C\u003C record2.message \u003C\u003C \"\\n\";\n\n    return 0;\n}\n","DangerousWrite.cpp",[3422,12214,12215,12221,12227,12233,12237,12244,12248,12255,12265,12269,12273,12281,12285,12299,12303,12308,12331,12358,12368,12372,12377,12382,12405,12429,12439,12443,12448,12453,12458,12463,12467,12475],{"__ignoreMap":3591},[3595,12216,12217,12219],{"class":3597,"line":3598},[3595,12218,3996],{"class":3995},[3595,12220,4173],{"class":3999},[3595,12222,12223,12225],{"class":3597,"line":3604},[3595,12224,3996],{"class":3995},[3595,12226,4466],{"class":3999},[3595,12228,12229,12231],{"class":3597,"line":3610},[3595,12230,3996],{"class":3995},[3595,12232,4180],{"class":3999},[3595,12234,12235],{"class":3597,"line":3616},[3595,12236,3632],{"emptyLinePlaceholder":3631},[3595,12238,12239,12241],{"class":3597,"line":3622},[3595,12240,7719],{"class":4189},[3595,12242,12243],{"class":4089}," BadRecord\n",[3595,12245,12246],{"class":3597,"line":3628},[3595,12247,4201],{"class":4093},[3595,12249,12250,12252],{"class":3597,"line":3635},[3595,12251,4916],{"class":4189},[3595,12253,12254],{"class":4093},"         id;\n",[3595,12256,12257,12259,12262],{"class":3597,"line":3641},[3595,12258,4206],{"class":4089},[3595,12260,12261],{"class":4093},"::string message;",[3595,12263,12264],{"class":4003}," \u002F\u002F Містить прихований покажчик на купу!\n",[3595,12266,12267],{"class":3597,"line":3646},[3595,12268,7753],{"class":4093},[3595,12270,12271],{"class":3597,"line":3652},[3595,12272,3632],{"emptyLinePlaceholder":3631},[3595,12274,12275,12277,12279],{"class":3597,"line":3658},[3595,12276,4190],{"class":4189},[3595,12278,4193],{"class":4099},[3595,12280,4196],{"class":4093},[3595,12282,12283],{"class":3597,"line":3664},[3595,12284,4201],{"class":4093},[3595,12286,12287,12290,12292,12294,12297],{"class":3597,"line":3670},[3595,12288,12289],{"class":4093},"    BadRecord record1 = { ",[3595,12291,7396],{"class":4249},[3595,12293,3460],{"class":4093},[3595,12295,12296],{"class":3999},"\"Критично важливе повідомлення\"",[3595,12298,10415],{"class":4093},[3595,12300,12301],{"class":3597,"line":3676},[3595,12302,3632],{"emptyLinePlaceholder":3631},[3595,12304,12305],{"class":3597,"line":3682},[3595,12306,12307],{"class":4003},"    \u002F\u002F Записуємо сирі байти структури\n",[3595,12309,12310,12312,12314,12316,12318,12321,12323,12325,12327,12329],{"class":3597,"line":3688},[3595,12311,4206],{"class":4089},[3595,12313,4209],{"class":4093},[3595,12315,11692],{"class":4099},[3595,12317,4103],{"class":4093},[3595,12319,12320],{"class":3999},"\"bad.bin\"",[3595,12322,3460],{"class":4093},[3595,12324,4090],{"class":4089},[3595,12326,4094],{"class":4093},[3595,12328,5856],{"class":4089},[3595,12330,9829],{"class":4093},[3595,12332,12333,12336,12338,12340,12342,12344,12346,12348,12350,12353,12355],{"class":3597,"line":3693},[3595,12334,12335],{"class":4512},"    out",[3595,12337,4071],{"class":4093},[3595,12339,10266],{"class":4099},[3595,12341,4103],{"class":4093},[3595,12343,10271],{"class":4189},[3595,12345,5049],{"class":4093},[3595,12347,7595],{"class":4189},[3595,12349,10278],{"class":4189},[3595,12351,12352],{"class":4093},"*>(&record1), ",[3595,12354,10541],{"class":4189},[3595,12356,12357],{"class":4093},"(BadRecord));\n",[3595,12359,12360,12362,12364,12366],{"class":3597,"line":3699},[3595,12361,12335],{"class":4512},[3595,12363,4071],{"class":4093},[3595,12365,4595],{"class":4099},[3595,12367,4598],{"class":4093},[3595,12369,12370],{"class":3597,"line":3705},[3595,12371,3632],{"emptyLinePlaceholder":3631},[3595,12373,12374],{"class":3597,"line":3711},[3595,12375,12376],{"class":4003},"    \u002F\u002F Читаємо назад в іншому контексті\n",[3595,12378,12379],{"class":3597,"line":3717},[3595,12380,12381],{"class":4093},"    BadRecord record2;\n",[3595,12383,12384,12386,12388,12391,12393,12395,12397,12399,12401,12403],{"class":3597,"line":3723},[3595,12385,4206],{"class":4089},[3595,12387,4849],{"class":4093},[3595,12389,12390],{"class":4099},"in",[3595,12392,4103],{"class":4093},[3595,12394,12320],{"class":3999},[3595,12396,3460],{"class":4093},[3595,12398,4090],{"class":4089},[3595,12400,4094],{"class":4093},[3595,12402,5856],{"class":4089},[3595,12404,9829],{"class":4093},[3595,12406,12407,12410,12412,12414,12416,12418,12420,12422,12425,12427],{"class":3597,"line":3729},[3595,12408,12409],{"class":4512},"    in",[3595,12411,4071],{"class":4093},[3595,12413,9984],{"class":4099},[3595,12415,4103],{"class":4093},[3595,12417,10271],{"class":4189},[3595,12419,5049],{"class":4093},[3595,12421,5259],{"class":4189},[3595,12423,12424],{"class":4093},"*>(&record2), ",[3595,12426,10541],{"class":4189},[3595,12428,12357],{"class":4093},[3595,12430,12431,12433,12435,12437],{"class":3597,"line":3735},[3595,12432,12409],{"class":4512},[3595,12434,4071],{"class":4093},[3595,12436,4595],{"class":4099},[3595,12438,4598],{"class":4093},[3595,12440,12441],{"class":3597,"line":3740},[3595,12442,3632],{"emptyLinePlaceholder":3631},[3595,12444,12445],{"class":3597,"line":3745},[3595,12446,12447],{"class":4003},"    \u002F\u002F !!! Спроба виведення призведе до падіння програми (Crash) !!!\n",[3595,12449,12450],{"class":3597,"line":3751},[3595,12451,12452],{"class":4003},"    \u002F\u002F Тому що record2.message містить адресу пам'яті з попереднього запуску,\n",[3595,12454,12455],{"class":3597,"line":3757},[3595,12456,12457],{"class":4003},"    \u002F\u002F яка тепер є недійсною.\n",[3595,12459,12460],{"class":3597,"line":3763},[3595,12461,12462],{"class":4003},"    \u002F\u002F std::cout \u003C\u003C record2.message \u003C\u003C \"\\n\";\n",[3595,12464,12465],{"class":3597,"line":3769},[3595,12466,3632],{"emptyLinePlaceholder":3631},[3595,12468,12469,12471,12473],{"class":3597,"line":3775},[3595,12470,4384],{"class":3995},[3595,12472,4387],{"class":4249},[3595,12474,4253],{"class":4093},[3595,12476,12477],{"class":3597,"line":3781},[3595,12478,3685],{"class":4093},[12480,12481,12482,12485,12486,3460,12488,12490,12491,12494,12495,3506,12498,12501,12502,12504,12505,12508],"important",{},[3430,12483,12484],{},"Золоте правило серіалізації",": ніколи не пишіть у файл об'єкти, що керують динамічною пам'яттю (",[3422,12487,8716],{},[3422,12489,12058],{},", покажчики ",[3422,12492,12493],{},"T*",", розумні покажчики ",[3422,12496,12497],{},"shared_ptr",[3422,12499,12500],{},"unique_ptr",") через сирий запис пам'яті (",[3422,12503,10240],{},"). Для таких об'єктів потрібно застосовувати ",[3430,12506,12507],{},"серіалізацію"," — збереження фактичних даних, а не адрес. Наприклад, зберігати довжину рядка, а потім самі символи по черзі.",[3560,12510],{},[3413,12512,12514],{"id":12513},"сучасна-робота-з-файловою-системою-stdfilesystem-c17","Сучасна робота з файловою системою: std::filesystem (C++17)",[3418,12516,12517],{},"До виходу стандарту C++17 мова не мала стандартних засобів для роботи з каталогами, отримання списку файлів, перевірки їхнього існування чи створення папок. Програмістам доводилося використовувати Windows API на Windows або POSIX API на macOS\u002FLinux, що робило код непереносним.",[3418,12519,12520,12521,12526,12527,12530],{},"Починаючи з C++17, у мову впроваджено бібліотеку ",[3430,12522,12523],{},[3422,12524,12525],{},"\u003Cfilesystem>"," (простір імен ",[3422,12528,12529],{},"std::filesystem","), яка стандартизує ці операції.",[3418,12532,12533],{},[3576,12534],{"alt":12535,"className":12536,"src":12537},"Схема операцій з файловою системою за допомогою std::filesystem",[3580],"\u002Fimages\u002Fcpp\u002Fcpp-style-files\u002F04.png",[3583,12539,12540],{},[3586,12541,12543],{"className":3588,"code":12542,"language":3590,"meta":3591,"style":3591},"@startuml\nskinparam style plain\nskinparam backgroundColor #ffffff\n\npackage \"std::filesystem::path\" {\n  [Шлях до файлу\\n\u002Fhome\u002Fuser\u002Fdata.txt] as PathObj\n}\n\nnode \"Операції над шляхом\" {\n  PathObj --> \"exists()\" : перевірка існування\n  PathObj --> \"filename()\" : отримати ім'я (data.txt)\n  PathObj --> \"extension()\" : отримати розширення (.txt)\n  PathObj --> \"parent_path()\" : батьківська папка (\u002Fhome\u002Fuser)\n}\n\nnode \"Операції над файловою системою\" {\n  [std::filesystem] --> \"create_directory()\" : створити папку\n  [std::filesystem] --> \"remove()\" : видалити файл\u002Fпапку\n  [std::filesystem] --> \"copy()\" : скопіювати файл\n  [std::filesystem] --> \"directory_iterator()\" : обхід каталогу\n}\n@enduml\n",[3422,12544,12545,12549,12553,12557,12561,12566,12571,12575,12579,12584,12589,12594,12599,12604,12608,12612,12617,12622,12627,12632,12637,12641],{"__ignoreMap":3591},[3595,12546,12547],{"class":3597,"line":3598},[3595,12548,3601],{},[3595,12550,12551],{"class":3597,"line":3604},[3595,12552,3607],{},[3595,12554,12555],{"class":3597,"line":3610},[3595,12556,3613],{},[3595,12558,12559],{"class":3597,"line":3616},[3595,12560,3632],{"emptyLinePlaceholder":3631},[3595,12562,12563],{"class":3597,"line":3622},[3595,12564,12565],{},"package \"std::filesystem::path\" {\n",[3595,12567,12568],{"class":3597,"line":3628},[3595,12569,12570],{},"  [Шлях до файлу\\n\u002Fhome\u002Fuser\u002Fdata.txt] as PathObj\n",[3595,12572,12573],{"class":3597,"line":3635},[3595,12574,3685],{},[3595,12576,12577],{"class":3597,"line":3641},[3595,12578,3632],{"emptyLinePlaceholder":3631},[3595,12580,12581],{"class":3597,"line":3646},[3595,12582,12583],{},"node \"Операції над шляхом\" {\n",[3595,12585,12586],{"class":3597,"line":3652},[3595,12587,12588],{},"  PathObj --> \"exists()\" : перевірка існування\n",[3595,12590,12591],{"class":3597,"line":3658},[3595,12592,12593],{},"  PathObj --> \"filename()\" : отримати ім'я (data.txt)\n",[3595,12595,12596],{"class":3597,"line":3664},[3595,12597,12598],{},"  PathObj --> \"extension()\" : отримати розширення (.txt)\n",[3595,12600,12601],{"class":3597,"line":3670},[3595,12602,12603],{},"  PathObj --> \"parent_path()\" : батьківська папка (\u002Fhome\u002Fuser)\n",[3595,12605,12606],{"class":3597,"line":3676},[3595,12607,3685],{},[3595,12609,12610],{"class":3597,"line":3682},[3595,12611,3632],{"emptyLinePlaceholder":3631},[3595,12613,12614],{"class":3597,"line":3688},[3595,12615,12616],{},"node \"Операції над файловою системою\" {\n",[3595,12618,12619],{"class":3597,"line":3693},[3595,12620,12621],{},"  [std::filesystem] --> \"create_directory()\" : створити папку\n",[3595,12623,12624],{"class":3597,"line":3699},[3595,12625,12626],{},"  [std::filesystem] --> \"remove()\" : видалити файл\u002Fпапку\n",[3595,12628,12629],{"class":3597,"line":3705},[3595,12630,12631],{},"  [std::filesystem] --> \"copy()\" : скопіювати файл\n",[3595,12633,12634],{"class":3597,"line":3711},[3595,12635,12636],{},"  [std::filesystem] --> \"directory_iterator()\" : обхід каталогу\n",[3595,12638,12639],{"class":3597,"line":3717},[3595,12640,3685],{},[3595,12642,12643],{"class":3597,"line":3723},[3595,12644,3955],{},[4073,12646,12648],{"id":12647},"клас-stdfilesystempath","Клас std::filesystem::path",[3418,12650,12651,12652,12655,12656,12658,12659,12662],{},"Основою бібліотеки є клас ",[3422,12653,12654],{},"path",", який абстрагує поняття файлового шляху та автоматично підлаштовує його під правила конкретної ОС (наприклад, замінює прямі косі риски ",[3422,12657,3506],{}," в Unix на зворотні ",[3422,12660,12661],{},"\\"," у Windows):",[3586,12664,12667],{"className":3984,"code":12665,"filename":12666,"language":3987,"meta":3988,"style":3591},"#include \u003Ciostream>\n#include \u003Cfilesystem>\n\nnamespace fs = std::filesystem;\n\nint main()\n{\n    fs::path p(\"\u002FUsers\u002Fuser\u002Fdocuments\u002Freport.pdf\");\n\n    std::cout \u003C\u003C \"Повний шлях:   \" \u003C\u003C p \u003C\u003C \"\\n\";\n    std::cout \u003C\u003C \"Батьківська папка: \" \u003C\u003C p.parent_path() \u003C\u003C \"\\n\";\n    std::cout \u003C\u003C \"Ім'я файлу:    \" \u003C\u003C p.filename() \u003C\u003C \"\\n\";\n    std::cout \u003C\u003C \"Власне назва:  \" \u003C\u003C p.stem() \u003C\u003C \"\\n\";\n    std::cout \u003C\u003C \"Розширення:    \" \u003C\u003C p.extension() \u003C\u003C \"\\n\";\n\n    if (p.is_absolute())\n    {\n        std::cout \u003C\u003C \"Шлях є абсолютним\\n\";\n    }\n\n    return 0;\n}\n","PathInfo.cpp",[3422,12668,12669,12675,12682,12686,12705,12709,12717,12721,12738,12742,12762,12790,12818,12846,12874,12878,12893,12897,12912,12916,12920,12928],{"__ignoreMap":3591},[3595,12670,12671,12673],{"class":3597,"line":3598},[3595,12672,3996],{"class":3995},[3595,12674,4466],{"class":3999},[3595,12676,12677,12679],{"class":3597,"line":3604},[3595,12678,3996],{"class":3995},[3595,12680,12681],{"class":3999}," \u003Cfilesystem>\n",[3595,12683,12684],{"class":3597,"line":3610},[3595,12685,3632],{"emptyLinePlaceholder":3631},[3595,12687,12688,12691,12694,12696,12698,12700,12703],{"class":3597,"line":3616},[3595,12689,12690],{"class":4189},"namespace",[3595,12692,12693],{"class":4089}," fs",[3595,12695,8216],{"class":4093},[3595,12697,4090],{"class":4089},[3595,12699,4094],{"class":4093},[3595,12701,12702],{"class":4089},"filesystem",[3595,12704,4253],{"class":4093},[3595,12706,12707],{"class":3597,"line":3622},[3595,12708,3632],{"emptyLinePlaceholder":3631},[3595,12710,12711,12713,12715],{"class":3597,"line":3628},[3595,12712,4190],{"class":4189},[3595,12714,4193],{"class":4099},[3595,12716,4196],{"class":4093},[3595,12718,12719],{"class":3597,"line":3635},[3595,12720,4201],{"class":4093},[3595,12722,12723,12726,12729,12731,12733,12736],{"class":3597,"line":3641},[3595,12724,12725],{"class":4089},"    fs",[3595,12727,12728],{"class":4093},"::path ",[3595,12730,3418],{"class":4099},[3595,12732,4103],{"class":4093},[3595,12734,12735],{"class":3999},"\"\u002FUsers\u002Fuser\u002Fdocuments\u002Freport.pdf\"",[3595,12737,4109],{"class":4093},[3595,12739,12740],{"class":3597,"line":3646},[3595,12741,3632],{"emptyLinePlaceholder":3631},[3595,12743,12744,12746,12748,12751,12754,12756,12758,12760],{"class":3597,"line":3652},[3595,12745,4206],{"class":4089},[3595,12747,4659],{"class":4093},[3595,12749,12750],{"class":3999},"\"Повний шлях:   \"",[3595,12752,12753],{"class":4093}," \u003C\u003C p \u003C\u003C ",[3595,12755,4293],{"class":3999},[3595,12757,4296],{"class":4278},[3595,12759,4293],{"class":3999},[3595,12761,4253],{"class":4093},[3595,12763,12764,12766,12768,12771,12773,12775,12777,12780,12782,12784,12786,12788],{"class":3597,"line":3658},[3595,12765,4206],{"class":4089},[3595,12767,4659],{"class":4093},[3595,12769,12770],{"class":3999},"\"Батьківська папка: \"",[3595,12772,4285],{"class":4093},[3595,12774,3418],{"class":4512},[3595,12776,4071],{"class":4093},[3595,12778,12779],{"class":4099},"parent_path",[3595,12781,7129],{"class":4093},[3595,12783,4293],{"class":3999},[3595,12785,4296],{"class":4278},[3595,12787,4293],{"class":3999},[3595,12789,4253],{"class":4093},[3595,12791,12792,12794,12796,12799,12801,12803,12805,12808,12810,12812,12814,12816],{"class":3597,"line":3664},[3595,12793,4206],{"class":4089},[3595,12795,4659],{"class":4093},[3595,12797,12798],{"class":3999},"\"Ім'я файлу:    \"",[3595,12800,4285],{"class":4093},[3595,12802,3418],{"class":4512},[3595,12804,4071],{"class":4093},[3595,12806,12807],{"class":4099},"filename",[3595,12809,7129],{"class":4093},[3595,12811,4293],{"class":3999},[3595,12813,4296],{"class":4278},[3595,12815,4293],{"class":3999},[3595,12817,4253],{"class":4093},[3595,12819,12820,12822,12824,12827,12829,12831,12833,12836,12838,12840,12842,12844],{"class":3597,"line":3670},[3595,12821,4206],{"class":4089},[3595,12823,4659],{"class":4093},[3595,12825,12826],{"class":3999},"\"Власне назва:  \"",[3595,12828,4285],{"class":4093},[3595,12830,3418],{"class":4512},[3595,12832,4071],{"class":4093},[3595,12834,12835],{"class":4099},"stem",[3595,12837,7129],{"class":4093},[3595,12839,4293],{"class":3999},[3595,12841,4296],{"class":4278},[3595,12843,4293],{"class":3999},[3595,12845,4253],{"class":4093},[3595,12847,12848,12850,12852,12855,12857,12859,12861,12864,12866,12868,12870,12872],{"class":3597,"line":3676},[3595,12849,4206],{"class":4089},[3595,12851,4659],{"class":4093},[3595,12853,12854],{"class":3999},"\"Розширення:    \"",[3595,12856,4285],{"class":4093},[3595,12858,3418],{"class":4512},[3595,12860,4071],{"class":4093},[3595,12862,12863],{"class":4099},"extension",[3595,12865,7129],{"class":4093},[3595,12867,4293],{"class":3999},[3595,12869,4296],{"class":4278},[3595,12871,4293],{"class":3999},[3595,12873,4253],{"class":4093},[3595,12875,12876],{"class":3597,"line":3682},[3595,12877,3632],{"emptyLinePlaceholder":3631},[3595,12879,12880,12882,12884,12886,12888,12891],{"class":3597,"line":3688},[3595,12881,4233],{"class":3995},[3595,12883,4056],{"class":4093},[3595,12885,3418],{"class":4512},[3595,12887,4071],{"class":4093},[3595,12889,12890],{"class":4099},"is_absolute",[3595,12892,4520],{"class":4093},[3595,12894,12895],{"class":3597,"line":3693},[3595,12896,4241],{"class":4093},[3595,12898,12899,12901,12903,12906,12908,12910],{"class":3597,"line":3699},[3595,12900,4529],{"class":4089},[3595,12902,4659],{"class":4093},[3595,12904,12905],{"class":3999},"\"Шлях є абсолютним",[3595,12907,4296],{"class":4278},[3595,12909,4293],{"class":3999},[3595,12911,4253],{"class":4093},[3595,12913,12914],{"class":3597,"line":3705},[3595,12915,4258],{"class":4093},[3595,12917,12918],{"class":3597,"line":3711},[3595,12919,3632],{"emptyLinePlaceholder":3631},[3595,12921,12922,12924,12926],{"class":3597,"line":3717},[3595,12923,4384],{"class":3995},[3595,12925,4387],{"class":4249},[3595,12927,4253],{"class":4093},[3595,12929,12930],{"class":3597,"line":3723},[3595,12931,3685],{"class":4093},[4395,12933,12935,12945,12949,12953,12957,12961,12965],{"title":12934},".\u002FPathInfo",[4399,12936,12938,4407,12941],{"className":12937},[3597],[3595,12939,4406],{"className":12940},[4405],[3430,12942,12944],{"className":12943},[4411],"g++ -std=c++17 PathInfo.cpp -o PathInfo && .\u002FPathInfo",[4399,12946,12948],{"className":12947},[3597],"Повний шлях:   \"\u002FUsers\u002Fuser\u002Fdocuments\u002Freport.pdf\"",[4399,12950,12952],{"className":12951},[3597],"Батьківська папка: \"\u002FUsers\u002Fuser\u002Fdocuments\"",[4399,12954,12956],{"className":12955},[3597],"Ім'я файлу:    \"report.pdf\"",[4399,12958,12960],{"className":12959},[3597],"Власне назва:  \"report\"",[4399,12962,12964],{"className":12963},[3597],"Розширення:    \".pdf\"",[4399,12966,12968],{"className":12967},[3597],"Шлях є абсолютним",[4073,12970,12972],{"id":12971},"отримання-списку-файлів-у-каталозі","Отримання списку файлів у каталозі",[3418,12974,12975,12976,4750],{},"Для обходу вмісту папки використовується ",[3422,12977,12978],{},"directory_iterator",[3586,12980,12983],{"className":3984,"code":12981,"filename":12982,"language":3987,"meta":3988,"style":3591},"#include \u003Ciostream>\n#include \u003Cfilesystem>\n\nnamespace fs = std::filesystem;\n\nint main()\n{\n    fs::path targetDir = \".\"; \u002F\u002F Поточна директорія\n\n    std::cout \u003C\u003C \"Список файлів у папці \" \u003C\u003C fs::absolute(targetDir) \u003C\u003C \":\\n\\n\";\n\n    try\n    {\n        \u002F\u002F directory_iterator обходить елементи папки (без рекурсії)\n        \u002F\u002F Для рекурсивного обходу є recursive_directory_iterator\n        for (const auto& entry : fs::directory_iterator(targetDir))\n        {\n            const auto& path = entry.path();\n            \n            if (fs::is_directory(path))\n            {\n                std::cout \u003C\u003C \"[DIR]  \" \u003C\u003C path.filename().string() \u003C\u003C \"\\n\";\n            }\n            else if (fs::is_regular_file(path))\n            {\n                std::cout \u003C\u003C \"[FILE] \" \u003C\u003C path.filename().string() \n                          \u003C\u003C \" (\" \u003C\u003C fs::file_size(path) \u003C\u003C \" байтів)\\n\";\n            }\n        }\n    }\n    catch (const fs::filesystem_error& e)\n    {\n        std::cerr \u003C\u003C \"Помилка файлової системи: \" \u003C\u003C e.what() \u003C\u003C \"\\n\";\n    }\n\n    return 0;\n}\n","ListDirectory.cpp",[3422,12984,12985,12991,12997,13001,13017,13021,13029,13033,13049,13053,13085,13089,13093,13097,13102,13107,13130,13134,13153,13158,13175,13180,13213,13218,13237,13241,13265,13294,13298,13302,13306,13319,13323,13350,13354,13358,13366],{"__ignoreMap":3591},[3595,12986,12987,12989],{"class":3597,"line":3598},[3595,12988,3996],{"class":3995},[3595,12990,4466],{"class":3999},[3595,12992,12993,12995],{"class":3597,"line":3604},[3595,12994,3996],{"class":3995},[3595,12996,12681],{"class":3999},[3595,12998,12999],{"class":3597,"line":3610},[3595,13000,3632],{"emptyLinePlaceholder":3631},[3595,13002,13003,13005,13007,13009,13011,13013,13015],{"class":3597,"line":3616},[3595,13004,12690],{"class":4189},[3595,13006,12693],{"class":4089},[3595,13008,8216],{"class":4093},[3595,13010,4090],{"class":4089},[3595,13012,4094],{"class":4093},[3595,13014,12702],{"class":4089},[3595,13016,4253],{"class":4093},[3595,13018,13019],{"class":3597,"line":3622},[3595,13020,3632],{"emptyLinePlaceholder":3631},[3595,13022,13023,13025,13027],{"class":3597,"line":3628},[3595,13024,4190],{"class":4189},[3595,13026,4193],{"class":4099},[3595,13028,4196],{"class":4093},[3595,13030,13031],{"class":3597,"line":3635},[3595,13032,4201],{"class":4093},[3595,13034,13035,13037,13040,13043,13046],{"class":3597,"line":3641},[3595,13036,12725],{"class":4089},[3595,13038,13039],{"class":4093},"::path targetDir = ",[3595,13041,13042],{"class":3999},"\".\"",[3595,13044,13045],{"class":4093},";",[3595,13047,13048],{"class":4003}," \u002F\u002F Поточна директорія\n",[3595,13050,13051],{"class":3597,"line":3646},[3595,13052,3632],{"emptyLinePlaceholder":3631},[3595,13054,13055,13057,13059,13062,13064,13067,13069,13072,13075,13078,13081,13083],{"class":3597,"line":3652},[3595,13056,4206],{"class":4089},[3595,13058,4659],{"class":4093},[3595,13060,13061],{"class":3999},"\"Список файлів у папці \"",[3595,13063,4285],{"class":4093},[3595,13065,13066],{"class":4089},"fs",[3595,13068,4094],{"class":4093},[3595,13070,13071],{"class":4099},"absolute",[3595,13073,13074],{"class":4093},"(targetDir) \u003C\u003C ",[3595,13076,13077],{"class":3999},"\":",[3595,13079,13080],{"class":4278},"\\n\\n",[3595,13082,4293],{"class":3999},[3595,13084,4253],{"class":4093},[3595,13086,13087],{"class":3597,"line":3658},[3595,13088,3632],{"emptyLinePlaceholder":3631},[3595,13090,13091],{"class":3597,"line":3664},[3595,13092,7535],{"class":3995},[3595,13094,13095],{"class":3597,"line":3670},[3595,13096,4241],{"class":4093},[3595,13098,13099],{"class":3597,"line":3676},[3595,13100,13101],{"class":4003},"        \u002F\u002F directory_iterator обходить елементи папки (без рекурсії)\n",[3595,13103,13104],{"class":3597,"line":3682},[3595,13105,13106],{"class":4003},"        \u002F\u002F Для рекурсивного обходу є recursive_directory_iterator\n",[3595,13108,13109,13112,13114,13116,13118,13121,13123,13125,13127],{"class":3597,"line":3688},[3595,13110,13111],{"class":3995},"        for",[3595,13113,4056],{"class":4093},[3595,13115,7595],{"class":4189},[3595,13117,7890],{"class":4189},[3595,13119,13120],{"class":4093},"& entry : ",[3595,13122,13066],{"class":4089},[3595,13124,4094],{"class":4093},[3595,13126,12978],{"class":4099},[3595,13128,13129],{"class":4093},"(targetDir))\n",[3595,13131,13132],{"class":3597,"line":3693},[3595,13133,8919],{"class":4093},[3595,13135,13136,13139,13141,13144,13147,13149,13151],{"class":3597,"line":3699},[3595,13137,13138],{"class":4189},"            const",[3595,13140,7890],{"class":4189},[3595,13142,13143],{"class":4093},"& path = ",[3595,13145,13146],{"class":4512},"entry",[3595,13148,4071],{"class":4093},[3595,13150,12654],{"class":4099},[3595,13152,4598],{"class":4093},[3595,13154,13155],{"class":3597,"line":3705},[3595,13156,13157],{"class":4093},"            \n",[3595,13159,13160,13163,13165,13167,13169,13172],{"class":3597,"line":3711},[3595,13161,13162],{"class":3995},"            if",[3595,13164,4056],{"class":4093},[3595,13166,13066],{"class":4089},[3595,13168,4094],{"class":4093},[3595,13170,13171],{"class":4099},"is_directory",[3595,13173,13174],{"class":4093},"(path))\n",[3595,13176,13177],{"class":3597,"line":3717},[3595,13178,13179],{"class":4093},"            {\n",[3595,13181,13182,13185,13187,13190,13192,13194,13196,13198,13201,13203,13205,13207,13209,13211],{"class":3597,"line":3723},[3595,13183,13184],{"class":4089},"                std",[3595,13186,4659],{"class":4093},[3595,13188,13189],{"class":3999},"\"[DIR]  \"",[3595,13191,4285],{"class":4093},[3595,13193,12654],{"class":4512},[3595,13195,4071],{"class":4093},[3595,13197,12807],{"class":4099},[3595,13199,13200],{"class":4093},"().",[3595,13202,5217],{"class":4099},[3595,13204,7129],{"class":4093},[3595,13206,4293],{"class":3999},[3595,13208,4296],{"class":4278},[3595,13210,4293],{"class":3999},[3595,13212,4253],{"class":4093},[3595,13214,13215],{"class":3597,"line":3729},[3595,13216,13217],{"class":4093},"            }\n",[3595,13219,13220,13223,13226,13228,13230,13232,13235],{"class":3597,"line":3735},[3595,13221,13222],{"class":3995},"            else",[3595,13224,13225],{"class":3995}," if",[3595,13227,4056],{"class":4093},[3595,13229,13066],{"class":4089},[3595,13231,4094],{"class":4093},[3595,13233,13234],{"class":4099},"is_regular_file",[3595,13236,13174],{"class":4093},[3595,13238,13239],{"class":3597,"line":3740},[3595,13240,13179],{"class":4093},[3595,13242,13243,13245,13247,13250,13252,13254,13256,13258,13260,13262],{"class":3597,"line":3745},[3595,13244,13184],{"class":4089},[3595,13246,4659],{"class":4093},[3595,13248,13249],{"class":3999},"\"[FILE] \"",[3595,13251,4285],{"class":4093},[3595,13253,12654],{"class":4512},[3595,13255,4071],{"class":4093},[3595,13257,12807],{"class":4099},[3595,13259,13200],{"class":4093},[3595,13261,5217],{"class":4099},[3595,13263,13264],{"class":4093},"() \n",[3595,13266,13267,13270,13273,13275,13277,13279,13282,13285,13288,13290,13292],{"class":3597,"line":3751},[3595,13268,13269],{"class":4093},"                          \u003C\u003C ",[3595,13271,13272],{"class":3999},"\" (\"",[3595,13274,4285],{"class":4093},[3595,13276,13066],{"class":4089},[3595,13278,4094],{"class":4093},[3595,13280,13281],{"class":4099},"file_size",[3595,13283,13284],{"class":4093},"(path) \u003C\u003C ",[3595,13286,13287],{"class":3999},"\" байтів)",[3595,13289,4296],{"class":4278},[3595,13291,4293],{"class":3999},[3595,13293,4253],{"class":4093},[3595,13295,13296],{"class":3597,"line":3757},[3595,13297,13217],{"class":4093},[3595,13299,13300],{"class":3597,"line":3763},[3595,13301,8944],{"class":4093},[3595,13303,13304],{"class":3597,"line":3769},[3595,13305,4258],{"class":4093},[3595,13307,13308,13310,13312,13314,13316],{"class":3597,"line":3775},[3595,13309,7590],{"class":3995},[3595,13311,4056],{"class":4093},[3595,13313,7595],{"class":4189},[3595,13315,12693],{"class":4089},[3595,13317,13318],{"class":4093},"::filesystem_error& e)\n",[3595,13320,13321],{"class":3597,"line":3781},[3595,13322,4241],{"class":4093},[3595,13324,13325,13327,13329,13332,13334,13336,13338,13340,13342,13344,13346,13348],{"class":3597,"line":3787},[3595,13326,4529],{"class":4089},[3595,13328,4532],{"class":4093},[3595,13330,13331],{"class":3999},"\"Помилка файлової системи: \"",[3595,13333,4285],{"class":4093},[3595,13335,7624],{"class":4512},[3595,13337,4071],{"class":4093},[3595,13339,7629],{"class":4099},[3595,13341,7129],{"class":4093},[3595,13343,4293],{"class":3999},[3595,13345,4296],{"class":4278},[3595,13347,4293],{"class":3999},[3595,13349,4253],{"class":4093},[3595,13351,13352],{"class":3597,"line":3792},[3595,13353,4258],{"class":4093},[3595,13355,13356],{"class":3597,"line":3797},[3595,13357,3632],{"emptyLinePlaceholder":3631},[3595,13359,13360,13362,13364],{"class":3597,"line":3803},[3595,13361,4384],{"class":3995},[3595,13363,4387],{"class":4249},[3595,13365,4253],{"class":4093},[3595,13367,13368],{"class":3597,"line":3808},[3595,13369,3685],{"class":4093},[4395,13371,13373,13383,13387,13390,13394,13398,13402,13406],{"title":13372},".\u002FListDirectory",[4399,13374,13376,4407,13379],{"className":13375},[3597],[3595,13377,4406],{"className":13378},[4405],[3430,13380,13382],{"className":13381},[4411],"g++ -std=c++17 ListDirectory.cpp -o ListDirectory && .\u002FListDirectory",[4399,13384,13386],{"className":13385},[3597],"Список файлів у папці \u002FUsers\u002Farakviel\u002FWork\u002Fkostyl.dev:",[4399,13388],{"className":13389},[3597],[4399,13391,13393],{"className":13392},[3597],"[FILE] package.json (558 байтів)",[4399,13395,13397],{"className":13396},[3597],"[DIR]  content",[4399,13399,13401],{"className":13400},[3597],"[DIR]  public",[4399,13403,13405],{"className":13404},[3597],"[FILE] app.config.ts (556 байтів)",[4399,13407,13409],{"className":13408},[3597],"[FILE] nuxt.config.ts (2534 байтів)",[4073,13411,13413],{"id":13412},"корисні-маніпуляції-з-файлами-та-папками","Корисні маніпуляції з файлами та папками",[3418,13415,13416],{},"Бібліотека надає прості, переносні функції для типових завдань ОС:",[3586,13418,13421],{"className":3984,"code":13419,"filename":13420,"language":3987,"meta":3988,"style":3591},"#include \u003Ciostream>\n#include \u003Cfilesystem>\n\nnamespace fs = std::filesystem;\n\nint main()\n{\n    fs::path newDir = \"test_sandbox\";\n    fs::path file1  = newDir \u002F \"note.txt\"; \u002F\u002F Оператор \u002F з'єднує шляхи\n    fs::path file2  = newDir \u002F \"backup.txt\";\n\n    \u002F\u002F 1. Створення папки\n    if (fs::create_directory(newDir))\n    {\n        std::cout \u003C\u003C \"Створено папку: \" \u003C\u003C newDir \u003C\u003C \"\\n\";\n    }\n\n    \u002F\u002F Створимо файл для тестування\n    std::ofstream(file1) \u003C\u003C \"Hello, filesystem!\\n\";\n\n    \u002F\u002F 2. Перевірка існування\n    if (fs::exists(file1))\n    {\n        std::cout \u003C\u003C \"Файл \" \u003C\u003C file1.filename() \u003C\u003C \" існує\\n\";\n    }\n\n    \u002F\u002F 3. Копіювання файлу\n    fs::copy_file(file1, file2, fs::copy_options::overwrite_existing);\n    std::cout \u003C\u003C \"Файл скопійовано\\n\";\n\n    \u002F\u002F 4. Перейменування\u002Fпереміщення\n    fs::path movedFile = newDir \u002F \"renamed_note.txt\";\n    fs::rename(file1, movedFile);\n    std::cout \u003C\u003C \"Файл перейменовано\\n\";\n\n    \u002F\u002F 5. Видалення файлу або папки\n    fs::remove(file2);      \u002F\u002F видаляє один файл\n    fs::remove_all(newDir); \u002F\u002F рекурсивно видаляє папку з усім вмістом\n    std::cout \u003C\u003C \"Очищення завершено, пісочницю видалено\\n\";\n\n    return 0;\n}\n","FolderOps.cpp",[3422,13422,13423,13429,13435,13439,13455,13459,13467,13471,13483,13498,13510,13514,13519,13535,13539,13559,13563,13567,13572,13592,13596,13601,13617,13621,13650,13654,13658,13663,13685,13700,13704,13709,13721,13733,13748,13752,13757,13772,13787,13802,13806,13814],{"__ignoreMap":3591},[3595,13424,13425,13427],{"class":3597,"line":3598},[3595,13426,3996],{"class":3995},[3595,13428,4466],{"class":3999},[3595,13430,13431,13433],{"class":3597,"line":3604},[3595,13432,3996],{"class":3995},[3595,13434,12681],{"class":3999},[3595,13436,13437],{"class":3597,"line":3610},[3595,13438,3632],{"emptyLinePlaceholder":3631},[3595,13440,13441,13443,13445,13447,13449,13451,13453],{"class":3597,"line":3616},[3595,13442,12690],{"class":4189},[3595,13444,12693],{"class":4089},[3595,13446,8216],{"class":4093},[3595,13448,4090],{"class":4089},[3595,13450,4094],{"class":4093},[3595,13452,12702],{"class":4089},[3595,13454,4253],{"class":4093},[3595,13456,13457],{"class":3597,"line":3622},[3595,13458,3632],{"emptyLinePlaceholder":3631},[3595,13460,13461,13463,13465],{"class":3597,"line":3628},[3595,13462,4190],{"class":4189},[3595,13464,4193],{"class":4099},[3595,13466,4196],{"class":4093},[3595,13468,13469],{"class":3597,"line":3635},[3595,13470,4201],{"class":4093},[3595,13472,13473,13475,13478,13481],{"class":3597,"line":3641},[3595,13474,12725],{"class":4089},[3595,13476,13477],{"class":4093},"::path newDir = ",[3595,13479,13480],{"class":3999},"\"test_sandbox\"",[3595,13482,4253],{"class":4093},[3595,13484,13485,13487,13490,13493,13495],{"class":3597,"line":3646},[3595,13486,12725],{"class":4089},[3595,13488,13489],{"class":4093},"::path file1  = newDir \u002F ",[3595,13491,13492],{"class":3999},"\"note.txt\"",[3595,13494,13045],{"class":4093},[3595,13496,13497],{"class":4003}," \u002F\u002F Оператор \u002F з'єднує шляхи\n",[3595,13499,13500,13502,13505,13508],{"class":3597,"line":3652},[3595,13501,12725],{"class":4089},[3595,13503,13504],{"class":4093},"::path file2  = newDir \u002F ",[3595,13506,13507],{"class":3999},"\"backup.txt\"",[3595,13509,4253],{"class":4093},[3595,13511,13512],{"class":3597,"line":3658},[3595,13513,3632],{"emptyLinePlaceholder":3631},[3595,13515,13516],{"class":3597,"line":3664},[3595,13517,13518],{"class":4003},"    \u002F\u002F 1. Створення папки\n",[3595,13520,13521,13523,13525,13527,13529,13532],{"class":3597,"line":3670},[3595,13522,4233],{"class":3995},[3595,13524,4056],{"class":4093},[3595,13526,13066],{"class":4089},[3595,13528,4094],{"class":4093},[3595,13530,13531],{"class":4099},"create_directory",[3595,13533,13534],{"class":4093},"(newDir))\n",[3595,13536,13537],{"class":3597,"line":3676},[3595,13538,4241],{"class":4093},[3595,13540,13541,13543,13545,13548,13551,13553,13555,13557],{"class":3597,"line":3682},[3595,13542,4529],{"class":4089},[3595,13544,4659],{"class":4093},[3595,13546,13547],{"class":3999},"\"Створено папку: \"",[3595,13549,13550],{"class":4093}," \u003C\u003C newDir \u003C\u003C ",[3595,13552,4293],{"class":3999},[3595,13554,4296],{"class":4278},[3595,13556,4293],{"class":3999},[3595,13558,4253],{"class":4093},[3595,13560,13561],{"class":3597,"line":3688},[3595,13562,4258],{"class":4093},[3595,13564,13565],{"class":3597,"line":3693},[3595,13566,3632],{"emptyLinePlaceholder":3631},[3595,13568,13569],{"class":3597,"line":3699},[3595,13570,13571],{"class":4003},"    \u002F\u002F Створимо файл для тестування\n",[3595,13573,13574,13576,13578,13580,13583,13586,13588,13590],{"class":3597,"line":3705},[3595,13575,4206],{"class":4089},[3595,13577,4094],{"class":4093},[3595,13579,3463],{"class":4099},[3595,13581,13582],{"class":4093},"(file1) \u003C\u003C ",[3595,13584,13585],{"class":3999},"\"Hello, filesystem!",[3595,13587,4296],{"class":4278},[3595,13589,4293],{"class":3999},[3595,13591,4253],{"class":4093},[3595,13593,13594],{"class":3597,"line":3711},[3595,13595,3632],{"emptyLinePlaceholder":3631},[3595,13597,13598],{"class":3597,"line":3717},[3595,13599,13600],{"class":4003},"    \u002F\u002F 2. Перевірка існування\n",[3595,13602,13603,13605,13607,13609,13611,13614],{"class":3597,"line":3723},[3595,13604,4233],{"class":3995},[3595,13606,4056],{"class":4093},[3595,13608,13066],{"class":4089},[3595,13610,4094],{"class":4093},[3595,13612,13613],{"class":4099},"exists",[3595,13615,13616],{"class":4093},"(file1))\n",[3595,13618,13619],{"class":3597,"line":3729},[3595,13620,4241],{"class":4093},[3595,13622,13623,13625,13627,13630,13632,13635,13637,13639,13641,13644,13646,13648],{"class":3597,"line":3735},[3595,13624,4529],{"class":4089},[3595,13626,4659],{"class":4093},[3595,13628,13629],{"class":3999},"\"Файл \"",[3595,13631,4285],{"class":4093},[3595,13633,13634],{"class":4512},"file1",[3595,13636,4071],{"class":4093},[3595,13638,12807],{"class":4099},[3595,13640,7129],{"class":4093},[3595,13642,13643],{"class":3999},"\" існує",[3595,13645,4296],{"class":4278},[3595,13647,4293],{"class":3999},[3595,13649,4253],{"class":4093},[3595,13651,13652],{"class":3597,"line":3740},[3595,13653,4258],{"class":4093},[3595,13655,13656],{"class":3597,"line":3745},[3595,13657,3632],{"emptyLinePlaceholder":3631},[3595,13659,13660],{"class":3597,"line":3751},[3595,13661,13662],{"class":4003},"    \u002F\u002F 3. Копіювання файлу\n",[3595,13664,13665,13667,13669,13672,13675,13677,13679,13682],{"class":3597,"line":3757},[3595,13666,12725],{"class":4089},[3595,13668,4094],{"class":4093},[3595,13670,13671],{"class":4099},"copy_file",[3595,13673,13674],{"class":4093},"(file1, file2, ",[3595,13676,13066],{"class":4089},[3595,13678,4094],{"class":4093},[3595,13680,13681],{"class":4089},"copy_options",[3595,13683,13684],{"class":4093},"::overwrite_existing);\n",[3595,13686,13687,13689,13691,13694,13696,13698],{"class":3597,"line":3763},[3595,13688,4206],{"class":4089},[3595,13690,4659],{"class":4093},[3595,13692,13693],{"class":3999},"\"Файл скопійовано",[3595,13695,4296],{"class":4278},[3595,13697,4293],{"class":3999},[3595,13699,4253],{"class":4093},[3595,13701,13702],{"class":3597,"line":3769},[3595,13703,3632],{"emptyLinePlaceholder":3631},[3595,13705,13706],{"class":3597,"line":3775},[3595,13707,13708],{"class":4003},"    \u002F\u002F 4. Перейменування\u002Fпереміщення\n",[3595,13710,13711,13713,13716,13719],{"class":3597,"line":3781},[3595,13712,12725],{"class":4089},[3595,13714,13715],{"class":4093},"::path movedFile = newDir \u002F ",[3595,13717,13718],{"class":3999},"\"renamed_note.txt\"",[3595,13720,4253],{"class":4093},[3595,13722,13723,13725,13727,13730],{"class":3597,"line":3787},[3595,13724,12725],{"class":4089},[3595,13726,4094],{"class":4093},[3595,13728,13729],{"class":4099},"rename",[3595,13731,13732],{"class":4093},"(file1, movedFile);\n",[3595,13734,13735,13737,13739,13742,13744,13746],{"class":3597,"line":3792},[3595,13736,4206],{"class":4089},[3595,13738,4659],{"class":4093},[3595,13740,13741],{"class":3999},"\"Файл перейменовано",[3595,13743,4296],{"class":4278},[3595,13745,4293],{"class":3999},[3595,13747,4253],{"class":4093},[3595,13749,13750],{"class":3597,"line":3797},[3595,13751,3632],{"emptyLinePlaceholder":3631},[3595,13753,13754],{"class":3597,"line":3803},[3595,13755,13756],{"class":4003},"    \u002F\u002F 5. Видалення файлу або папки\n",[3595,13758,13759,13761,13763,13766,13769],{"class":3597,"line":3808},[3595,13760,12725],{"class":4089},[3595,13762,4094],{"class":4093},[3595,13764,13765],{"class":4099},"remove",[3595,13767,13768],{"class":4093},"(file2);",[3595,13770,13771],{"class":4003},"      \u002F\u002F видаляє один файл\n",[3595,13773,13774,13776,13778,13781,13784],{"class":3597,"line":3814},[3595,13775,12725],{"class":4089},[3595,13777,4094],{"class":4093},[3595,13779,13780],{"class":4099},"remove_all",[3595,13782,13783],{"class":4093},"(newDir);",[3595,13785,13786],{"class":4003}," \u002F\u002F рекурсивно видаляє папку з усім вмістом\n",[3595,13788,13789,13791,13793,13796,13798,13800],{"class":3597,"line":3820},[3595,13790,4206],{"class":4089},[3595,13792,4659],{"class":4093},[3595,13794,13795],{"class":3999},"\"Очищення завершено, пісочницю видалено",[3595,13797,4296],{"class":4278},[3595,13799,4293],{"class":3999},[3595,13801,4253],{"class":4093},[3595,13803,13804],{"class":3597,"line":3826},[3595,13805,3632],{"emptyLinePlaceholder":3631},[3595,13807,13808,13810,13812],{"class":3597,"line":3832},[3595,13809,4384],{"class":3995},[3595,13811,4387],{"class":4249},[3595,13813,4253],{"class":4093},[3595,13815,13816],{"class":3597,"line":3837},[3595,13817,3685],{"class":4093},[4395,13819,13821,13831,13835,13839,13843,13847,13851],{"title":13820},".\u002FFolderOps",[4399,13822,13824,4407,13827],{"className":13823},[3597],[3595,13825,4406],{"className":13826},[4405],[3430,13828,13830],{"className":13829},[4411],"g++ -std=c++17 FolderOps.cpp -o FolderOps && .\u002FFolderOps",[4399,13832,13834],{"className":13833},[3597],"Створено папку: \"test_sandbox\"",[4399,13836,13838],{"className":13837},[3597],"Файл \"note.txt\" існує",[4399,13840,13842],{"className":13841},[3597],"Файл скопійовано",[4399,13844,13846],{"className":13845},[3597],"Файл перейменовано",[4399,13848,13850],{"className":13849},[3597],"Очищення завершено, пісочницю видалено",[4399,13852,13854],{"className":13853},[3597],"Execution finished with exit code 0.",[3560,13856],{},[3413,13858,13860],{"id":13859},"порівняльна-таблиця-c-стиль-vs-c-стиль","Порівняльна таблиця: C-стиль vs C++-стиль",[5657,13862,13863,13876],{},[5660,13864,13865],{},[5663,13866,13867,13870,13873],{},[5666,13868,13869],{"align":5668},"Операція",[5666,13871,13872],{"align":5668},"C-стиль (cstdio \u002F stdio.h)",[5666,13874,13875],{"align":5668},"C++-стиль (fstream)",[5674,13877,13878,13898,13916,13936,13954,13971,13988,14005,14022,14039,14056,14073,14090,14110,14130,14151,14168,14188,14205,14222],{},[5663,13879,13880,13885,13890],{},[5679,13881,13882],{"align":5668},[3430,13883,13884],{},"Опис потоку",[5679,13886,13887],{"align":5668},[3422,13888,13889],{},"FILE* stream",[5679,13891,13892,3460,13894,3460,13896],{"align":5668},[3422,13893,4726],{},[3422,13895,4055],{},[3422,13897,11513],{},[5663,13899,13900,13905,13910],{},[5679,13901,13902],{"align":5668},[3430,13903,13904],{},"Відкриття",[5679,13906,13907],{"align":5668},[3422,13908,13909],{},"stream = fopen(name, mode)",[5679,13911,13912,13915],{"align":5668},[3422,13913,13914],{},"stream.open(name, mode)"," або через конструктор",[5663,13917,13918,13923,13928],{},[5679,13919,13920],{"align":5668},[3430,13921,13922],{},"Перевірка успіху",[5679,13924,13925],{"align":5668},[3422,13926,13927],{},"if (stream == NULL)",[5679,13929,13930,6391,13933],{"align":5668},[3422,13931,13932],{},"if (!stream)",[3422,13934,13935],{},"if (!stream.is_open())",[5663,13937,13938,13943,13948],{},[5679,13939,13940],{"align":5668},[3430,13941,13942],{},"Закриття",[5679,13944,13945],{"align":5668},[3422,13946,13947],{},"fclose(stream)",[5679,13949,13950,13953],{"align":5668},[3422,13951,13952],{},"stream.close()"," або автоматично (RAII)",[5663,13955,13956,13961,13966],{},[5679,13957,13958],{"align":5668},[3430,13959,13960],{},"Текстовий вивід",[5679,13962,13963],{"align":5668},[3422,13964,13965],{},"fprintf(stream, \"%d %s\", val, str)",[5679,13967,13968],{"align":5668},[3422,13969,13970],{},"stream \u003C\u003C val \u003C\u003C \" \" \u003C\u003C str",[5663,13972,13973,13978,13983],{},[5679,13974,13975],{"align":5668},[3430,13976,13977],{},"Текстовий ввід",[5679,13979,13980],{"align":5668},[3422,13981,13982],{},"fscanf(stream, \"%d %s\", &val, buf)",[5679,13984,13985],{"align":5668},[3422,13986,13987],{},"stream >> val >> str",[5663,13989,13990,13995,14000],{},[5679,13991,13992],{"align":5668},[3430,13993,13994],{},"Рядковий вивід",[5679,13996,13997],{"align":5668},[3422,13998,13999],{},"fputs(str, stream)",[5679,14001,14002],{"align":5668},[3422,14003,14004],{},"stream \u003C\u003C str",[5663,14006,14007,14012,14017],{},[5679,14008,14009],{"align":5668},[3430,14010,14011],{},"Рядковий ввід",[5679,14013,14014],{"align":5668},[3422,14015,14016],{},"fgets(buf, size, stream)",[5679,14018,14019],{"align":5668},[3422,14020,14021],{},"std::getline(stream, str)",[5663,14023,14024,14029,14034],{},[5679,14025,14026],{"align":5668},[3430,14027,14028],{},"Посимвольний вивід",[5679,14030,14031],{"align":5668},[3422,14032,14033],{},"fputc(ch, stream)",[5679,14035,14036],{"align":5668},[3422,14037,14038],{},"stream.put(ch)",[5663,14040,14041,14046,14051],{},[5679,14042,14043],{"align":5668},[3430,14044,14045],{},"Посимвольний ввід",[5679,14047,14048],{"align":5668},[3422,14049,14050],{},"ch = fgetc(stream)",[5679,14052,14053],{"align":5668},[3422,14054,14055],{},"stream.get(ch)",[5663,14057,14058,14063,14068],{},[5679,14059,14060],{"align":5668},[3430,14061,14062],{},"Бінарний вивід",[5679,14064,14065],{"align":5668},[3422,14066,14067],{},"fwrite(ptr, size, count, stream)",[5679,14069,14070],{"align":5668},[3422,14071,14072],{},"stream.write(reinterpret_cast\u003Cconst char*>(ptr), size)",[5663,14074,14075,14080,14085],{},[5679,14076,14077],{"align":5668},[3430,14078,14079],{},"Бінарний ввід",[5679,14081,14082],{"align":5668},[3422,14083,14084],{},"fread(ptr, size, count, stream)",[5679,14086,14087],{"align":5668},[3422,14088,14089],{},"stream.read(reinterpret_cast\u003Cchar*>(ptr), size)",[5663,14091,14092,14097,14102],{},[5679,14093,14094],{"align":5668},[3430,14095,14096],{},"Позиціонування",[5679,14098,14099],{"align":5668},[3422,14100,14101],{},"fseek(stream, offset, origin)",[5679,14103,14104,9206,14107],{"align":5668},[3422,14105,14106],{},"stream.seekg(offset, dir)",[3422,14108,14109],{},"stream.seekp(...)",[5663,14111,14112,14117,14122],{},[5679,14113,14114],{"align":5668},[3430,14115,14116],{},"Отримання позиції",[5679,14118,14119],{"align":5668},[3422,14120,14121],{},"ftell(stream)",[5679,14123,14124,9206,14127],{"align":5668},[3422,14125,14126],{},"stream.tellg()",[3422,14128,14129],{},"stream.tellp()",[5663,14131,14132,14137,14142],{},[5679,14133,14134],{"align":5668},[3430,14135,14136],{},"Скидання буфера",[5679,14138,14139],{"align":5668},[3422,14140,14141],{},"fflush(stream)",[5679,14143,14144,14147,14148],{"align":5668},[3422,14145,14146],{},"stream.flush()"," або маніпулятор ",[3422,14149,14150],{},"std::flush",[5663,14152,14153,14158,14163],{},[5679,14154,14155],{"align":5668},[3430,14156,14157],{},"Перевірка EOF",[5679,14159,14160],{"align":5668},[3422,14161,14162],{},"feof(stream)",[5679,14164,14165],{"align":5668},[3422,14166,14167],{},"stream.eof()",[5663,14169,14170,14175,14180],{},[5679,14171,14172],{"align":5668},[3430,14173,14174],{},"Прапорець помилки",[5679,14176,14177],{"align":5668},[3422,14178,14179],{},"ferror(stream)",[5679,14181,14182,6391,14185],{"align":5668},[3422,14183,14184],{},"stream.fail()",[3422,14186,14187],{},"stream.bad()",[5663,14189,14190,14195,14200],{},[5679,14191,14192],{"align":5668},[3430,14193,14194],{},"Скидання помилок",[5679,14196,14197],{"align":5668},[3422,14198,14199],{},"clearerr(stream)",[5679,14201,14202],{"align":5668},[3422,14203,14204],{},"stream.clear()",[5663,14206,14207,14212,14217],{},[5679,14208,14209],{"align":5668},[3430,14210,14211],{},"Видалення файлу",[5679,14213,14214],{"align":5668},[3422,14215,14216],{},"remove(filename)",[5679,14218,14219],{"align":5668},[3422,14220,14221],{},"std::filesystem::remove(path)",[5663,14223,14224,14229,14234],{},[5679,14225,14226],{"align":5668},[3430,14227,14228],{},"Перейменування",[5679,14230,14231],{"align":5668},[3422,14232,14233],{},"rename(oldname, newname)",[5679,14235,14236],{"align":5668},[3422,14237,14238],{},"std::filesystem::rename(oldpath, newpath)",[3560,14240],{},[3413,14242,14244],{"id":14243},"схема-життєвого-циклу-файлового-потоку-в-c","Схема життєвого циклу файлового потоку в C++",[14246,14247,14248],"mermaid",{},[3586,14249,14252],{"className":14250,"code":14251,"language":14246,"meta":3591,"style":3591},"language-mermaid shiki shiki-themes light-plus dark-plus dark-plus","flowchart TD\n    A[\"Створити об'єкт потоку\\nifstream \u002F ofstream \u002F fstream\"] --> B[\"Відкрити файл\\nчерез конструктор або open()\"]\n    B --> C{Файл відкрито?\\nis_open() або !fail()}\n    C -- Ні --> D[\"Викликати exceptions() або\\nобробити помилку вручну\"]\n    D --> Z[\"Завершення \u002F Аварійний вихід\"]\n    C -- Так --> E[\"Виконати операції\\n\u003C\u003C, >>, read(), write()\"]\n    E --> F{Помилка чи EOF?\\nfail() \u002F eof() \u002F bad()}\n    F -- Так --> G{Потрібно продовжити?}\n    G -- Так --> H[\"clear() - скинути стан\\nseekg() \u002F seekp() - перемістити покажчик\"]\n    H --> E\n    G -- Ні --> I[\"close() або\\nвихід з області видимості\"]\n    F -- Ні --> I\n    I --> J[\"Ресурси звільнено\\nбуфер скинуто (RAII)\"]\n\n    style A fill:#3b82f6,stroke:#1d4ed8,color:#ffffff\n    style B fill:#3b82f6,stroke:#1d4ed8,color:#ffffff\n    style C fill:#f59e0b,stroke:#b45309,color:#ffffff\n    style D fill:#ef4444,stroke:#dc2626,color:#ffffff\n    style E fill:#3b82f6,stroke:#1d4ed8,color:#ffffff\n    style F fill:#f59e0b,stroke:#b45309,color:#ffffff\n    style G fill:#f59e0b,stroke:#b45309,color:#ffffff\n    style H fill:#64748b,stroke:#334155,color:#ffffff\n    style I fill:#3b82f6,stroke:#1d4ed8,color:#ffffff\n    style J fill:#22c55e,stroke:#16a34a,color:#ffffff\n    style Z fill:#ef4444,stroke:#dc2626,color:#ffffff\n",[3422,14253,14254,14259,14264,14269,14274,14279,14284,14289,14294,14299,14304,14309,14314,14319,14323,14328,14333,14338,14343,14348,14353,14358,14363,14368,14373],{"__ignoreMap":3591},[3595,14255,14256],{"class":3597,"line":3598},[3595,14257,14258],{},"flowchart TD\n",[3595,14260,14261],{"class":3597,"line":3604},[3595,14262,14263],{},"    A[\"Створити об'єкт потоку\\nifstream \u002F ofstream \u002F fstream\"] --> B[\"Відкрити файл\\nчерез конструктор або open()\"]\n",[3595,14265,14266],{"class":3597,"line":3610},[3595,14267,14268],{},"    B --> C{Файл відкрито?\\nis_open() або !fail()}\n",[3595,14270,14271],{"class":3597,"line":3616},[3595,14272,14273],{},"    C -- Ні --> D[\"Викликати exceptions() або\\nобробити помилку вручну\"]\n",[3595,14275,14276],{"class":3597,"line":3622},[3595,14277,14278],{},"    D --> Z[\"Завершення \u002F Аварійний вихід\"]\n",[3595,14280,14281],{"class":3597,"line":3628},[3595,14282,14283],{},"    C -- Так --> E[\"Виконати операції\\n\u003C\u003C, >>, read(), write()\"]\n",[3595,14285,14286],{"class":3597,"line":3635},[3595,14287,14288],{},"    E --> F{Помилка чи EOF?\\nfail() \u002F eof() \u002F bad()}\n",[3595,14290,14291],{"class":3597,"line":3641},[3595,14292,14293],{},"    F -- Так --> G{Потрібно продовжити?}\n",[3595,14295,14296],{"class":3597,"line":3646},[3595,14297,14298],{},"    G -- Так --> H[\"clear() - скинути стан\\nseekg() \u002F seekp() - перемістити покажчик\"]\n",[3595,14300,14301],{"class":3597,"line":3652},[3595,14302,14303],{},"    H --> E\n",[3595,14305,14306],{"class":3597,"line":3658},[3595,14307,14308],{},"    G -- Ні --> I[\"close() або\\nвихід з області видимості\"]\n",[3595,14310,14311],{"class":3597,"line":3664},[3595,14312,14313],{},"    F -- Ні --> I\n",[3595,14315,14316],{"class":3597,"line":3670},[3595,14317,14318],{},"    I --> J[\"Ресурси звільнено\\nбуфер скинуто (RAII)\"]\n",[3595,14320,14321],{"class":3597,"line":3676},[3595,14322,3632],{"emptyLinePlaceholder":3631},[3595,14324,14325],{"class":3597,"line":3682},[3595,14326,14327],{},"    style A fill:#3b82f6,stroke:#1d4ed8,color:#ffffff\n",[3595,14329,14330],{"class":3597,"line":3688},[3595,14331,14332],{},"    style B fill:#3b82f6,stroke:#1d4ed8,color:#ffffff\n",[3595,14334,14335],{"class":3597,"line":3693},[3595,14336,14337],{},"    style C fill:#f59e0b,stroke:#b45309,color:#ffffff\n",[3595,14339,14340],{"class":3597,"line":3699},[3595,14341,14342],{},"    style D fill:#ef4444,stroke:#dc2626,color:#ffffff\n",[3595,14344,14345],{"class":3597,"line":3705},[3595,14346,14347],{},"    style E fill:#3b82f6,stroke:#1d4ed8,color:#ffffff\n",[3595,14349,14350],{"class":3597,"line":3711},[3595,14351,14352],{},"    style F fill:#f59e0b,stroke:#b45309,color:#ffffff\n",[3595,14354,14355],{"class":3597,"line":3717},[3595,14356,14357],{},"    style G fill:#f59e0b,stroke:#b45309,color:#ffffff\n",[3595,14359,14360],{"class":3597,"line":3723},[3595,14361,14362],{},"    style H fill:#64748b,stroke:#334155,color:#ffffff\n",[3595,14364,14365],{"class":3597,"line":3729},[3595,14366,14367],{},"    style I fill:#3b82f6,stroke:#1d4ed8,color:#ffffff\n",[3595,14369,14370],{"class":3597,"line":3735},[3595,14371,14372],{},"    style J fill:#22c55e,stroke:#16a34a,color:#ffffff\n",[3595,14374,14375],{"class":3597,"line":3740},[3595,14376,14377],{},"    style Z fill:#ef4444,stroke:#dc2626,color:#ffffff\n",[3560,14379],{},[3413,14381,14383],{"id":14382},"практика","Практика",[4073,14385,14387],{"id":14386},"рівень-1-базові-операції-з-текстовими-файлами","Рівень 1 — Базові операції з текстовими файлами",[14389,14390,14391,14426],"accordion",{},[14392,14393,14396,14399],"accordion-item",{"icon":14394,"label":14395},"i-lucide-circle-help","Завдання 1.1: Робота з числами та валідація",[3418,14397,14398],{},"Напишіть програму, яка:",[14400,14401,14402,14405,14411,14416,14423],"ol",{},[3479,14403,14404],{},"Запитує у користувача шлях до файлу.",[3479,14406,14407,14408,14410],{},"Відкриває його за допомогою ",[3422,14409,4726],{},". Якщо файлу немає, повідомляє про помилку і запитує знову.",[3479,14412,14413,14414,4071],{},"Читає з файлу послідовність цілих чисел за допомогою оператора ",[3422,14415,3490],{},[3479,14417,14418,14419,14422],{},"Якщо в процесі читання виявлено нечислові дані (наприклад, слова), програма повинна повідомити про це, скинути помилку через ",[3422,14420,14421],{},"clear()",", прочитати невірне слово в рядок-сміття і продовжити читання решти чисел.",[3479,14424,14425],{},"Виводить суму та кількість правильно зчитаних чисел.",[14392,14427,14429,14430,14433,14434,14437,14438,14441,14442,14445,14446,14449],{"icon":14394,"label":14428},"Завдання 1.2: Аналізатор коду (Підрахунок дужок)","Напишіть програму, що зчитує файл з кодом C++ (",[3422,14431,14432],{},"main.cpp",") посимвольно (",[3422,14435,14436],{},"get()",") і перевіряє баланс круглих ",[3422,14439,14440],{},"()",", фігурних ",[3422,14443,14444],{},"{}"," та квадратних ",[3422,14447,14448],{},"[]"," дужок. Програма має виводити повідомлення про те, чи коректно закриті всі дужки, або вказувати на перший символ порушення балансу.",[4073,14451,14453],{"id":14452},"рівень-2-бінарні-файли-та-серіалізація","Рівень 2 — Бінарні файли та серіалізація",[14389,14455,14456,14532],{},[14392,14457,14459,14468,14488,14491,14525],{"icon":14394,"label":14458},"Завдання 2.1: База даних товарів із ручною серіалізацією рядків",[3418,14460,14461,14462,14464,14465,4750],{},"Оскільки ",[3422,14463,8716],{}," не можна писати у файл як сиру структуру, реалізуйте ручну серіалізацію.\nСтворіть структуру ",[3422,14466,14467],{},"Product",[3476,14469,14470,14476,14482],{},[3479,14471,14472,14475],{},[3422,14473,14474],{},"std::string title"," — назва товару (довільної довжини)",[3479,14477,14478,14481],{},[3422,14479,14480],{},"int count"," — кількість на складі",[3479,14483,14484,14487],{},[3422,14485,14486],{},"double price"," — ціна",[3418,14489,14490],{},"Напишіть дві функції:",[14400,14492,14493,14515],{},[3479,14494,14495,14498,14499,14502,14503,14505,14506,14508,14509,11517,14512,4071],{},[3422,14496,14497],{},"void serializeProduct(std::ostream& os, const Product& p)",": спочатку записує розмір рядка ",[3422,14500,14501],{},"title"," (тип ",[3422,14504,9962],{},"), далі — сирі символи рядка через ",[3422,14507,10240],{},", далі — змінні ",[3422,14510,14511],{},"count",[3422,14513,14514],{},"price",[3479,14516,14517,14520,14521,11517,14523,4071],{},[3422,14518,14519],{},"Product deserializeProduct(std::istream& is)",": читає розмір, виділяє буфер під рядок відповідної довжини, зчитує символи рядка, зчитує ",[3422,14522,14511],{},[3422,14524,14514],{},[3418,14526,14527,14528,14531],{},"Програма має створювати файл ",[3422,14529,14530],{},"inventory.bin",", записувати туди список товарів, а потім зчитувати та виводити їх на екран.",[14392,14533,14535,14548],{"icon":14394,"label":14534},"Завдання 2.2: Редактор бінарного журналу",[3418,14536,14537,14538,14541,14542,14544,14545,14547],{},"Створіть бінарний файл ",[3422,14539,14540],{},"grades.dat",", який зберігає оцінки у вигляді послідовності ",[3422,14543,4190],{}," (кожен оцінка — один ",[3422,14546,4190],{},"). Напишіть програму, яка:",[14400,14549,14550,14553,14559,14562],{},[3479,14551,14552],{},"Отримує від користувача індекс оцінки, яку треба змінити.",[3479,14554,14555,14556,14558],{},"За допомогою ",[3422,14557,6394],{}," переходить до потрібної оцінки.",[3479,14560,14561],{},"Записує нове значення.",[3479,14563,14555,14564,14566],{},[3422,14565,6390],{}," зчитує та виводить оновлений масив оцінок.",[4073,14568,14570],{"id":14569},"рівень-3-робота-з-stdfilesystem","Рівень 3 — Робота з std::filesystem",[14389,14572,14573],{},[14392,14574,14576,14579],{"icon":14394,"label":14575},"Завдання 3.1: Менеджер резервного копіювання",[3418,14577,14578],{},"Напишіть програму, яка автоматизує резервне копіювання:",[14400,14580,14581,14584,14590,14597,14602,14618],{},[3479,14582,14583],{},"Отримує шлях до цільової папки від користувача.",[3479,14585,14586,14587,4071],{},"Перевіряє її існування через ",[3422,14588,14589],{},"std::filesystem::exists()",[3479,14591,14592,14593,14596],{},"Створює нову папку ",[3422,14594,14595],{},"backup"," у поточній директорії.",[3479,14598,14599,14600,4071],{},"Обходить усі файли у цільовій папці за допомогою ",[3422,14601,12978],{},[3479,14603,14604,14605,6391,14608,14611,14612,14614,14615,4071],{},"Копіює всі файли з розширенням ",[3422,14606,14607],{},".txt",[3422,14609,14610],{},".docx"," у папку ",[3422,14613,14595],{}," за допомогою ",[3422,14616,14617],{},"std::filesystem::copy_file()",[3479,14619,14620],{},"Виводить список скопійованих файлів та їхній сумарний розмір.",[3560,14622],{},[3413,14624,14626],{"id":14625},"резюме","Резюме",[3469,14628,14629,14647,14651,14667,14683],{},[3472,14630,14632,14633,14635,14636,14638,14639,14641,14642,3452,14644,14646],{"icon":62,"title":14631},"🤖 Об'єктно-орієнтований ввід\u002Fвивід","Класи ",[3422,14634,3459],{}," (читання), ",[3422,14637,3463],{}," (запис) та ",[3422,14640,3466],{}," (читання + запис) інтегруються в загальну систему потоків C++. Робота з файлами будується на тих самих принципах, що й з ",[3422,14643,3451],{},[3422,14645,3455],{},", забезпечуючи повну типобезпеку та інтуїтивно зрозумілий синтаксис.",[3472,14648,14650],{"icon":793,"title":14649},"🛡️ Безпека ресурсів (RAII)","Потоки C++ автоматично закривають файли та очищають буфери у своїх деструкторах під час виходу об'єктів з області видимості. Це запобігає витоку системних дескрипторів та втраті накопичених даних навіть у випадку виникнення виключень.",[3472,14652,14654,14655,14657,14658,14660,14661,14663,14664,14666],{"icon":92,"title":14653},"📈 Буферизація та маніпулятори","Вивід буферизується для оптимізації швидкості роботи з диском. Маніпулятор ",[3422,14656,8782],{}," не тільки додає символ нового рядка ",[3422,14659,4296],{},", але й примусово очищає буфер (",[3422,14662,8772],{},"), що може призводити до падіння продуктивності у великих циклах. Використовуйте ",[3422,14665,4296],{}," для оптимізації.",[3472,14668,14670,14671,3460,14673,3460,14675,3460,14677,14679,14680,14682],{"icon":1348,"title":14669},"🎯 Контроль стану потоку","Стан потоку контролюється прапорцями помилок (",[3422,14672,3524],{},[3422,14674,3527],{},[3422,14676,3530],{},[3422,14678,3533],{},"). За потреби можна налаштувати потоки на генерацію виключень. Функція ",[3422,14681,14421],{}," скидає прапорці помилок, що дозволяє відновити роботу з потоком після некоректного вводу.",[3472,14684,3568,14687,14689],{"icon":14685,"title":14686},"i-lucide-folder-open","📂 Сучасне API файлової системи",[3422,14688,12529],{}," з C++17 надає потужні, переносні та об'єктно-орієнтовані засоби для навігації каталогами, перевірки атрибутів, копіювання, перейменування та видалення файлів і папок на рівні операційної системи.",[4031,14691,14692,14693,14695],{},"Файлові потоки C++ разом із бібліотекою ",[3422,14694,12529],{}," формують сучасний, безпечний і зручний інструментарій розробника. Вони абстрагують фізичну організацію зберігання даних, дозволяючи зосередитися на бізнес-логіці програми. У наступних розділах ми розглянемо, як поєднувати потоки із контейнерами стандартної бібліотеки (STL) для створення гнучких і швидкодійних систем збереження інформації.",[14697,14698,14699],"style",{},"html .light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html.light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html .default .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html.dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html pre.shiki code .s8xlr, html code.shiki .s8xlr{--shiki-light:#AF00DB;--shiki-default:#C586C0;--shiki-dark:#C586C0}html pre.shiki code .sbdoH, html code.shiki .sbdoH{--shiki-light:#A31515;--shiki-default:#CE9178;--shiki-dark:#CE9178}html pre.shiki code .spJ8K, html code.shiki .spJ8K{--shiki-light:#008000;--shiki-default:#6A9955;--shiki-dark:#6A9955}html pre.shiki code .sN1BT, html code.shiki .sN1BT{--shiki-light:#267F99;--shiki-default:#4EC9B0;--shiki-dark:#4EC9B0}html pre.shiki code .sHH4Y, html code.shiki .sHH4Y{--shiki-light:#000000;--shiki-default:#D4D4D4;--shiki-dark:#D4D4D4}html pre.shiki code .s8Opu, html code.shiki .s8Opu{--shiki-light:#795E26;--shiki-default:#DCDCAA;--shiki-dark:#DCDCAA}html pre.shiki code .su1O8, html code.shiki .su1O8{--shiki-light:#0000FF;--shiki-default:#569CD6;--shiki-dark:#569CD6}html pre.shiki code .sJj4R, html code.shiki .sJj4R{--shiki-light:#098658;--shiki-default:#B5CEA8;--shiki-dark:#B5CEA8}html pre.shiki code .sjcCO, html code.shiki .sjcCO{--shiki-light:#EE0000;--shiki-default:#D7BA7D;--shiki-dark:#D7BA7D}html pre.shiki code .siwwj, html code.shiki .siwwj{--shiki-light:#001080;--shiki-default:#9CDCFE;--shiki-dark:#9CDCFE}",{"title":3591,"searchDepth":3604,"depth":3604,"links":14701},[14702,14703,14704,14709,14713,14718,14719,14723,14724,14727,14731,14735,14738,14741,14746,14747,14748,14753],{"id":3415,"depth":3604,"text":3416},{"id":3564,"depth":3604,"text":3565},{"id":4048,"depth":3604,"text":4049,"children":14705},[14706,14707,14708],{"id":4075,"depth":3610,"text":4076},{"id":4148,"depth":3610,"text":4149},{"id":4443,"depth":3610,"text":4444},{"id":4720,"depth":3604,"text":4721,"children":14710},[14711,14712],{"id":4740,"depth":3610,"text":4741},{"id":5172,"depth":3610,"text":5173},{"id":5637,"depth":3604,"text":5638,"children":14714},[14715,14716,14717],{"id":5744,"depth":3610,"text":5745},{"id":6007,"depth":3610,"text":6008},{"id":6398,"depth":3610,"text":6399},{"id":6523,"depth":3604,"text":6524},{"id":6898,"depth":3604,"text":6899,"children":14720},[14721,14722],{"id":6931,"depth":3610,"text":6932},{"id":7432,"depth":3610,"text":7433},{"id":7675,"depth":3604,"text":7676},{"id":8722,"depth":3604,"text":8723,"children":14725},[14726],{"id":8805,"depth":3610,"text":8806},{"id":9183,"depth":3604,"text":9184,"children":14728},[14729,14730],{"id":9439,"depth":3610,"text":9440},{"id":9733,"depth":3610,"text":9734},{"id":10228,"depth":3604,"text":10229,"children":14732},[14733,14734],{"id":10330,"depth":3610,"text":10331},{"id":10858,"depth":3610,"text":10859},{"id":11507,"depth":3604,"text":11508,"children":14736},[14737],{"id":11545,"depth":3610,"text":11546},{"id":12045,"depth":3604,"text":12046,"children":14739},[14740],{"id":12198,"depth":3610,"text":12199},{"id":12513,"depth":3604,"text":12514,"children":14742},[14743,14744,14745],{"id":12647,"depth":3610,"text":12648},{"id":12971,"depth":3610,"text":12972},{"id":13412,"depth":3610,"text":13413},{"id":13859,"depth":3604,"text":13860},{"id":14243,"depth":3604,"text":14244},{"id":14382,"depth":3604,"text":14383,"children":14749},[14750,14751,14752],{"id":14386,"depth":3610,"text":14387},{"id":14452,"depth":3610,"text":14453},{"id":14569,"depth":3610,"text":14570},{"id":14625,"depth":3604,"text":14626},"Сучасний об'єктно-орієнтований підхід до роботи з файлами в C++ через бібліотеку fstream. Класи ifstream, ofstream, fstream, режими відкриття, потокові оператори \u003C\u003C та >>, рядкове читання, позиціонування та бінарний ввід\u002Fвивід.","md",null,{},{"title":1905,"description":14754},"zPaUsdoUA6v5OKA4Fn1_oPn7BL8PaLp8WKSQsZn7418",[14761,14763],{"title":1901,"path":1902,"stem":1903,"description":14762,"children":-1},"Класичний підхід до роботи з файлами в C\u002FC++ через бібліотеку stdio.h. Структура FILE, функції fopen\u002Ffclose, текстові та бінарні файли, форматований і посимвольний ввід\u002Fвивід, прямий доступ та функції позиціонування.",{"title":1909,"path":1910,"stem":1911,"description":3591,"children":-1},1784194420734]