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DbProviderFactory — провайдер-незалежний код","/csharp/ado-net/provider-factory","01.csharp/09.ado-net/07.provider-factory",{"title":438,"path":439,"stem":440},"9.8. Асинхронний доступ до даних","/csharp/ado-net/async-data-access","01.csharp/09.ado-net/08.async-data-access",{"title":442,"path":443,"stem":444},"9.9. Від'єднаний режим: DataSet, DataTable, DataRow","/csharp/ado-net/disconnected-mode-dataset","01.csharp/09.ado-net/09.disconnected-mode-dataset",{"title":446,"path":447,"stem":448},"9.10. DataAdapter — міст між DataSet та базою даних","/csharp/ado-net/data-adapter","01.csharp/09.ado-net/10.data-adapter",{"title":450,"path":451,"stem":452},"9.11. Data Mapper та Repository: Архітектура доступу до даних","/csharp/ado-net/data-mapper-repository","01.csharp/09.ado-net/11.data-mapper-repository",{"title":454,"path":455,"stem":456},"9.12. Identity Map, Unit of Work та Specification Pattern","/csharp/ado-net/advanced-patterns","01.csharp/09.ado-net/12.advanced-patterns",{"title":458,"icon":255,"path":459,"stem":460,"children":461,"page":59},"Ef Core","/csharp/ef-core","01.csharp/10.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","/csharp/ef-core/what-is-orm","01.csharp/10.ef-core/01.what-is-orm",{"title":467,"path":468,"stem":469},"Перший проєкт — від нуля до CRUD","/csharp/ef-core/first-project","01.csharp/10.ef-core/02.first-project",{"title":471,"path":472,"stem":473},"DbContext — Серце EF Core","/csharp/ef-core/dbcontext-deep-dive","01.csharp/10.ef-core/03.dbcontext-deep-dive",{"title":475,"path":476,"stem":477},"Провайдери баз даних — Архітектура та Вибір СУБД","/csharp/ef-core/database-providers","01.csharp/10.ef-core/04.database-providers",{"title":479,"path":480,"stem":481},"Конвенції EF Core — Магія без конфігурації","/csharp/ef-core/conventions","01.csharp/10.ef-core/05.conventions",{"title":483,"path":484,"stem":485},"Fluent API та Data Annotations — Явна конфігурація моделі","/csharp/ef-core/fluent-api-vs-annotations","01.csharp/10.ef-core/06.fluent-api-vs-annotations",{"title":487,"path":488,"stem":489},"Зв'язки — One-to-One та One-to-Many","/csharp/ef-core/relationships-basics","01.csharp/10.ef-core/07.relationships-basics",{"title":491,"path":492,"stem":493},"Зв'язки Advanced — Many-to-Many та Складні Сценарії","/csharp/ef-core/relationships-advanced","01.csharp/10.ef-core/08.relationships-advanced",{"title":495,"path":496,"stem":497},"Властивості — Типи, Конвертери, Компаратори (Частина 1)","/csharp/ef-core/property-configuration-part1","01.csharp/10.ef-core/09.property-configuration-part1",{"title":499,"path":500,"stem":501},"Властивості — Value Comparers, Generators, Shadow Properties (Частина 2)","/csharp/ef-core/property-configuration-part2","01.csharp/10.ef-core/09.property-configuration-part2",{"title":503,"path":504,"stem":505},"Складні типи — Owned Types та Complex Types (Частина 1)","/csharp/ef-core/complex-types-owned-part1","01.csharp/10.ef-core/10.complex-types-owned-part1",{"title":507,"path":508,"stem":509},"Складні типи — Complex Types, Keyless Entities, Порівняння (Частина 2)","/csharp/ef-core/complex-types-owned-part2","01.csharp/10.ef-core/10.complex-types-owned-part2",{"title":511,"path":512,"stem":513},"JSON Columns — Складні дані у JSON (Частина 1)","/csharp/ef-core/json-columns-part1","01.csharp/10.ef-core/11.json-columns-part1",{"title":515,"path":516,"stem":517},"JSON Columns — Value Comparers, Індекси, Провайдери (Частина 2)","/csharp/ef-core/json-columns-part2","01.csharp/10.ef-core/11.json-columns-part2",{"title":519,"path":520,"stem":521},"Успадкування — Абстрактні класи та TPH (Частина 1)","/csharp/ef-core/inheritance-part1","01.csharp/10.ef-core/12.inheritance-part1",{"title":523,"path":524,"stem":525},"Успадкування — TPT, TPC та Порівняння Стратегій (Частина 2)","/csharp/ef-core/inheritance-part2","01.csharp/10.ef-core/12.inheritance-part2",{"title":527,"path":528,"stem":529,"children":530},"Індекси, Обмеження та Схема (Частина 1)","/csharp/ef-core/indexes-constraints-part1","01.csharp/10.ef-core/13.indexes-constraints-part1",[531],{"title":527,"path":528,"stem":529},{"title":533,"path":534,"stem":535,"children":536},"Індекси, Обмеження та Схема (Частина 2)","/csharp/ef-core/indexes-constraints-part2","01.csharp/10.ef-core/13.indexes-constraints-part2",[537],{"title":533,"path":534,"stem":535},{"title":539,"path":540,"stem":541},"Seed Data — Початкові Дані (Частина 1)","/csharp/ef-core/seeding-part1","01.csharp/10.ef-core/14.seeding-part1",{"title":543,"path":544,"stem":545},"Seed Data — SQL-скрипти, Bogus та Стратегії (Частина 2)","/csharp/ef-core/seeding-part2","01.csharp/10.ef-core/14.seeding-part2",{"title":547,"path":548,"stem":549},"Global Query Filters — Глобальні Фільтри (Частина 1)","/csharp/ef-core/global-query-filters-part1","01.csharp/10.ef-core/15.global-query-filters-part1",{"title":551,"path":552,"stem":553},"Global Query Filters — Підводні камені та Інтеграція (Частина 2)","/csharp/ef-core/global-query-filters-part2","01.csharp/10.ef-core/15.global-query-filters-part2",{"title":555,"path":556,"stem":557},"LINQ-запити в EF Core (Частина 1)","/csharp/ef-core/linq-queries-part1","01.csharp/10.ef-core/16.linq-queries-part1",{"title":559,"path":560,"stem":561},"LINQ-запити в EF Core (Частина 2)","/csharp/ef-core/linq-queries-part2","01.csharp/10.ef-core/16.linq-queries-part2",{"title":563,"path":564,"stem":565},"Завантаження Пов'язаних Даних (Частина 1)","/csharp/ef-core/loading-related-data-part1","01.csharp/10.ef-core/17.loading-related-data-part1",{"title":567,"path":568,"stem":569},"Завантаження Пов'язаних Даних (Частина 2)","/csharp/ef-core/loading-related-data-part2","01.csharp/10.ef-core/17.loading-related-data-part2",{"title":571,"path":572,"stem":573},"Raw SQL, Views та Stored Procedures (Частина 1)","/csharp/ef-core/raw-sql-part1","01.csharp/10.ef-core/18.raw-sql-part1",{"title":575,"path":576,"stem":577},"Raw SQL — Stored Procedures, DbFunction та Bulk Operations (Частина 2)","/csharp/ef-core/raw-sql-part2","01.csharp/10.ef-core/18.raw-sql-part2",{"title":579,"path":580,"stem":581},"Продвинуті Запити — Compiled Queries, Bulk та Оптимізація (Частина 1)","/csharp/ef-core/advanced-queries-part1","01.csharp/10.ef-core/19.advanced-queries-part1",{"title":583,"path":584,"stem":585},"Продвинуті Запити — Query Tags, Bulk та Interceptors (Частина 2)","/csharp/ef-core/advanced-queries-part2","01.csharp/10.ef-core/19.advanced-queries-part2",{"title":587,"path":588,"stem":589},"Change Tracker — Відстеження Змін (Частина 1)","/csharp/ef-core/change-tracking-part1","01.csharp/10.ef-core/20.change-tracking-part1",{"title":591,"path":592,"stem":593},"Change Tracker — Графи Об'єктів та Disconnected (Частина 2)","/csharp/ef-core/change-tracking-part2","01.csharp/10.ef-core/20.change-tracking-part2",{"title":595,"path":596,"stem":597},"Збереження Даних та Транзакції (Частина 1)","/csharp/ef-core/saving-data-part1","01.csharp/10.ef-core/21.saving-data-part1",{"title":599,"path":600,"stem":601},"Збереження Даних — Concurrency та Outbox (Частина 2)","/csharp/ef-core/saving-data-part2","01.csharp/10.ef-core/21.saving-data-part2",{"title":603,"path":604,"stem":605},"Конкурентність та Блокування (Частина 1)","/csharp/ef-core/concurrency-part1","01.csharp/10.ef-core/22.concurrency-part1",{"title":607,"path":608,"stem":609},"Конкурентність — Дедлоки та Queue Processing (Частина 2)","/csharp/ef-core/concurrency-part2","01.csharp/10.ef-core/22.concurrency-part2",{"title":611,"path":612,"stem":613},"Міграції в EF Core — Основи (Частина 1)","/csharp/ef-core/migrations-basics-part1","01.csharp/10.ef-core/23.migrations-basics-part1",{"title":615,"path":616,"stem":617},"Міграції в EF Core — Основи (Частина 2)","/csharp/ef-core/migrations-basics-part2","01.csharp/10.ef-core/23.migrations-basics-part2",{"title":619,"path":620,"stem":621},"Міграції — Просунуті Сценарії (Частина 1)","/csharp/ef-core/migrations-advanced-part1","01.csharp/10.ef-core/24.migrations-advanced-part1",{"title":623,"path":624,"stem":625},"Міграції — Просунуті Сценарії (Частина 2)","/csharp/ef-core/migrations-advanced-part2","01.csharp/10.ef-core/24.migrations-advanced-part2",{"title":627,"path":628,"stem":629},"Управління Схемою та Database-First (Частина 1)","/csharp/ef-core/schema-management-part1","01.csharp/10.ef-core/25.schema-management-part1",{"title":631,"path":632,"stem":633},"Управління Схемою та Database-First (Частина 2)","/csharp/ef-core/schema-management-part2","01.csharp/10.ef-core/25.schema-management-part2",{"title":635,"path":636,"stem":637},"Продуктивність EF Core — Основи (Частина 1)","/csharp/ef-core/performance-fundamentals-part1","01.csharp/10.ef-core/26.performance-fundamentals-part1",{"title":639,"path":640,"stem":641},"Interceptors в EF Core (Частина 1)","/csharp/ef-core/interceptors-part1","01.csharp/10.ef-core/29.interceptors-part1",{"title":643,"path":644,"stem":645},"Interceptors в EF Core — Connection, Transaction та Materialization (Частина 2)","/csharp/ef-core/interceptors-part2","01.csharp/10.ef-core/29.interceptors-part2",{"title":647,"path":648,"stem":649},"План вивчення Entity Framework Core — Повний курс","/csharp/ef-core/implementation_plan","01.csharp/10.ef-core/implementation_plan",{"title":651,"icon":652,"path":653,"stem":654,"children":655,"page":59},"ASP.NET","i-devicon-dotnetcore","/csharp/aspnet","01.csharp/11.aspnet",[656,730,791,869,927,941,967,1057,1111,1182,1212,1289],{"title":657,"icon":658,"path":659,"stem":660,"children":661,"page":59},"Minimal API","i-lucide-network","/csharp/aspnet/minimal-api","01.csharp/11.aspnet/01.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","/csharp/aspnet/minimal-api/introduction","01.csharp/11.aspnet/01.minimal-api/01.introduction",{"title":667,"path":668,"stem":669},"Перший додаток на ASP.NET Core","/csharp/aspnet/minimal-api/first-application","01.csharp/11.aspnet/01.minimal-api/02.first-application",{"title":671,"path":672,"stem":673},"WebApplication, Builder та Dependency Injection","/csharp/aspnet/minimal-api/webapplication-builder","01.csharp/11.aspnet/01.minimal-api/03.webapplication-builder",{"title":675,"path":676,"stem":677},"Конвеєр запитів та Middleware","/csharp/aspnet/minimal-api/request-pipeline-middleware","01.csharp/11.aspnet/01.minimal-api/04.request-pipeline-middleware",{"title":679,"path":680,"stem":681},"Маршрутизація в ASP.NET Core: Основи","/csharp/aspnet/minimal-api/routing-basics","01.csharp/11.aspnet/01.minimal-api/05.routing-basics",{"title":683,"path":684,"stem":685},"Маршрутизація в ASP.NET Core: Розширені можливості","/csharp/aspnet/minimal-api/routing-advanced","01.csharp/11.aspnet/01.minimal-api/06.routing-advanced",{"title":687,"path":688,"stem":689},"Статичні файли в ASP.NET Core","/csharp/aspnet/minimal-api/static-files","01.csharp/11.aspnet/01.minimal-api/07.static-files",{"title":691,"path":692,"stem":693},"Статичні Активи: MapStaticAssets (ASP.NET Core 9.0)","/csharp/aspnet/minimal-api/static-assets","01.csharp/11.aspnet/01.minimal-api/08.static-assets",{"title":695,"path":696,"stem":697},"Конфігурація в ASP.NET Core: Основи","/csharp/aspnet/minimal-api/configuration-fundamentals","01.csharp/11.aspnet/01.minimal-api/09.configuration-fundamentals",{"title":699,"path":700,"stem":701},"Конфігурація: Паттерн Options","/csharp/aspnet/minimal-api/configuration-options","01.csharp/11.aspnet/01.minimal-api/10.configuration-options",{"title":703,"path":704,"stem":705},"Логування в ASP.NET Core: Основи","/csharp/aspnet/minimal-api/logging-basics","01.csharp/11.aspnet/01.minimal-api/11.logging-basics",{"title":707,"path":708,"stem":709},"Логування: Serilog та Middleware","/csharp/aspnet/minimal-api/logging-advanced","01.csharp/11.aspnet/01.minimal-api/12.logging-advanced",{"title":711,"path":712,"stem":713},"Управління станом: HttpContext.Items та Cookies","/csharp/aspnet/minimal-api/state-management","01.csharp/11.aspnet/01.minimal-api/13.state-management",{"title":715,"path":716,"stem":717},"Стан сесії: Sessions","/csharp/aspnet/minimal-api/session-state","01.csharp/11.aspnet/01.minimal-api/14.session-state",{"title":719,"path":720,"stem":721},"Структура проєкту: від хаосу до архітектури","/csharp/aspnet/minimal-api/project-structure","01.csharp/11.aspnet/01.minimal-api/15.project-structure",{"title":723,"path":724,"stem":725},"Scalar у Minimal API: повний проєкт і Fluent OpenAPI","/csharp/aspnet/minimal-api/scalar-openapi-fluent","01.csharp/11.aspnet/01.minimal-api/16.scalar-openapi-fluent",{"title":727,"path":728,"stem":729},"Swagger / Swashbuckle у Minimal API: окремий класичний шлях","/csharp/aspnet/minimal-api/swagger-swashbuckle","01.csharp/11.aspnet/01.minimal-api/17.swagger-swashbuckle",{"title":731,"icon":658,"path":732,"stem":733,"children":734,"page":59},"API","/csharp/aspnet/api","01.csharp/11.aspnet/02.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","/csharp/aspnet/api/what-is-api","01.csharp/11.aspnet/02.api/01.what-is-api",{"title":740,"path":741,"stem":742},"Формати даних: JSON, XML, TOML та бінарні формати","/csharp/aspnet/api/data-formats","01.csharp/11.aspnet/02.api/02.data-formats",{"title":744,"path":745,"stem":746},"Парадигми API та концепція REST","/csharp/aspnet/api/api-paradigms-rest","01.csharp/11.aspnet/02.api/03.api-paradigms-rest",{"title":748,"path":749,"stem":750},"HTTP-методи, статус-коди та заголовки","/csharp/aspnet/api/http-methods-status-codes","01.csharp/11.aspnet/02.api/04.http-methods-status-codes",{"title":752,"path":753,"stem":754},"Організація HTTP API за принципами REST","/csharp/aspnet/api/rest-organizing","01.csharp/11.aspnet/02.api/05.rest-organizing",{"title":756,"path":757,"stem":758},"Номенклатура URL та CRUD-операції","/csharp/aspnet/api/url-nomenclature-crud","01.csharp/11.aspnet/02.api/06.url-nomenclature-crud",{"title":760,"path":761,"stem":762},"Правила дизайну: іменування та стандарти","/csharp/aspnet/api/api-design-naming","01.csharp/11.aspnet/02.api/07.api-design-naming",{"title":764,"path":765,"stem":766},"Валідація, ліміти та обробка помилок","/csharp/aspnet/api/api-design-validation","01.csharp/11.aspnet/02.api/08.api-design-validation",{"title":768,"path":769,"stem":770},"Обробка помилок у Minimal API","/csharp/aspnet/api/error-handling-http","01.csharp/11.aspnet/02.api/09.error-handling-http",{"title":772,"path":773,"stem":774},"Ідемпотентність та синхронізація стану","/csharp/aspnet/api/idempotency-sync","01.csharp/11.aspnet/02.api/10.idempotency-sync",{"title":776,"path":777,"stem":778},"Пагінація та організація списків","/csharp/aspnet/api/pagination-lists","01.csharp/11.aspnet/02.api/11.pagination-lists",{"title":780,"path":781,"stem":782},"Безпека API, кешування та інтернаціоналізація","/csharp/aspnet/api/security-auth","01.csharp/11.aspnet/02.api/12.security-auth",{"title":784,"path":785,"stem":786},"Процес проєктування API та документування","/csharp/aspnet/api/api-design-process","01.csharp/11.aspnet/02.api/13.api-design-process",{"title":788,"path":789,"stem":790},"OpenAPI: контракт, специфікація та документація API","/csharp/aspnet/api/openapi","01.csharp/11.aspnet/02.api/14.openapi",{"title":792,"icon":793,"path":794,"stem":795,"children":796,"page":59},"Auth","i-lucide-shield-check","/csharp/aspnet/auth","01.csharp/11.aspnet/03.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","/csharp/aspnet/auth/auth-fundamentals","01.csharp/11.aspnet/03.auth/01.auth-fundamentals",{"title":802,"path":803,"stem":804},"JWT-аутентифікація","/csharp/aspnet/auth/jwt-authentication","01.csharp/11.aspnet/03.auth/02.jwt-authentication",{"title":806,"path":807,"stem":808},"Авторизація: ролі, політики та resource-based доступ","/csharp/aspnet/auth/authorization-policies","01.csharp/11.aspnet/03.auth/03.authorization-policies",{"title":810,"path":811,"stem":812},"Cookie-аутентифікація та ASP.NET Core Identity","/csharp/aspnet/auth/cookie-auth-identity","01.csharp/11.aspnet/03.auth/04.cookie-auth-identity",{"title":814,"path":815,"stem":816},"JWT + Refresh Tokens (HttpOnly Cookie)","/csharp/aspnet/auth/04b.identity-auth-jwt","01.csharp/11.aspnet/03.auth/04b.identity-auth-jwt",{"title":818,"path":819,"stem":820},"Identity: Підтвердження Email та Скидання Пароля","/csharp/aspnet/auth/identity-email-confirmation","01.csharp/11.aspnet/03.auth/05.identity-email-confirmation",{"title":822,"path":823,"stem":824},"Identity: Двофакторна Аутентифікація (2FA)","/csharp/aspnet/auth/identity-two-factor","01.csharp/11.aspnet/03.auth/06.identity-two-factor",{"title":826,"path":827,"stem":828},"Identity: Внутрішня Архітектура та Кастомізація","/csharp/aspnet/auth/identity-internals","01.csharp/11.aspnet/03.auth/07.identity-internals",{"title":830,"path":831,"stem":832},"OAuth 2.0 та зовнішні провайдери","/csharp/aspnet/auth/oauth-external-providers","01.csharp/11.aspnet/03.auth/08.oauth-external-providers",{"title":834,"path":835,"stem":836},"Безпека на практиці: CORS, HTTPS та захист від атак","/csharp/aspnet/auth/security-hardening","01.csharp/11.aspnet/03.auth/09.security-hardening",{"title":838,"path":839,"stem":840},"Теорія OAuth 2.0: Поняття, Аналогії та Флоу","/csharp/aspnet/auth/oauth-theory","01.csharp/11.aspnet/03.auth/10.oauth-theory",{"title":842,"path":843,"stem":844},"OIDC, OAuth 2.0 та Keycloak в ASP.NET Core","/csharp/aspnet/auth/oidc-keycloak","01.csharp/11.aspnet/03.auth/10.oidc-keycloak",{"title":846,"path":847,"stem":848},"API Keys аутентифікація в ASP.NET Core","/csharp/aspnet/auth/api-keys","01.csharp/11.aspnet/03.auth/11.api-keys",{"title":850,"path":851,"stem":852},"Rate Limiting та Throttling в ASP.NET Core","/csharp/aspnet/auth/rate-limiting","01.csharp/11.aspnet/03.auth/12.rate-limiting",{"title":854,"path":855,"stem":856},"Refresh Token Rotation в ASP.NET Core","/csharp/aspnet/auth/refresh-token-rotation","01.csharp/11.aspnet/03.auth/13.refresh-token-rotation",{"title":858,"path":859,"stem":860},"Certificate Authentication та mTLS в ASP.NET Core","/csharp/aspnet/auth/certificate-auth","01.csharp/11.aspnet/03.auth/14.certificate-auth",{"title":862,"path":863,"stem":864},"RBAC, ABAC та ReBAC в ASP.NET Core","/csharp/aspnet/auth/rbac-abac-rebac","01.csharp/11.aspnet/03.auth/15.rbac-abac-rebac",{"title":866,"path":867,"stem":868},"Multi-tenancy та ізоляція даних в ASP.NET Core","/csharp/aspnet/auth/multi-tenancy","01.csharp/11.aspnet/03.auth/16.multi-tenancy",{"title":870,"icon":871,"path":872,"stem":873,"children":874,"page":59},"Нотифікації","i-lucide-bell","/csharp/aspnet/notifications","01.csharp/11.aspnet/04.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","/csharp/aspnet/notifications/in-app-database-notifications","01.csharp/11.aspnet/04.notifications/01.in-app-database-notifications",{"title":880,"path":881,"stem":882},"Polling: Регулярний запит оновлень","/csharp/aspnet/notifications/polling","01.csharp/11.aspnet/04.notifications/02.polling",{"title":884,"path":885,"stem":886},"Server-Sent Events: Однострімовий push від сервера","/csharp/aspnet/notifications/server-sent-events","01.csharp/11.aspnet/04.notifications/03.server-sent-events",{"title":888,"path":889,"stem":890},"WebSockets: Двостороннє з'єднання в реальному часі","/csharp/aspnet/notifications/websockets","01.csharp/11.aspnet/04.notifications/04.websockets",{"title":892,"path":893,"stem":894},"SignalR: Абстракція над транспортами реального часу","/csharp/aspnet/notifications/signalr","01.csharp/11.aspnet/04.notifications/05.signalr",{"title":896,"path":897,"stem":898},"Background Services: Фонові задачі в ASP.NET Core","/csharp/aspnet/notifications/background-services","01.csharp/11.aspnet/04.notifications/06.background-services",{"title":900,"path":901,"stem":902},"Web Push нотифікації","/csharp/aspnet/notifications/web-push","01.csharp/11.aspnet/04.notifications/07.web-push",{"title":904,"path":905,"stem":906},"Email нотифікації","/csharp/aspnet/notifications/email-notifications","01.csharp/11.aspnet/04.notifications/08.email-notifications",{"title":908,"path":909,"stem":910},"Порівняння підходів: Як вибрати правильну технологію нотифікацій","/csharp/aspnet/notifications/choosing-the-right-approach","01.csharp/11.aspnet/04.notifications/09.choosing-the-right-approach",{"title":912,"path":913,"stem":914},"Hangfire: Надійне планування фонових задач","/csharp/aspnet/notifications/hangfire","01.csharp/11.aspnet/04.notifications/10.hangfire",{"title":916,"path":917,"stem":918},"Практика: Конвертація зображень у WebP через Hangfire","/csharp/aspnet/notifications/hangfire-image-webp","01.csharp/11.aspnet/04.notifications/11.hangfire-image-webp",{"title":920,"path":921,"stem":922},"Практика: Підготовка відео до HLS-стрімінгу через Hangfire","/csharp/aspnet/notifications/hangfire-video-hls","01.csharp/11.aspnet/04.notifications/12.hangfire-video-hls",{"title":924,"path":925,"stem":926},"Telegram-нотифікації: від одного повідомлення до масових розсилок і мульти-канального підходу","/csharp/aspnet/notifications/telegram-notifications","01.csharp/11.aspnet/04.notifications/13.telegram-notifications",{"title":928,"icon":929,"path":930,"stem":931,"children":932,"page":59},"Інтернаціоналізація","i-lucide-languages","/csharp/aspnet/i18n","01.csharp/11.aspnet/05.i18n",[933,937],{"title":934,"path":935,"stem":936},"Інтернаціоналізація (i18n) у Minimal API: від A до Я","/csharp/aspnet/i18n/internationalization","01.csharp/11.aspnet/05.i18n/01.internationalization",{"title":938,"path":939,"stem":940},"Humanizer: людиномовні рядки у .NET","/csharp/aspnet/i18n/humanizer","01.csharp/11.aspnet/05.i18n/02.humanizer",{"title":942,"icon":943,"path":944,"stem":945,"children":946,"page":59},"Кешування","i-lucide-layers","/csharp/aspnet/caching","01.csharp/11.aspnet/06.caching",[947,951,955,959,963],{"title":948,"path":949,"stem":950},"Огляд кешування: чотири рівні і коли що обирати","/csharp/aspnet/caching/caching","01.csharp/11.aspnet/06.caching/01.caching",{"title":952,"path":953,"stem":954},"IMemoryCache: кеш в оперативній пам'яті","/csharp/aspnet/caching/memory-cache","01.csharp/11.aspnet/06.caching/02.memory-cache",{"title":956,"path":957,"stem":958},"IDistributedCache і Redis: розподілений кеш","/csharp/aspnet/caching/distributed-cache","01.csharp/11.aspnet/06.caching/03.distributed-cache",{"title":960,"path":961,"stem":962},"Response Cache: HTTP-кешування через Cache-Control","/csharp/aspnet/caching/response-cache","01.csharp/11.aspnet/06.caching/04.response-cache",{"title":964,"path":965,"stem":966},"Output Cache: серверний кеш HTTP-відповідей (.NET 7+)","/csharp/aspnet/caching/output-cache","01.csharp/11.aspnet/06.caching/05.output-cache",{"title":968,"icon":969,"path":970,"stem":971,"children":972,"page":59},"Тестування","i-lucide-test-tube","/csharp/aspnet/testing","01.csharp/11.aspnet/07.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","/csharp/aspnet/testing/what-is-testing","01.csharp/11.aspnet/07.testing/01.what-is-testing",{"title":978,"path":979,"stem":980},"Піраміда тестування — Стратегія, а не Догма","/csharp/aspnet/testing/testing-pyramid","01.csharp/11.aspnet/07.testing/02.testing-pyramid",{"title":982,"path":983,"stem":984},"Дві Школи Тестування — Лондон проти Детройту","/csharp/aspnet/testing/testing-schools","01.csharp/11.aspnet/07.testing/03.testing-schools",{"title":986,"path":987,"stem":988},"TDD та BDD — Тести як Дизайн-інструмент","/csharp/aspnet/testing/tdd-and-bdd","01.csharp/11.aspnet/07.testing/04.tdd-and-bdd",{"title":990,"path":991,"stem":992},"Що саме тестувати — Техніки аналізу та Циклomatична складність","/csharp/aspnet/testing/what-to-test","01.csharp/11.aspnet/07.testing/05.what-to-test",{"title":994,"path":995,"stem":996},"Тестові Фреймворки — Навіщо вони і що всередині","/csharp/aspnet/testing/test-frameworks","01.csharp/11.aspnet/07.testing/06.test-frameworks",{"title":998,"path":999,"stem":1000},"xUnit — Факти, Теорії та Lifecycle тестів","/csharp/aspnet/testing/xunit-basics","01.csharp/11.aspnet/07.testing/07.xunit-basics",{"title":1002,"path":1003,"stem":1004},"xUnit Advanced — Fixtures, Кастомізація та Розширення","/csharp/aspnet/testing/xunit-advanced","01.csharp/11.aspnet/07.testing/08.xunit-advanced",{"title":1006,"path":1007,"stem":1008},"Moq — Глибоке занурення в мокування","/csharp/aspnet/testing/mocking-with-moq","01.csharp/11.aspnet/07.testing/09.mocking-with-moq",{"title":1010,"path":1011,"stem":1012},"Тестування Баз Даних — EF Core, SQLite та Testcontainers","/csharp/aspnet/testing/database-testing","01.csharp/11.aspnet/07.testing/10.database-testing",{"title":1014,"path":1015,"stem":1016},"Integration Testing — Частина 1 [Теорія та WebApplicationFactory]","/csharp/aspnet/testing/integration-testing","01.csharp/11.aspnet/07.testing/11.integration-testing",{"title":1018,"path":1019,"stem":1020},"Інтеграційне тестування — Практика","/csharp/aspnet/testing/11a.integration-testing-practice","01.csharp/11.aspnet/07.testing/11a.integration-testing-practice",{"title":1022,"path":1023,"stem":1024},"Integration Testing — Частина 2 [Просунуті Сценарії та Testcontainers]","/csharp/aspnet/testing/integration-testing-advanced","01.csharp/11.aspnet/07.testing/12.integration-testing-advanced",{"title":1026,"path":1027,"stem":1028},"Професійний Postman: Колекції, Змінні та GitHub Інтеграція","/csharp/aspnet/testing/postman-professional","01.csharp/11.aspnet/07.testing/13.postman-professional",{"title":1030,"path":1031,"stem":1032},"HttpClient у Тестах Частина 1: Архітектура та MockHttpMessageHandler","/csharp/aspnet/testing/httpclient-testing","01.csharp/11.aspnet/07.testing/14.httpclient-testing",{"title":1034,"path":1035,"stem":1036},"HttpClient у Тестах Частина 2: WireMock.Net та Resilience","/csharp/aspnet/testing/wiremock-net","01.csharp/11.aspnet/07.testing/15.wiremock-net",{"title":1038,"path":1039,"stem":1040},"Патерни та Анти-патерни Тестування: Test Smells","/csharp/aspnet/testing/testing-patterns","01.csharp/11.aspnet/07.testing/16.testing-patterns",{"title":1042,"path":1043,"stem":1044},"Просунуті інструменти: Time, Snapshots та Властивості","/csharp/aspnet/testing/advanced-testing-tools","01.csharp/11.aspnet/07.testing/17.advanced-testing-tools",{"title":1046,"path":1047,"stem":1048},"Тестування Архітектури з NetArchTest","/csharp/aspnet/testing/architecture-testing","01.csharp/11.aspnet/07.testing/18.architecture-testing",{"title":1050,"path":1051,"stem":1052},"Тестування Продуктивності: BenchmarkDotNet, NBomber та k6","/csharp/aspnet/testing/performance-testing","01.csharp/11.aspnet/07.testing/19.performance-testing",{"title":1054,"path":1055,"stem":1056},"Залишок плану для курсу \"Тестування ASP.NET Minimal API\"","/csharp/aspnet/testing/remaining_plan","01.csharp/11.aspnet/07.testing/remaining_plan",{"title":1058,"icon":1059,"path":1060,"stem":1061,"children":1062,"page":59},"Платежі","i-lucide-credit-card","/csharp/aspnet/payments","01.csharp/11.aspnet/08.payments",[1063,1067,1071,1075,1079,1083,1087,1091,1095,1099,1103,1107],{"title":1064,"path":1065,"stem":1066},"Основи платіжної інфраструктури","/csharp/aspnet/payments/payment-fundamentals","01.csharp/11.aspnet/08.payments/01.payment-fundamentals",{"title":1068,"path":1069,"stem":1070},"Методи оплати в Україні","/csharp/aspnet/payments/payment-methods-ukraine","01.csharp/11.aspnet/08.payments/02.payment-methods-ukraine",{"title":1072,"path":1073,"stem":1074},"PCI DSS та безпека платежів","/csharp/aspnet/payments/pci-dss-security","01.csharp/11.aspnet/08.payments/03.pci-dss-security",{"title":1076,"path":1077,"stem":1078},"Архітектура платіжної підсистеми","/csharp/aspnet/payments/payment-architecture","01.csharp/11.aspnet/08.payments/04.payment-architecture",{"title":1080,"path":1081,"stem":1082},"Інтеграція LiqPay (ПриватБанк)","/csharp/aspnet/payments/liqpay-integration","01.csharp/11.aspnet/08.payments/05.liqpay-integration",{"title":1084,"path":1085,"stem":1086},"Інтеграція Monobank Acquiring API","/csharp/aspnet/payments/monobank-acquiring","01.csharp/11.aspnet/08.payments/06.monobank-acquiring",{"title":1088,"path":1089,"stem":1090},"Інтеграція Stripe","/csharp/aspnet/payments/stripe-integration","01.csharp/11.aspnet/08.payments/07.stripe-integration",{"title":1092,"path":1093,"stem":1094},"Webhooks — глибоке занурення","/csharp/aspnet/payments/webhooks-deep-dive","01.csharp/11.aspnet/08.payments/08.webhooks-deep-dive",{"title":1096,"path":1097,"stem":1098},"Підписки та рекурентні платежі","/csharp/aspnet/payments/subscriptions-recurring","01.csharp/11.aspnet/08.payments/09.subscriptions-recurring",{"title":1100,"path":1101,"stem":1102},"Повернення коштів та диспути","/csharp/aspnet/payments/refunds-disputes","01.csharp/11.aspnet/08.payments/10.refunds-disputes",{"title":1104,"path":1105,"stem":1106},"Тестування платіжних інтеграцій","/csharp/aspnet/payments/testing-payments","01.csharp/11.aspnet/08.payments/11.testing-payments",{"title":1108,"path":1109,"stem":1110},"Чекліст виходу в Production","/csharp/aspnet/payments/production-checklist","01.csharp/11.aspnet/08.payments/12.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","/csharp/aspnet/libraries","01.csharp/11.aspnet/09.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","/csharp/aspnet/libraries/fluent-validation","01.csharp/11.aspnet/09.libraries/01.fluent-validation",{"title":1135,"path":1136,"stem":1137},"Маппінг об","/csharp/aspnet/libraries/mapster","01.csharp/11.aspnet/09.libraries/02.mapster",{"title":1139,"path":1140,"stem":1141},"Обробка помилок з ErrorOr та Result Pattern в ASP.NET Core","/csharp/aspnet/libraries/erroror-result-pattern","01.csharp/11.aspnet/09.libraries/03.erroror-result-pattern",{"title":1143,"path":1144,"stem":1145},"Структуроване логування з Serilog в ASP.NET Core","/csharp/aspnet/libraries/serilog","01.csharp/11.aspnet/09.libraries/04.serilog",{"title":1147,"path":1148,"stem":1149},"CQRS та Mediator з MediatR в ASP.NET Core","/csharp/aspnet/libraries/mediatr","01.csharp/11.aspnet/09.libraries/05.mediatr",{"title":1151,"path":1152,"stem":1153},"Відмовостійкість з Polly в ASP.NET Core","/csharp/aspnet/libraries/polly","01.csharp/11.aspnet/09.libraries/06.polly",{"title":1155,"path":1156,"stem":1157},"Health Checks в ASP.NET Core","/csharp/aspnet/libraries/health-checks","01.csharp/11.aspnet/09.libraries/07.health-checks",{"title":1159,"path":1160,"stem":1161},"Feature Management та Feature Flags в ASP.NET Core","/csharp/aspnet/libraries/feature-management","01.csharp/11.aspnet/09.libraries/08.feature-management",{"title":1163,"path":1164,"stem":1165},"Відправка Email з FluentEmail в ASP.NET Core","/csharp/aspnet/libraries/fluent-email","01.csharp/11.aspnet/09.libraries/09.fluent-email",{"title":1167,"path":1168,"stem":1169},"Генерація PDF з QuestPDF в ASP.NET Core","/csharp/aspnet/libraries/quest-pdf","01.csharp/11.aspnet/09.libraries/10.quest-pdf",{"title":1171,"path":1172,"stem":1173},"Генерація тестових даних з Bogus в ASP.NET Core","/csharp/aspnet/libraries/bogus","01.csharp/11.aspnet/09.libraries/11.bogus",{"title":1175,"path":1176,"stem":1177},"Humanizer та Guard Clauses в ASP.NET Core","/csharp/aspnet/libraries/humanizer-guard","01.csharp/11.aspnet/09.libraries/12.humanizer-guard",{"title":1179,"path":1180,"stem":1181},"План модуля 10.libraries — Популярні бібліотеки ASP.NET","/csharp/aspnet/libraries/plan","01.csharp/11.aspnet/09.libraries/plan",{"title":1183,"icon":1184,"path":1185,"stem":1186,"children":1187,"page":59},"Razor Pages","i-lucide-layout-template","/csharp/aspnet/razor-pages","01.csharp/11.aspnet/10.razor-pages",[1188,1192,1196,1200,1204,1208],{"title":1189,"path":1190,"stem":1191},"Від Minimal API до Razor Pages: концептуальний перехід","/csharp/aspnet/razor-pages/from-minimal-api","01.csharp/11.aspnet/10.razor-pages/01.from-minimal-api",{"title":1193,"path":1194,"stem":1195},"PageModel: логіка сторінки Razor Pages","/csharp/aspnet/razor-pages/page-model","01.csharp/11.aspnet/10.razor-pages/02.page-model",{"title":1197,"path":1198,"stem":1199},"Razor синтаксис: шаблонізатор у .cshtml","/csharp/aspnet/razor-pages/razor-syntax","01.csharp/11.aspnet/10.razor-pages/03.razor-syntax",{"title":1201,"path":1202,"stem":1203},"Tag Helpers: типізований HTML","/csharp/aspnet/razor-pages/tag-helpers","01.csharp/11.aspnet/10.razor-pages/04.tag-helpers",{"title":1205,"path":1206,"stem":1207},"Форми і валідація: повний цикл обробки даних","/csharp/aspnet/razor-pages/forms-validation","01.csharp/11.aspnet/10.razor-pages/05.forms-validation",{"title":1209,"path":1210,"stem":1211},"Практичний проєкт: TaskManager на Razor Pages","/csharp/aspnet/razor-pages/project-task-manager","01.csharp/11.aspnet/10.razor-pages/06.project-task-manager",{"title":1213,"path":1214,"stem":1215,"children":1216,"page":59},"ASP.NET Core MVC","/csharp/aspnet/mvc","01.csharp/11.aspnet/11.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","/csharp/aspnet/mvc/mvc-pattern","01.csharp/11.aspnet/11.mvc/01.mvc-pattern",{"title":1222,"path":1223,"stem":1224},"Від Razor Pages до MVC: концептуальний перехід","/csharp/aspnet/mvc/from-razor-pages","01.csharp/11.aspnet/11.mvc/02.from-razor-pages",{"title":1226,"path":1227,"stem":1228},"Controllers та Actions: серце MVC","/csharp/aspnet/mvc/controllers-actions","01.csharp/11.aspnet/11.mvc/03.controllers-actions",{"title":1230,"path":1231,"stem":1232},"Маршрутизація в MVC: Convention vs Attribute Routing","/csharp/aspnet/mvc/routing-mvc","01.csharp/11.aspnet/11.mvc/04.routing-mvc",{"title":1234,"path":1235,"stem":1236},"Model Binding: від HTTP до C#","/csharp/aspnet/mvc/model-binding","01.csharp/11.aspnet/11.mvc/05.model-binding",{"title":1238,"path":1239,"stem":1240},"Views, ViewData, ViewBag, TempData і ViewModel","/csharp/aspnet/mvc/views-viewdata-tempdata","01.csharp/11.aspnet/11.mvc/06.views-viewdata-tempdata",{"title":1242,"path":1243,"stem":1244},"Filters: аспектно-орієнтоване програмування в MVC","/csharp/aspnet/mvc/filters","01.csharp/11.aspnet/11.mvc/07.filters",{"title":1246,"path":1247,"stem":1248},"Areas: структурування великих застосунків","/csharp/aspnet/mvc/areas","01.csharp/11.aspnet/11.mvc/08.areas",{"title":1250,"path":1251,"stem":1252},"View Components: повторювані незалежні блоки UI","/csharp/aspnet/mvc/view-components","01.csharp/11.aspnet/11.mvc/09.view-components",{"title":1254,"path":1255,"stem":1256},"Display та Editor Templates","/csharp/aspnet/mvc/display-editor-templates","01.csharp/11.aspnet/11.mvc/10.display-editor-templates",{"title":1258,"path":1259,"stem":1260},"Валідація: IValidatableObject та FluentValidation","/csharp/aspnet/mvc/validation-advanced","01.csharp/11.aspnet/11.mvc/11.validation-advanced",{"title":1262,"path":1263,"stem":1264},"HTMX: інтерактивність через HTML-атрибути","/csharp/aspnet/mvc/htmx","01.csharp/11.aspnet/11.mvc/12.htmx",{"title":1266,"path":1267,"stem":1268},"HTMX у ASP.NET Core MVC: серверна інтеграція","/csharp/aspnet/mvc/ajax-htmx-mvc","01.csharp/11.aspnet/11.mvc/13.ajax-htmx-mvc",{"title":1270,"path":1271,"stem":1272},"Практичний проєкт: Каталог товарів з HTMX","/csharp/aspnet/mvc/htmx-project","01.csharp/11.aspnet/11.mvc/14.htmx-project",{"title":1274,"path":1275,"stem":1276},"Завантаження та обробка файлів","/csharp/aspnet/mvc/file-upload","01.csharp/11.aspnet/11.mvc/15.file-upload",{"title":1278,"path":1279,"stem":1280},"Глобалізація та Локалізація MVC","/csharp/aspnet/mvc/globalization-localization","01.csharp/11.aspnet/11.mvc/16.globalization-localization",{"title":1282,"path":1283,"stem":1284},"Підсумковий проєкт: Блог-платформа","/csharp/aspnet/mvc/mvc-project","01.csharp/11.aspnet/11.mvc/17.mvc-project",{"title":1286,"path":1287,"stem":1288},"План курсу: ASP.NET Core MVC","/csharp/aspnet/mvc/plan","01.csharp/11.aspnet/11.mvc/plan",{"title":1290,"path":1291,"stem":1292,"children":1293,"page":59},"Web Api","/csharp/aspnet/web-api","01.csharp/11.aspnet/12.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","/csharp/aspnet/web-api/from-minimal-api-to-controllers","01.csharp/11.aspnet/12.web-api/01.from-minimal-api-to-controllers",{"title":1299,"path":1300,"stem":1301},"ControllerBase, ActionResult\u003CT> та Response Types","/csharp/aspnet/web-api/controller-base-actionresult","01.csharp/11.aspnet/12.web-api/02.controller-base-actionresult",{"title":1303,"path":1304,"stem":1305},"Content Negotiation - JSON, XML та власні форматери","/csharp/aspnet/web-api/content-negotiation","01.csharp/11.aspnet/12.web-api/03.content-negotiation",{"title":1307,"path":1308,"stem":1309},"Версіонування API","/csharp/aspnet/web-api/api-versioning","01.csharp/11.aspnet/12.web-api/04.api-versioning",{"title":1311,"path":1312,"stem":1313},"ProblemDetails та структурована обробка помилок","/csharp/aspnet/web-api/problemdetails-error-handling","01.csharp/11.aspnet/12.web-api/05.problemdetails-error-handling",{"title":1315,"path":1316,"stem":1317},"Фільтри у Web API контексті","/csharp/aspnet/web-api/filters-for-api","01.csharp/11.aspnet/12.web-api/06.filters-for-api",{"title":1319,"path":1320,"stem":1321},"Пагінація, фільтрація та сортування","/csharp/aspnet/web-api/pagination-filtering-sorting","01.csharp/11.aspnet/12.web-api/07.pagination-filtering-sorting",{"title":1323,"path":1324,"stem":1325},"HATEOAS та Resource Expansion","/csharp/aspnet/web-api/hateoas-resource-expansion","01.csharp/11.aspnet/12.web-api/08.hateoas-resource-expansion",{"title":1327,"path":1328,"stem":1329},"Гібридна архітектура - Minimal API + Controllers","/csharp/aspnet/web-api/minimal-api-vs-controllers-hybrid","01.csharp/11.aspnet/12.web-api/09.minimal-api-vs-controllers-hybrid",{"title":1331,"path":1332,"stem":1333},"Документація API - Swashbuckle, NSwag та генерація клієнтів","/csharp/aspnet/web-api/api-documentation-generation","01.csharp/11.aspnet/12.web-api/10.api-documentation-generation",{"title":1335,"path":1336,"stem":1337},"Health Checks та моніторинг API","/csharp/aspnet/web-api/health-checks-monitoring","01.csharp/11.aspnet/12.web-api/11.health-checks-monitoring",{"title":1339,"path":1340,"stem":1341},"Підсумковий проєкт - Production-Ready REST API","/csharp/aspnet/web-api/web-api-project","01.csharp/11.aspnet/12.web-api/12.web-api-project",{"title":1343,"path":1344,"stem":1345},"План курсу: ASP.NET Core Web API (Controllers)","/csharp/aspnet/web-api/plan","01.csharp/11.aspnet/12.web-api/plan",{"title":1347,"icon":1348,"path":1349,"stem":1350,"children":1351,"page":59},"Desktop UI","i-lucide-app-window","/csharp/desktop-ui","01.csharp/12.desktop-ui",[1352,1356,1360,1364,1368,1372,1376,1380,1384,1388,1392,1396,1400,1404,1408,1412,1416,1420,1424,1428,1432,1436,1440,1444,1448,1452,1456,1460,1464,1468,1472,1476,1480,1484,1488,1492,1496,1500,1504,1508,1512,1516,1520,1524,1528,1532,1536,1540,1544,1548,1552,1556,1560,1564,1568,1572,1576,1580,1584,1588,1592,1596,1600,1604,1608,1612,1616,1620,1624,1628,1632],{"title":1353,"path":1354,"stem":1355},"Що таке десктопна розробка?","/csharp/desktop-ui/what-is-desktop-dev","01.csharp/12.desktop-ui/01.what-is-desktop-dev",{"title":1357,"path":1358,"stem":1359},"Архітектура WPF — як влаштований графічний інтерфейс","/csharp/desktop-ui/wpf-architecture","01.csharp/12.desktop-ui/02.wpf-architecture",{"title":1361,"path":1362,"stem":1363},"Перший WPF-проєкт — від нуля до вікна","/csharp/desktop-ui/first-wpf-app","01.csharp/12.desktop-ui/03.first-wpf-app",{"title":1365,"path":1366,"stem":1367},"Перший Avalonia-проєкт: WPF для всіх платформ","/csharp/desktop-ui/03a.first-avalonia-app","01.csharp/12.desktop-ui/03a.first-avalonia-app",{"title":1369,"path":1370,"stem":1371},"XAML: декларативний інтерфейс","/csharp/desktop-ui/xaml-basics","01.csharp/12.desktop-ui/04.xaml-basics",{"title":1373,"path":1374,"stem":1375},"Fluent UI у WPF — сучасний дизайн Windows 11","/csharp/desktop-ui/04a.wpf-fluent-ui","01.csharp/12.desktop-ui/04a.wpf-fluent-ui",{"title":1377,"path":1378,"stem":1379},"WPF UI — сучасна бібліотека Fluent контролів","/csharp/desktop-ui/04b.wpf-ui-library","01.csharp/12.desktop-ui/04b.wpf-ui-library",{"title":1381,"path":1382,"stem":1383},"HandyControl — велика бібліотека UI контролів для WPF","/csharp/desktop-ui/04c.handycontrol-library","01.csharp/12.desktop-ui/04c.handycontrol-library",{"title":1385,"path":1386,"stem":1387},"Простори імен та ресурси XAML","/csharp/desktop-ui/xaml-namespaces-resources","01.csharp/12.desktop-ui/05.xaml-namespaces-resources",{"title":1389,"path":1390,"stem":1391},"XAML в Avalonia: ключові відмінності від WPF","/csharp/desktop-ui/05a.avalonia-xaml-differences","01.csharp/12.desktop-ui/05a.avalonia-xaml-differences",{"title":1393,"path":1394,"stem":1395},"Розширення розмітки XAML (Markup Extensions)","/csharp/desktop-ui/xaml-markup-extensions","01.csharp/12.desktop-ui/06.xaml-markup-extensions",{"title":1397,"path":1398,"stem":1399},"Панелі Layout: StackPanel, WrapPanel, DockPanel","/csharp/desktop-ui/layout-panels-part1","01.csharp/12.desktop-ui/07.layout-panels-part1",{"title":1401,"path":1402,"stem":1403},"Grid, Canvas, UniformGrid","/csharp/desktop-ui/layout-panels-part2","01.csharp/12.desktop-ui/07.layout-panels-part2",{"title":1405,"path":1406,"stem":1407},"Просунуті техніки Layout","/csharp/desktop-ui/layout-advanced","01.csharp/12.desktop-ui/08.layout-advanced",{"title":1409,"path":1410,"stem":1411},"Адаптивний Layout та найкращі практики","/csharp/desktop-ui/layout-responsive","01.csharp/12.desktop-ui/09.layout-responsive",{"title":1413,"path":1414,"stem":1415},"Layout в Avalonia: відмінності та нові можливості","/csharp/desktop-ui/09a.layout-avalonia","01.csharp/12.desktop-ui/09a.layout-avalonia",{"title":1417,"path":1418,"stem":1419},"Button, Image, ProgressBar та інші базові контроли","/csharp/desktop-ui/basic-controls","01.csharp/12.desktop-ui/10.basic-controls",{"title":1421,"path":1422,"stem":1423},"Контроли в Avalonia: відмінності від WPF","/csharp/desktop-ui/10a.controls-avalonia","01.csharp/12.desktop-ui/10a.controls-avalonia",{"title":1425,"path":1426,"stem":1427},"Текстові контроли — TextBlock, TextBox, RichTextBox","/csharp/desktop-ui/text-controls","01.csharp/12.desktop-ui/11.text-controls",{"title":1429,"path":1430,"stem":1431},"Контроли вибору — CheckBox, RadioButton, ComboBox, ListBox, DatePicker","/csharp/desktop-ui/selection-controls","01.csharp/12.desktop-ui/12.selection-controls",{"title":1433,"path":1434,"stem":1435},"Content Model — GroupBox, Expander, TabControl, StatusBar","/csharp/desktop-ui/content-controls","01.csharp/12.desktop-ui/13.content-controls",{"title":1437,"path":1438,"stem":1439},"UI/UX принципи десктопних застосунків","/csharp/desktop-ui/13a.ui-ux-principles","01.csharp/12.desktop-ui/13a.ui-ux-principles",{"title":1441,"path":1442,"stem":1443},"Dependency Properties — Концепція та Value Resolution","/csharp/desktop-ui/dependency-properties-part1","01.csharp/12.desktop-ui/14.dependency-properties-part1",{"title":1445,"path":1446,"stem":1447},"Avalonia Property System — StyledProperty та DirectProperty","/csharp/desktop-ui/14a.avalonia-property-system","01.csharp/12.desktop-ui/14a.avalonia-property-system",{"title":1449,"path":1450,"stem":1451},"Attached Properties — Властивості без меж","/csharp/desktop-ui/attached-properties","01.csharp/12.desktop-ui/15.attached-properties",{"title":1453,"path":1454,"stem":1455},"Routed Events — Маршрутизація подій у WPF","/csharp/desktop-ui/routed-events","01.csharp/12.desktop-ui/16.routed-events",{"title":1457,"path":1458,"stem":1459},"Data Binding — Від Code-Behind до Декларативності","/csharp/desktop-ui/data-binding-basics-part1","01.csharp/12.desktop-ui/17.data-binding-basics-part1",{"title":1461,"path":1462,"stem":1463},"INotifyPropertyChanged — Живе оновлення UI","/csharp/desktop-ui/data-binding-basics-part2","01.csharp/12.desktop-ui/17.data-binding-basics-part2",{"title":1465,"path":1466,"stem":1467},"Compiled Bindings в Avalonia — Безпека на етапі компіляції","/csharp/desktop-ui/17a.avalonia-compiled-bindings","01.csharp/12.desktop-ui/17a.avalonia-compiled-bindings",{"title":1469,"path":1470,"stem":1471},"Просунутий Data Binding — ElementName, RelativeSource, MultiBinding","/csharp/desktop-ui/data-binding-advanced","01.csharp/12.desktop-ui/18.data-binding-advanced",{"title":1473,"path":1474,"stem":1475},"Value Converters — Перетворення типів даних у Data Binding","/csharp/desktop-ui/value-converters","01.csharp/12.desktop-ui/19.value-converters",{"title":1477,"path":1478,"stem":1479},"Data Templates — Візуалізація об'єктів у WPF","/csharp/desktop-ui/data-templates","01.csharp/12.desktop-ui/20.data-templates",{"title":1481,"path":1482,"stem":1483},"Collections Binding Part 1 — ObservableCollection та ItemsControl","/csharp/desktop-ui/collections-binding-part1","01.csharp/12.desktop-ui/21.collections-binding-part1",{"title":1485,"path":1486,"stem":1487},"Collections Binding Part 2 — ICollectionView, Filtering, Sorting та Virtualization","/csharp/desktop-ui/collections-binding-part2","01.csharp/12.desktop-ui/21.collections-binding-part2",{"title":1489,"path":1490,"stem":1491},"MVVM Pattern — Від Spaghetti Code до архітектури","/csharp/desktop-ui/mvvm-pattern","01.csharp/12.desktop-ui/22.mvvm-pattern",{"title":1493,"path":1494,"stem":1495},"ViewModel Implementation — Від BaseViewModel до валідації","/csharp/desktop-ui/viewmodel-implementation","01.csharp/12.desktop-ui/23.viewmodel-implementation",{"title":1497,"path":1498,"stem":1499},"Commands — Від event handlers до декларативних команд","/csharp/desktop-ui/commands","01.csharp/12.desktop-ui/24.commands",{"title":1501,"path":1502,"stem":1503},"MVVM Toolkit — MVVM без boilerplate через Source Generators","/csharp/desktop-ui/mvvm-toolkit","01.csharp/12.desktop-ui/25.mvvm-toolkit",{"title":1505,"path":1506,"stem":1507},"Messenger Pattern — Комунікація між ViewModel без прямих посилань","/csharp/desktop-ui/messenger-pattern","01.csharp/12.desktop-ui/26.messenger-pattern",{"title":1509,"path":1510,"stem":1511},"Стилі WPF — CSS для десктопу","/csharp/desktop-ui/styles-basics","01.csharp/12.desktop-ui/27.styles-basics",{"title":1513,"path":1514,"stem":1515},"CSS-like стилі Avalonia","/csharp/desktop-ui/27a.avalonia-css-styling","01.csharp/12.desktop-ui/27a.avalonia-css-styling",{"title":1517,"path":1518,"stem":1519},"Control Templates — Частина 1. Концепція та TemplateBinding","/csharp/desktop-ui/control-templates-part1","01.csharp/12.desktop-ui/28.control-templates-part1",{"title":1521,"path":1522,"stem":1523},"Control Templates — Частина 2. Named Parts та ContentPresenter","/csharp/desktop-ui/control-templates-part2","01.csharp/12.desktop-ui/28.control-templates-part2",{"title":1525,"path":1526,"stem":1527},"Control Themes в Avalonia — нова ера стилізації","/csharp/desktop-ui/28a.avalonia-control-themes","01.csharp/12.desktop-ui/28a.avalonia-control-themes",{"title":1529,"path":1530,"stem":1531},"Triggers та Visual State Manager у WPF","/csharp/desktop-ui/triggers-visual-states","01.csharp/12.desktop-ui/29.triggers-visual-states",{"title":1533,"path":1534,"stem":1535},"Pseudo-classes в Avalonia — замість WPF Triggers","/csharp/desktop-ui/29a.avalonia-pseudo-classes","01.csharp/12.desktop-ui/29a.avalonia-pseudo-classes",{"title":1537,"path":1538,"stem":1539},"Теми та ресурсні словники у WPF","/csharp/desktop-ui/resources-themes","01.csharp/12.desktop-ui/30.resources-themes",{"title":1541,"path":1542,"stem":1543},"Avalonia Themes — Fluent Design та система тематизації","/csharp/desktop-ui/30a.avalonia-themes-fluent","01.csharp/12.desktop-ui/30a.avalonia-themes-fluent",{"title":1545,"path":1546,"stem":1547},"Контроли колекцій — глибоке занурення","/csharp/desktop-ui/collection-controls","01.csharp/12.desktop-ui/31.collection-controls",{"title":1549,"path":1550,"stem":1551},"DataGrid — колонки та базове відображення","/csharp/desktop-ui/datagrid-part1","01.csharp/12.desktop-ui/32.datagrid-part1",{"title":1553,"path":1554,"stem":1555},"DataGrid — сортування, фільтрація, редагування","/csharp/desktop-ui/datagrid-part2","01.csharp/12.desktop-ui/32.datagrid-part2",{"title":1557,"path":1558,"stem":1559},"TreeView та GridView","/csharp/desktop-ui/treeview-listview","01.csharp/12.desktop-ui/33.treeview-listview",{"title":1561,"path":1562,"stem":1563},"Меню, Toolbar, ContextMenu, StatusBar","/csharp/desktop-ui/menus-toolbars","01.csharp/12.desktop-ui/34.menus-toolbars",{"title":1565,"path":1566,"stem":1567},"Навігація та керування вікнами. Частина 1: вікна та сторінки","/csharp/desktop-ui/navigation-windows-part1","01.csharp/12.desktop-ui/35.navigation-windows-part1",{"title":1569,"path":1570,"stem":1571},"Навігація та керування вікнами. Частина 2: MVVM-навігація","/csharp/desktop-ui/navigation-windows-part2","01.csharp/12.desktop-ui/35.navigation-windows-part2",{"title":1573,"path":1574,"stem":1575},"Avalonia — Навігація та діалоги","/csharp/desktop-ui/35a.avalonia-navigation-dialogs","01.csharp/12.desktop-ui/35a.avalonia-navigation-dialogs",{"title":1577,"path":1578,"stem":1579},"Діалоги та File Pickers у WPF","/csharp/desktop-ui/dialogs-file-pickers","01.csharp/12.desktop-ui/36.dialogs-file-pickers",{"title":1581,"path":1582,"stem":1583},"UserControl: компонентний підхід у WPF","/csharp/desktop-ui/user-controls","01.csharp/12.desktop-ui/37.user-controls",{"title":1585,"path":1586,"stem":1587},"Custom Controls: Lookless Controls у WPF","/csharp/desktop-ui/custom-controls","01.csharp/12.desktop-ui/38.custom-controls",{"title":1589,"path":1590,"stem":1591},"Avalonia TemplatedControl — Lookless Controls","/csharp/desktop-ui/38a.avalonia-templated-controls","01.csharp/12.desktop-ui/38a.avalonia-templated-controls",{"title":1593,"path":1594,"stem":1595},"Анімації у WPF: Storyboard та Easing Functions","/csharp/desktop-ui/animations-transitions","01.csharp/12.desktop-ui/39.animations-transitions",{"title":1597,"path":1598,"stem":1599},"Анімації в Avalonia","/csharp/desktop-ui/39a.avalonia-animations","01.csharp/12.desktop-ui/39a.avalonia-animations",{"title":1601,"path":1602,"stem":1603},"2D Графіка та Мультимедіа у WPF","/csharp/desktop-ui/media-graphics","01.csharp/12.desktop-ui/40.media-graphics",{"title":1605,"path":1606,"stem":1607},"Dependency Injection у WPF та Avalonia","/csharp/desktop-ui/di-integration","01.csharp/12.desktop-ui/41.di-integration",{"title":1609,"path":1610,"stem":1611},"SQLite та EF Core у десктопних додатках","/csharp/desktop-ui/data-persistence-part1","01.csharp/12.desktop-ui/42.data-persistence-part1",{"title":1613,"path":1614,"stem":1615},"Repository Pattern та Unit of Work","/csharp/desktop-ui/data-persistence-part2","01.csharp/12.desktop-ui/43.data-persistence-part2",{"title":1617,"path":1618,"stem":1619},"Тестування ViewModels","/csharp/desktop-ui/viewmodel-testing","01.csharp/12.desktop-ui/44.viewmodel-testing",{"title":1621,"path":1622,"stem":1623},"Avalonia Headless Testing — тестування UI без вікон","/csharp/desktop-ui/44a.avalonia-headless-testing","01.csharp/12.desktop-ui/44a.avalonia-headless-testing",{"title":1625,"path":1626,"stem":1627},"Кросплатформна розробка з Avalonia","/csharp/desktop-ui/avalonia-cross-platform","01.csharp/12.desktop-ui/45.avalonia-cross-platform",{"title":1629,"path":1630,"stem":1631},"Пакування та розгортання Avalonia додатків","/csharp/desktop-ui/avalonia-packaging-deployment","01.csharp/12.desktop-ui/46.avalonia-packaging-deployment",{"title":1633,"path":1634,"stem":1635},"Розгортання WPF застосунків","/csharp/desktop-ui/wpf-packaging-deployment","01.csharp/12.desktop-ui/47.wpf-packaging-deployment",{"title":1637,"path":1638,"stem":1639},"C# & .NET: The Ultimate Roadmap","/csharp/roadmap","01.csharp/roadmap",{"title":1641,"icon":1642,"path":1643,"stem":1644,"children":1645,"page":59},"C++","i-devicon-cplusplus","/cpp","02.cpp",[1646,1650,1654,1658,1662,1666,1670,1674,1678,1681,1685,1689,1693,1697,1701,1705,1709,1713,1717,1721,1725,1729,1733,1737,1741,1745,1749,1753,1757,1761],{"title":1647,"path":1648,"stem":1649},"Вступ у програмування та алгоритми","/cpp/intro-algorithms","02.cpp/01.intro-algorithms",{"title":1651,"path":1652,"stem":1653},"Code Style: угоди про оформлення коду","/cpp/code-style","02.cpp/02.code-style",{"title":1655,"path":1656,"stem":1657},"Середовище розробки та перший 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типу void","/cpp/void-pointers","02.cpp/20.void-pointers",{"title":1726,"path":1727,"stem":1728},"Вказівники на вказівники","/cpp/pointers-to-pointers","02.cpp/21.pointers-to-pointers",{"title":1730,"path":1731,"stem":1732},"Оператор доступу до членів через вказівник (->)","/cpp/member-access-operator","02.cpp/22.member-access-operator",{"title":1734,"path":1735,"stem":1736},"Цикл for-each (Range-based for)","/cpp/foreach-loop","02.cpp/23.foreach-loop",{"title":1738,"path":1739,"stem":1740},"Вказівники на функції","/cpp/function-pointers","02.cpp/24.function-pointers",{"title":1742,"path":1743,"stem":1744},"Лямбда-вирази","/cpp/lambdas","02.cpp/25.lambdas",{"title":1746,"path":1747,"stem":1748},"Лямбда-захоплення","/cpp/lambda-captures","02.cpp/26.lambda-captures",{"title":1750,"path":1751,"stem":1752},"Еліпсис","/cpp/ellipsis","02.cpp/27.ellipsis",{"title":1754,"path":1755,"stem":1756},"Аргументи командного рядка","/cpp/command-line-arguments","02.cpp/28.command-line-arguments",{"title":1758,"path":1759,"stem":1760},"Перерахування (enum)","/cpp/enum","02.cpp/29.enum",{"title":1762,"path":1763,"stem":1764},"План навчання: Курс C++ — Продовження (Статті 29–60+)","/cpp/curriculum-plan","02.cpp/curriculum-plan",{"title":1766,"icon":1767,"path":1768,"stem":1769,"children":1770,"page":59},"JavaScript","i-devicon-javascript","/javascript","03.javascript",[1771,1797,1851,1873,2177,2215],{"title":1772,"icon":1773,"path":1774,"stem":1775,"children":1776,"page":59},"Events","i-lucide-mouse-pointer-click","/javascript/events","03.javascript/01.events",[1777,1781,1785,1789,1793],{"title":1778,"path":1779,"stem":1780},"Вступ до подій браузера","/javascript/events/intro","03.javascript/01.events/01.intro",{"title":1782,"path":1783,"stem":1784},"Бульбашковий механізм (Bubbling) та занурення (Capturing)","/javascript/events/bubbling-capturing","03.javascript/01.events/02.bubbling-capturing",{"title":1786,"path":1787,"stem":1788},"Делегування подій (Event Delegation)","/javascript/events/delegate-events","03.javascript/01.events/03.delegate-events",{"title":1790,"path":1791,"stem":1792},"Типові дії браузера та preventDefault()","/javascript/events/prevent-default","03.javascript/01.events/04.prevent-default",{"title":1794,"path":1795,"stem":1796},"Запуск користувацьких подій (Custom Events)","/javascript/events/custom-events","03.javascript/01.events/05.custom-events",{"title":1798,"icon":1799,"path":1800,"stem":1801,"children":1802,"page":59},"Network","i-lucide-globe","/javascript/network","03.javascript/02.network",[1803,1807,1811,1815,1819,1823,1827,1831,1835,1839,1843,1847],{"title":1804,"path":1805,"stem":1806},"Fetch API - Сучасний підхід до HTTP-запитів","/javascript/network/01-fetch-api","03.javascript/02.network/01-fetch-api",{"title":1808,"path":1809,"stem":1810},"FormData - Робота з формами та файлами","/javascript/network/02-formdata","03.javascript/02.network/02-formdata",{"title":1812,"path":1813,"stem":1814},"Відстеження прогресу завантаження","/javascript/network/03-download-progress","03.javascript/02.network/03-download-progress",{"title":1816,"path":1817,"stem":1818},"Переривання fetch-запитів","/javascript/network/04-abort-requests","03.javascript/02.network/04-abort-requests",{"title":1820,"path":1821,"stem":1822},"CORS - Запити між різними джерелами","/javascript/network/05-cors","03.javascript/02.network/05-cors",{"title":1824,"path":1825,"stem":1826},"Fetch API - Повний довідник опцій","/javascript/network/06-fetch-options","03.javascript/02.network/06-fetch-options",{"title":1828,"path":1829,"stem":1830},"URL Objects - Робота з посиланнями","/javascript/network/07-url-objects","03.javascript/02.network/07-url-objects",{"title":1832,"path":1833,"stem":1834},"XMLHttpRequest - AJAX та низькорівневі запити","/javascript/network/08-xmlhttprequest","03.javascript/02.network/08-xmlhttprequest",{"title":1836,"path":1837,"stem":1838},"Відновлюване завантаження файлів","/javascript/network/09-resumable-upload","03.javascript/02.network/09-resumable-upload",{"title":1840,"path":1841,"stem":1842},"Cookies, document.cookie та світ після \"Cookiepocalypse\"","/javascript/network/10-cookies","03.javascript/02.network/10-cookies",{"title":1844,"path":1845,"stem":1846},"js-cookie: Керування Cookies без Болю","/javascript/network/11-js-cookie","03.javascript/02.network/11-js-cookie",{"title":1848,"path":1849,"stem":1850},"Axios: Потужний HTTP-клієнт для JavaScript","/javascript/network/12-axios","03.javascript/02.network/12-axios",{"title":1852,"icon":1853,"path":1854,"stem":1855,"children":1856,"page":59},"Bom","i-lucide-monitor","/javascript/bom","03.javascript/03.bom",[1857,1861,1865,1869],{"title":1858,"path":1859,"stem":1860},"LocalStorage, SessionStorage та patterns збереження даних","/javascript/bom/01-localstorage","03.javascript/03.bom/01-localstorage",{"title":1862,"path":1863,"stem":1864},"Location Object - Керування адресою сторінки","/javascript/bom/02-location-object","03.javascript/03.bom/02-location-object",{"title":1866,"path":1867,"stem":1868},"History API - Керування історією браузера","/javascript/bom/03-history-api","03.javascript/03.bom/03-history-api",{"title":1870,"path":1871,"stem":1872},"Navigator Object - Ідентифікація та Можливості Пристрою","/javascript/bom/04-navigator-object","03.javascript/03.bom/04-navigator-object",{"title":1874,"icon":1875,"path":1876,"stem":1877,"children":1878},"React","i-devicon-react","/javascript/react","03.javascript/04.react/index",[1879,1880,1884,1888,1892,1896,1959,1994,2146],{"title":1874,"path":1876,"stem":1877},{"title":1881,"path":1882,"stem":1883},"Робота з Формами в React","/javascript/react/react-forms","03.javascript/04.react/01.react-forms",{"title":1885,"path":1886,"stem":1887},"React Hook Form: Професійна Робота з Формами","/javascript/react/react-hook-form","03.javascript/04.react/02.react-hook-form",{"title":1889,"path":1890,"stem":1891},"React Hook Form: Глибоке Розуміння Архітектури та Оптимізації","/javascript/react/react-hook-form-new","03.javascript/04.react/02.react-hook-form-new",{"title":1893,"path":1894,"stem":1895},"Axios та React: Професійна Архітектура Запитів","/javascript/react/data-fetching-axios","03.javascript/04.react/03.data-fetching-axios",{"title":1897,"icon":132,"path":1898,"stem":1899,"children":1900},"Tanstack Query","/javascript/react/tanstack-query","03.javascript/04.react/04.tanstack-query/index",[1901,1903,1907,1911,1915,1919,1923,1927,1931,1935,1939,1943,1947,1951,1955],{"title":1902,"path":1898,"stem":1899},"TanStack Query: Майстерність Керування Станом Сервера",{"title":1904,"path":1905,"stem":1906},"Парадигма Server State: Чому useEffect недостатньо","/javascript/react/tanstack-query/server-state-paradigm","03.javascript/04.react/04.tanstack-query/01.server-state-paradigm",{"title":1908,"path":1909,"stem":1910},"Встановлення та Налаштування: Фундамент","/javascript/react/tanstack-query/installation-and-devtools","03.javascript/04.react/04.tanstack-query/02.installation-and-devtools",{"title":1912,"path":1913,"stem":1914},"Основи Запитів та Магія Ключів","/javascript/react/tanstack-query/query-basics-and-keys","03.javascript/04.react/04.tanstack-query/03.query-basics-and-keys",{"title":1916,"path":1917,"stem":1918},"Синхронізація Даних: Життєвий Цикл Запиту","/javascript/react/tanstack-query/data-synchronization","03.javascript/04.react/04.tanstack-query/04.data-synchronization",{"title":1920,"path":1921,"stem":1922},"Мутації та Інвалідація: Зміна Даних","/javascript/react/tanstack-query/mutations-and-invalidation","03.javascript/04.react/04.tanstack-query/05.mutations-and-invalidation",{"title":1924,"path":1925,"stem":1926},"Оптимістичні Оновлення: Швидше за Світло","/javascript/react/tanstack-query/optimistic-updates","03.javascript/04.react/04.tanstack-query/06.optimistic-updates",{"title":1928,"path":1929,"stem":1930},"Пагінація та Infinite Scroll","/javascript/react/tanstack-query/pagination-and-load-more","03.javascript/04.react/04.tanstack-query/07.pagination-and-load-more",{"title":1932,"path":1933,"stem":1934},"Просунуті Патерни та Оптимізація","/javascript/react/tanstack-query/advanced-patterns","03.javascript/04.react/04.tanstack-query/08.advanced-patterns",{"title":1936,"path":1937,"stem":1938},"Архітектура та Best Practices","/javascript/react/tanstack-query/architecture-and-best-practices","03.javascript/04.react/04.tanstack-query/09.architecture-and-best-practices",{"title":1940,"path":1941,"stem":1942},"Server-Side Rendering (SSR) та Гідратація","/javascript/react/tanstack-query/server-side-rendering","03.javascript/04.react/04.tanstack-query/10.server-side-rendering",{"title":1944,"path":1945,"stem":1946},"Стратегії Тестування","/javascript/react/tanstack-query/testing-strategies","03.javascript/04.react/04.tanstack-query/11.testing-strategies",{"title":1948,"path":1949,"stem":1950},"Аутентифікація та Обробка Помилок","/javascript/react/tanstack-query/authentication-and-errors","03.javascript/04.react/04.tanstack-query/12.authentication-and-errors",{"title":1952,"path":1953,"stem":1954},"React Suspense та Майбутнє","/javascript/react/tanstack-query/react-suspense","03.javascript/04.react/04.tanstack-query/13.react-suspense",{"title":1956,"path":1957,"stem":1958},"Глибоке Занурення в Продуктивність","/javascript/react/tanstack-query/performance-deep-dive","03.javascript/04.react/04.tanstack-query/14.performance-deep-dive",{"title":1960,"icon":1875,"path":1961,"stem":1962,"children":1963},"React Router","/javascript/react/react-router","03.javascript/04.react/05.react-router/index",[1964,1966,1970,1974,1978,1982,1986,1990],{"title":1965,"path":1961,"stem":1962},"React Router: Навігаційна система сучасного вебу",{"title":1967,"path":1968,"stem":1969},"Налаштування та Базовий Роутинг","/javascript/react/react-router/setup-and-basic-routing","03.javascript/04.react/05.react-router/01.setup-and-basic-routing",{"title":1971,"path":1972,"stem":1973},"Динамічна Навігація","/javascript/react/react-router/navigation-and-links","03.javascript/04.react/05.react-router/02.navigation-and-links",{"title":1975,"path":1976,"stem":1977},"Вкладені Маршрути та Макети","/javascript/react/react-router/nested-routes-and-layouts","03.javascript/04.react/05.react-router/03.nested-routes-and-layouts",{"title":1979,"path":1980,"stem":1981},"Динамічні Маршрути та Параметри","/javascript/react/react-router/dynamic-routing","03.javascript/04.react/05.react-router/04.dynamic-routing",{"title":1983,"path":1984,"stem":1985},"Data APIs: Loaders та Actions","/javascript/react/react-router/data-loading","03.javascript/04.react/05.react-router/05.data-loading",{"title":1987,"path":1988,"stem":1989},"Просунуті Патерни","/javascript/react/react-router/advanced-patterns","03.javascript/04.react/05.react-router/06.advanced-patterns",{"title":1991,"path":1992,"stem":1993},"Legacy Routing: Компонентний підхід","/javascript/react/react-router/legacy-routing","03.javascript/04.react/05.react-router/07.legacy-routing",{"title":1995,"icon":132,"path":1996,"stem":1997,"children":1998},"Redux","/javascript/react/redux","03.javascript/04.react/06.redux/index",[1999,2001,2017,2046,2055,2076,2092,2121],{"title":2000,"path":1996,"stem":1997},"Redux: Еволюція управління станом",{"title":14,"icon":15,"path":2002,"stem":2003,"children":2004,"page":59},"/javascript/react/redux/fundamentals","03.javascript/04.react/06.redux/01.fundamentals",[2005,2009,2013],{"title":2006,"path":2007,"stem":2008},"Вступ до State Management","/javascript/react/redux/fundamentals/intro-state-management","03.javascript/04.react/06.redux/01.fundamentals/01.intro-state-management",{"title":2010,"path":2011,"stem":2012},"Філософія Redux та Три Принципи","/javascript/react/redux/fundamentals/redux-philosophy","03.javascript/04.react/06.redux/01.fundamentals/02.redux-philosophy",{"title":2014,"path":2015,"stem":2016},"Чисті функції та Іммутабельність","/javascript/react/redux/fundamentals/pure-functions-immutability","03.javascript/04.react/06.redux/01.fundamentals/03.pure-functions-immutability",{"title":2018,"icon":132,"path":2019,"stem":2020,"children":2021,"page":59},"Classic Redux","/javascript/react/redux/classic-redux","03.javascript/04.react/06.redux/02.classic-redux",[2022,2026,2030,2034,2038,2042],{"title":2023,"path":2024,"stem":2025},"Створення Store (Classic Redux)","/javascript/react/redux/classic-redux/store-setup","03.javascript/04.react/06.redux/02.classic-redux/01.store-setup",{"title":2027,"path":2028,"stem":2029},"Actions, Constants та Action Creators","/javascript/react/redux/classic-redux/actions-constants","03.javascript/04.react/06.redux/02.classic-redux/02.actions-constants",{"title":2031,"path":2032,"stem":2033},"Логіка Reducers","/javascript/react/redux/classic-redux/reducers","03.javascript/04.react/06.redux/02.classic-redux/03.reducers",{"title":2035,"path":2036,"stem":2037},"Комбінування Reducers (Root Reducer)","/javascript/react/redux/classic-redux/data-flow","03.javascript/04.react/06.redux/02.classic-redux/04.data-flow",{"title":2039,"path":2040,"stem":2041},"Підключення до React (React-Redux)","/javascript/react/redux/classic-redux/react-redux-connection","03.javascript/04.react/06.redux/02.classic-redux/05.react-redux-connection",{"title":2043,"path":2044,"stem":2045},"Middleware та Асинхронність (Redux Thunk)","/javascript/react/redux/classic-redux/middleware-thunk","03.javascript/04.react/06.redux/02.classic-redux/06.middleware-thunk",{"title":2047,"icon":132,"path":2048,"stem":2049,"children":2050,"page":59},"Transition To Rtk","/javascript/react/redux/transition-to-rtk","03.javascript/04.react/06.redux/03.transition-to-rtk",[2051],{"title":2052,"path":2053,"stem":2054},"Проблеми класичного Redux","/javascript/react/redux/transition-to-rtk/problems-with-classic","03.javascript/04.react/06.redux/03.transition-to-rtk/01.problems-with-classic",{"title":2056,"icon":132,"path":2057,"stem":2058,"children":2059,"page":59},"Redux Toolkit","/javascript/react/redux/redux-toolkit","03.javascript/04.react/06.redux/04.redux-toolkit",[2060,2064,2068,2072],{"title":2061,"path":2062,"stem":2063},"Налаштування Store з 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дружити","/java/pr2/impedance-mismatch","04.java/pr2/09.impedance-mismatch",{"title":2285,"path":2286,"stem":2287},"JDBC: Перший контакт із базою даних","/java/pr2/jdbc-fundamentals","04.java/pr2/10.jdbc-fundamentals",{"title":2289,"path":2290,"stem":2291},"Якість коду: Spotless, SpotBugs та SonarQube","/java/pr2/10a.code-quality","04.java/pr2/10a.code-quality",{"title":2293,"path":2294,"stem":2295},"Connection Pool: Патерн Object Pool для JDBC-з'єднань","/java/pr2/connection-pool","04.java/pr2/11.connection-pool",{"title":2297,"path":2298,"stem":2299},"Row Data Gateway: Об'єкт як обгортка рядка таблиці","/java/pr2/row-data-gateway","04.java/pr2/12.row-data-gateway",{"title":2301,"path":2302,"stem":2303},"Table Data Gateway: Фасад таблиці як архітектурний відступ","/java/pr2/table-data-gateway","04.java/pr2/13.table-data-gateway",{"title":2305,"path":2306,"stem":2307},"Repository + Data Mapper: Правильна шарова архітектура з JDBC","/java/pr2/repository-data-mapper","04.java/pr2/14.repository-data-mapper",{"title":2309,"path":2310,"stem":2311},"Identity Map: Кешування сутностей у рамках сесії","/java/pr2/identity-map","04.java/pr2/15.identity-map",{"title":2313,"path":2314,"stem":2315},"Unit of Work: Відстеження змін і координація JDBC-транзакцій","/java/pr2/unit-of-work","04.java/pr2/16.unit-of-work",{"title":2317,"path":2318,"stem":2319},"Strategy: Замінювані SQL-стратегії для підтримки різних СУБД","/java/pr2/strategy-sql","04.java/pr2/17.strategy-sql",{"title":2321,"path":2322,"stem":2323},"Proxy: Lazy Loading для One-To-Many колекцій","/java/pr2/proxy-lazy-loading","04.java/pr2/18.proxy-lazy-loading",{"title":2325,"path":2326,"stem":2327},"Generic Repository через Java Reflection: анотації та динамічний SQL","/java/pr2/generic-repository-reflection","04.java/pr2/19.generic-repository-reflection",{"title":2329,"path":2330,"stem":2331},"Specification Pattern: Композиція бізнес-правил для складних 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БД","/databases/intro/logical-schema","06.databases/01.intro/04.logical-schema",{"title":2381,"path":2382,"stem":2383},"Класифікація таблиць","/databases/intro/table-classification","06.databases/01.intro/05.table-classification",{"title":2385,"path":2386,"stem":2387},"PlantUML для баз даних","/databases/intro/plantuml-diagrams","06.databases/01.intro/06.plantuml-diagrams",{"title":2389,"icon":2354,"path":2390,"stem":2391,"children":2392,"page":59},"MS SQL Server Start","/databases/ms-sql-server-start","06.databases/02.ms-sql-server-start",[2393,2397,2403,2407],{"title":2394,"path":2395,"stem":2396},"Типи даних у MS SQL Server","/databases/ms-sql-server-start/data-types","06.databases/02.ms-sql-server-start/01.data-types",{"title":2398,"path":2399,"stem":2400,"children":2401},"Індекси у MS SQL 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TABLE)","/databases/sql/ddl-create-table","06.databases/03.sql/01.ddl-create-table",{"title":2425,"path":2426,"stem":2427},"DDL - Зміна та видалення таблиць (ALTER, DROP)","/databases/sql/ddl-alter-drop-table","06.databases/03.sql/02.ddl-alter-drop-table",{"title":2429,"path":2430,"stem":2431},"SELECT запити - Основи","/databases/sql/select-queries-fundamentals","06.databases/03.sql/03.select-queries-fundamentals",{"title":2433,"path":2434,"stem":2435},"SELECT запити - Розширені можливості","/databases/sql/select-queries-advanced","06.databases/03.sql/04.select-queries-advanced",{"title":2437,"path":2438,"stem":2439},"INSERT запити - Додавання даних","/databases/sql/insert-queries","06.databases/03.sql/05.insert-queries",{"title":2441,"path":2442,"stem":2443},"UPDATE та DELETE запити","/databases/sql/update-delete-queries","06.databases/03.sql/06.update-delete-queries",{"title":2445,"path":2446,"stem":2447},"Транзакції в SQL","/databases/sql/transactions","06.databases/03.sql/07.transactions",{"title":2449,"icon":2354,"path":2450,"stem":2451,"children":2452,"page":59},"Multi Table Databases","/databases/multi-table-databases","06.databases/04.multi-table-databases",[2453,2457,2461,2465,2469,2473],{"title":2454,"path":2455,"stem":2456},"Зв'язки та нормалізація БД","/databases/multi-table-databases/relationships-and-normalization","06.databases/04.multi-table-databases/00.relationships-and-normalization",{"title":2458,"path":2459,"stem":2460},"INNER JOIN - З'єднання таблиць","/databases/multi-table-databases/inner-join","06.databases/04.multi-table-databases/01.inner-join",{"title":2462,"path":2463,"stem":2464},"OUTER JOINs - LEFT, RIGHT, FULL","/databases/multi-table-databases/outer-joins","06.databases/04.multi-table-databases/02.outer-joins",{"title":2466,"path":2467,"stem":2468},"CROSS та SELF JOINs","/databases/multi-table-databases/cross-self-joins","06.databases/04.multi-table-databases/03.cross-self-joins",{"title":2470,"path":2471,"stem":2472},"Підзапити (Subqueries)","/databases/multi-table-databases/subqueries","06.databases/04.multi-table-databases/04.subqueries",{"title":2474,"path":2475,"stem":2476},"Агрегації з JOIN","/databases/multi-table-databases/aggregations-with-joins","06.databases/04.multi-table-databases/05.aggregations-with-joins",{"title":2478,"icon":2479,"path":2480,"stem":2481,"children":2482,"page":59},"Aggregate Functions","i-lucide-calculator","/databases/aggregate-functions","06.databases/05.aggregate-functions",[2483,2487,2491],{"title":2484,"path":2485,"stem":2486},"Функції агрегування в MS SQL Server","/databases/aggregate-functions/introduction-aggregate-functions","06.databases/05.aggregate-functions/01.introduction-aggregate-functions",{"title":2488,"path":2489,"stem":2490},"Групування даних в MS SQL Server","/databases/aggregate-functions/grouping-data","06.databases/05.aggregate-functions/02.grouping-data",{"title":2492,"path":2493,"stem":2494},"Підзапити з агрегатними функціями","/databases/aggregate-functions/subqueries-aggregates","06.databases/05.aggregate-functions/03.subqueries-aggregates",{"title":2496,"icon":2497,"path":2498,"stem":2499,"children":2500,"page":59},"Тригери та зберігаємі процедури","i-lucide-database-zap","/databases/triggers-stored-procedures","06.databases/07.triggers-stored-procedures",[2501,2505,2509,2513,2517,2521,2525],{"title":2502,"path":2503,"stem":2504},"DML-тригери","/databases/triggers-stored-procedures/dml-triggers","06.databases/07.triggers-stored-procedures/01.dml-triggers",{"title":2506,"path":2507,"stem":2508},"DDL-тригери","/databases/triggers-stored-procedures/ddl-triggers","06.databases/07.triggers-stored-procedures/02.ddl-triggers",{"title":2510,"path":2511,"stem":2512},"Transact-SQL 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навіщо?","/tools/docker/docker-what-and-why","07.tools/01.docker/02.docker-what-and-why",{"title":2582,"path":2583,"stem":2584},"Архітектура Docker Engine","/tools/docker/docker-architecture","07.tools/01.docker/03.docker-architecture",{"title":2586,"path":2587,"stem":2588},"Встановлення Docker","/tools/docker/installation","07.tools/01.docker/04.installation",{"title":2590,"path":2591,"stem":2592},"Перший контейнер — docker run","/tools/docker/first-container","07.tools/01.docker/05.first-container",{"title":2594,"path":2595,"stem":2596},"Життєвий цикл контейнера","/tools/docker/container-lifecycle","07.tools/01.docker/06.container-lifecycle",{"title":2598,"path":2599,"stem":2600},"Docker Images — фундаментальні концепції","/tools/docker/docker-images-fundamentals","07.tools/01.docker/07.docker-images-fundamentals",{"title":2602,"path":2603,"stem":2604},"Dockerfile — 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Docker","/tools/docker/networking-basics","07.tools/01.docker/14.networking-basics",{"title":2630,"path":2631,"stem":2632},"Змінні оточення та конфігурація","/tools/docker/environment-and-configuration","07.tools/01.docker/15.environment-and-configuration",{"title":2634,"path":2635,"stem":2636},"Docker Compose — оркестрація контейнерів","/tools/docker/docker-compose-basics","07.tools/01.docker/16.docker-compose-basics",{"title":2638,"path":2639,"stem":2640},"Docker Compose — Multi-Service застосунки","/tools/docker/compose-multi-service","07.tools/01.docker/17.compose-multi-service",{"title":2642,"icon":2643,"path":2644,"stem":2645,"children":2646,"page":59},"Software Engineering","i-lucide-code-2","/software-engineering","09.software-engineering",[2647,2651,2655,2659,2663,2667,2671,2675,2679,2683,2687],{"title":2648,"path":2649,"stem":2650},"1. 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Частина 2","/html-css/css-layout-grid-advanced","12.html-css/16.css-layout-grid-advanced",{"title":2861,"path":2862,"stem":2863},"Позиціонування в CSS. Z-index. Stacking Context","/html-css/css-positioning","12.html-css/17.css-positioning",{"title":2865,"path":2866,"stem":2867},"CSS Анімації та Переходи","/html-css/css-animations-transitions","12.html-css/18.css-animations-transitions",{"title":2869,"path":2870,"stem":2871},"Адаптивний дизайн. Media Queries. Частина 1","/html-css/css-responsive-media-queries","12.html-css/19.css-responsive-media-queries",{"title":2873,"path":2874,"stem":2875},"Адаптивний дизайн. Частина 2: clamp(), Container Queries, @layer","/html-css/css-responsive-advanced","12.html-css/20.css-responsive-advanced",{"title":2877,"path":2878,"stem":2879},"CSS Custom Properties. Методології. Сучасний CSS","/html-css/css-variables-methodologies","12.html-css/21.css-variables-methodologies",{"title":2881,"path":2882,"stem":2883},"Сучасний CSS 2023–2025: Нові можливості","/html-css/css-modern-features","12.html-css/22.css-modern-features",{"title":2885,"path":2886,"stem":2887},"CSS Nesting, @layer, @scope та @property: нативний препроцесор","/html-css/22a.css-nesting-modern-syntax","12.html-css/22a.css-nesting-modern-syntax",{"title":2889,"path":2890,"stem":2891},"CSS для форм та інтерактивних станів","/html-css/css-forms-interactive-states","12.html-css/23.css-forms-interactive-states",{"title":2893,"path":2894,"stem":2895},"Доступність у CSS (CSS Accessibility)","/html-css/css-accessibility","12.html-css/24.css-accessibility",{"title":2897,"path":2898,"stem":2899},"CSS-функції та сучасні sizing primitives","/html-css/css-functions-sizing","12.html-css/25.css-functions-sizing",{"title":2901,"path":2902,"stem":2903},"Rendering Pipeline і CSS Performance","/html-css/css-rendering-performance","12.html-css/26.css-rendering-performance",{"title":2905,"path":2906,"stem":2907},"CSS Best Practices: типові ситуації та правильні рішення","/html-css/css-best-practices","12.html-css/27.css-best-practices",{"title":2909,"path":2910,"stem":2911,"children":2912,"page":59},"Tailwind","/tailwind","21.tailwind",[2913,2917,2921,2925,2929,2933,2937,2941],{"title":2914,"path":2915,"stem":2916},"Що таке Tailwind CSS і навіщо він потрібен","/tailwind/tailwind-intro-philosophy","21.tailwind/01.tailwind-intro-philosophy",{"title":2918,"path":2919,"stem":2920},"Встановлення та налаштування Tailwind CSS v4","/tailwind/tailwind-installation-setup","21.tailwind/02.tailwind-installation-setup",{"title":2922,"path":2923,"stem":2924},"Utility-класи: основи та система Tailwind","/tailwind/tailwind-utility-classes-core","21.tailwind/03.tailwind-utility-classes-core",{"title":2926,"path":2927,"stem":2928},"Layout: Flexbox та Grid через Tailwind","/tailwind/tailwind-flexbox-grid","21.tailwind/04.tailwind-flexbox-grid",{"title":2930,"path":2931,"stem":2932},"Кастомізація теми через @theme у Tailwind v4","/tailwind/tailwind-theme-customization","21.tailwind/05.tailwind-theme-customization",{"title":2934,"path":2935,"stem":2936},"Варіанти: hover, focus, responsive, dark mode та нові v4","/tailwind/tailwind-variants-states","21.tailwind/06.tailwind-variants-states",{"title":2938,"path":2939,"stem":2940},"Типографіка та система кольорів у Tailwind v4","/tailwind/tailwind-typography-colors","21.tailwind/07.tailwind-typography-colors",{"title":2942,"path":2943,"stem":2944},"Компоненти та повторюваність: @apply, @utility та патерни","/tailwind/tailwind-components-patterns","21.tailwind/08.tailwind-components-patterns",{"title":2946,"path":2947,"stem":2948},"Showcase Компонентів kostyl.dev","/test-new-components","98.test-new-components",{"id":2950,"title":1734,"body":2951,"description":6294,"extension":6295,"links":6296,"meta":6297,"navigation":3008,"path":1735,"seo":6298,"stem":1736,"__hash__":6299},"docs/02.cpp/23.foreach-loop.md",{"type":2952,"value":2953,"toc":6271},"minimark",[2954,2964,2973,2980,3233,3248,3270,3293,3296,3300,3306,3314,3317,3344,3349,3516,3521,3550,3576,3578,3588,3601,3731,3750,3772,3782,3784,3788,3809,3812,3885,3899,4111,4116,4156,4158,4165,4177,4195,4347,4369,4404,4406,4413,4429,4592,4612,4630,4632,4639,4644,4826,4829,4835,4863,4909,4924,4931,5317,5319,5323,5336,5339,5579,5628,5637,5639,5643,5649,5939,5941,5945,5953,6169,6171,6175,6260,6267],[2955,2956,2958,2959,2963],"h1",{"id":2957},"цикл-for-each-range-based-for","Цикл ",[2960,2961,2962],"code",{},"for-each"," (Range-based for)",[2965,2966,2968,2969,2972],"h2",{"id":2967},"проблема-класичного-for-де-ховаються-помилки","Проблема класичного ",[2960,2970,2971],{},"for",": де ховаються помилки?",[2974,2975,2976,2977,2979],"p",{},"Уявіть собі, що вам потрібно знайти максимальний бал серед семи студентів. Ви відкриваєте редактор і пишете перше, що спадає на думку — класичний цикл ",[2960,2978,2971],{},":",[2981,2982,2988],"pre",{"className":2983,"code":2984,"filename":2985,"language":2986,"meta":2987,"style":2987},"language-cpp shiki shiki-themes light-plus dark-plus dark-plus","#include \u003Ciostream>\n\nint main()\n{\n    const int NUM_STUDENTS = 7;\n    int scores[NUM_STUDENTS] = { 45, 87, 55, 68, 80, 90, 58 };\n\n    int maxScore = 0;\n\n    for (int i = 0; i \u003C NUM_STUDENTS; ++i)\n    {\n        if (scores[i] > maxScore)\n            maxScore = scores[i];\n    }\n\n    std::cout \u003C\u003C \"Найвищий бал: \" \u003C\u003C maxScore \u003C\u003C '\\n';\n\n    return 0;\n}\n","Scores.cpp","cpp","",[2960,2989,2990,3003,3010,3025,3031,3050,3100,3105,3118,3123,3142,3148,3162,3173,3179,3184,3211,3216,3227],{"__ignoreMap":2987},[2991,2992,2995,2999],"span",{"class":2993,"line":2994},"line",1,[2991,2996,2998],{"class":2997},"sCDza","#include",[2991,3000,3002],{"class":3001},"sbdoH"," \u003Ciostream>\n",[2991,3004,3006],{"class":2993,"line":3005},2,[2991,3007,3009],{"emptyLinePlaceholder":3008},true,"\n",[2991,3011,3013,3017,3021],{"class":2993,"line":3012},3,[2991,3014,3016],{"class":3015},"su1O8","int",[2991,3018,3020],{"class":3019},"s8Opu"," main",[2991,3022,3024],{"class":3023},"sHH4Y","()\n",[2991,3026,3028],{"class":2993,"line":3027},4,[2991,3029,3030],{"class":3023},"{\n",[2991,3032,3034,3037,3040,3043,3047],{"class":2993,"line":3033},5,[2991,3035,3036],{"class":3015},"    const",[2991,3038,3039],{"class":3015}," int",[2991,3041,3042],{"class":3023}," NUM_STUDENTS = ",[2991,3044,3046],{"class":3045},"sJj4R","7",[2991,3048,3049],{"class":3023},";\n",[2991,3051,3053,3056,3060,3063,3066,3069,3072,3074,3077,3079,3082,3084,3087,3089,3092,3094,3097],{"class":2993,"line":3052},6,[2991,3054,3055],{"class":3015},"    int",[2991,3057,3059],{"class":3058},"siwwj"," scores",[2991,3061,3062],{"class":3023},"[NUM_STUDENTS] = { ",[2991,3064,3065],{"class":3045},"45",[2991,3067,3068],{"class":3023},", ",[2991,3070,3071],{"class":3045},"87",[2991,3073,3068],{"class":3023},[2991,3075,3076],{"class":3045},"55",[2991,3078,3068],{"class":3023},[2991,3080,3081],{"class":3045},"68",[2991,3083,3068],{"class":3023},[2991,3085,3086],{"class":3045},"80",[2991,3088,3068],{"class":3023},[2991,3090,3091],{"class":3045},"90",[2991,3093,3068],{"class":3023},[2991,3095,3096],{"class":3045},"58",[2991,3098,3099],{"class":3023}," };\n",[2991,3101,3103],{"class":2993,"line":3102},7,[2991,3104,3009],{"emptyLinePlaceholder":3008},[2991,3106,3108,3110,3113,3116],{"class":2993,"line":3107},8,[2991,3109,3055],{"class":3015},[2991,3111,3112],{"class":3023}," maxScore = ",[2991,3114,3115],{"class":3045},"0",[2991,3117,3049],{"class":3023},[2991,3119,3121],{"class":2993,"line":3120},9,[2991,3122,3009],{"emptyLinePlaceholder":3008},[2991,3124,3126,3129,3132,3134,3137,3139],{"class":2993,"line":3125},10,[2991,3127,3128],{"class":2997},"    for",[2991,3130,3131],{"class":3023}," (",[2991,3133,3016],{"class":3015},[2991,3135,3136],{"class":3023}," i = ",[2991,3138,3115],{"class":3045},[2991,3140,3141],{"class":3023},"; i \u003C NUM_STUDENTS; ++i)\n",[2991,3143,3145],{"class":2993,"line":3144},11,[2991,3146,3147],{"class":3023},"    {\n",[2991,3149,3151,3154,3156,3159],{"class":2993,"line":3150},12,[2991,3152,3153],{"class":2997},"        if",[2991,3155,3131],{"class":3023},[2991,3157,3158],{"class":3058},"scores",[2991,3160,3161],{"class":3023},"[i] > maxScore)\n",[2991,3163,3165,3168,3170],{"class":2993,"line":3164},13,[2991,3166,3167],{"class":3023},"            maxScore = ",[2991,3169,3158],{"class":3058},[2991,3171,3172],{"class":3023},"[i];\n",[2991,3174,3176],{"class":2993,"line":3175},14,[2991,3177,3178],{"class":3023},"    }\n",[2991,3180,3182],{"class":2993,"line":3181},15,[2991,3183,3009],{"emptyLinePlaceholder":3008},[2991,3185,3187,3191,3194,3197,3200,3203,3207,3209],{"class":2993,"line":3186},16,[2991,3188,3190],{"class":3189},"sN1BT","    std",[2991,3192,3193],{"class":3023},"::cout \u003C\u003C ",[2991,3195,3196],{"class":3001},"\"Найвищий бал: \"",[2991,3198,3199],{"class":3023}," \u003C\u003C maxScore \u003C\u003C ",[2991,3201,3202],{"class":3001},"'",[2991,3204,3206],{"class":3205},"sjcCO","\\n",[2991,3208,3202],{"class":3001},[2991,3210,3049],{"class":3023},[2991,3212,3214],{"class":2993,"line":3213},17,[2991,3215,3009],{"emptyLinePlaceholder":3008},[2991,3217,3219,3222,3225],{"class":2993,"line":3218},18,[2991,3220,3221],{"class":2997},"    return",[2991,3223,3224],{"class":3045}," 0",[2991,3226,3049],{"class":3023},[2991,3228,3230],{"class":2993,"line":3229},19,[2991,3231,3232],{"class":3023},"}\n",[2974,3234,3235,3236,3239,3240,3243,3244,3247],{},"Код працює. Але розгляньмо його уважніше: рядок ",[2960,3237,3238],{},"i \u003C NUM_STUDENTS"," — де ховається пастка? Якщо написати ",[2960,3241,3242],{},"i \u003C= NUM_STUDENTS",", програма вийде за межі масиву і поведінка буде невизначеною. Якщо масив передається як параметр функції, він перетворюється на вказівник, і ",[2960,3245,3246],{},"NUM_STUDENTS"," стає недоступним — виникає окрема проблема. Щоразу, пишучи такий цикл, ми змушені тримати в голові кілька деталей одночасно: початкове значення, умову зупинки, крок, правильне ім'я масиву.",[2974,3249,3250,3251,3255,3256,3259,3260,3265,3266,3269],{},"Ця сукупність дрібниць породжує цілий клас помилок, відомий як ",[3252,3253,3254],"strong",{},"«off-by-one errors»"," (помилки неврахованої одиниці). Саме щоб усунути цю проблему, у стандарті ",[3252,3257,3258],{},"C++11"," з'явився новий синтаксис — ",[3252,3261,3262,3263],{},"цикл ",[2960,3264,2962],{},", відомий також як ",[3252,3267,3268],{},"range-based for"," (цикл діапазону).",[3271,3272,3273,3276,3277,3281,3282,3285,3286,3289,3290,3292],"note",{},[3252,3274,3275],{},"Передумови."," Стаття спирається на знання масивів (стаття 09), циклів (стаття 08), вказівників (",[3278,3279,3280],"a",{"href":1703},"стаття 15","), посилань (",[3278,3283,3284],{"href":1707},"стаття 16",") і явища Array Decay (",[3278,3287,3288],{"href":1711},"стаття 17","). Саме Array Decay є ключем до розуміння головного обмеження ",[2960,3291,2962],{},", яке ми розглянемо нижче.",[3294,3295],"hr",{},[2965,3297,3299],{"id":3298},"синтаксис-та-перша-програма","Синтаксис та перша програма",[2974,3301,3302,3303,3305],{},"Загальна форма циклу ",[2960,3304,2962],{}," виглядає так:",[2981,3307,3312],{"className":3308,"code":3310,"language":3311},[3309],"language-text","for (оголошення_елемента : діапазон)\n    тіло_циклу;\n","text",[2960,3313,3310],{"__ignoreMap":2987},[2974,3315,3316],{},"де:",[3318,3319,3320,3329],"ul",{},[3321,3322,3323,3328],"li",{},[3252,3324,3325],{},[2960,3326,3327],{},"оголошення_елемента"," — змінна, якій на кожній ітерації присвоюється значення чергового елемента діапазону.",[3321,3330,3331,3336,3337,3068,3340,3343],{},[3252,3332,3333],{},[2960,3334,3335],{},"діапазон"," — масив, ",[2960,3338,3339],{},"std::vector",[2960,3341,3342],{},"std::string"," чи інший об'єкт, що підтримує ітерацію.",[2974,3345,3346,3347,2979],{},"Перепишемо приклад пошуку максимального балу з використанням ",[2960,3348,2962],{},[2981,3350,3353],{"className":2983,"code":3351,"filename":2985,"language":2986,"meta":3352,"style":2987},"#include \u003Ciostream>\n\nint main()\n{\n    const int NUM_STUDENTS = 7;\n    int scores[NUM_STUDENTS] = { 45, 87, 55, 68, 80, 90, 58 };\n\n    int maxScore = 0;\n\n    for (int score : scores) // на кожній ітерації score = черговий елемент scores\n    {\n        if (score > maxScore)\n            maxScore = score;\n    }\n\n    std::cout \u003C\u003C \"Найвищий бал: \" \u003C\u003C maxScore \u003C\u003C '\\n';\n\n    return 0;\n}\n","showLineNumbers",[2960,3354,3355,3361,3365,3373,3377,3389,3425,3429,3439,3443,3458,3462,3469,3474,3478,3482,3500,3504,3512],{"__ignoreMap":2987},[2991,3356,3357,3359],{"class":2993,"line":2994},[2991,3358,2998],{"class":2997},[2991,3360,3002],{"class":3001},[2991,3362,3363],{"class":2993,"line":3005},[2991,3364,3009],{"emptyLinePlaceholder":3008},[2991,3366,3367,3369,3371],{"class":2993,"line":3012},[2991,3368,3016],{"class":3015},[2991,3370,3020],{"class":3019},[2991,3372,3024],{"class":3023},[2991,3374,3375],{"class":2993,"line":3027},[2991,3376,3030],{"class":3023},[2991,3378,3379,3381,3383,3385,3387],{"class":2993,"line":3033},[2991,3380,3036],{"class":3015},[2991,3382,3039],{"class":3015},[2991,3384,3042],{"class":3023},[2991,3386,3046],{"class":3045},[2991,3388,3049],{"class":3023},[2991,3390,3391,3393,3395,3397,3399,3401,3403,3405,3407,3409,3411,3413,3415,3417,3419,3421,3423],{"class":2993,"line":3052},[2991,3392,3055],{"class":3015},[2991,3394,3059],{"class":3058},[2991,3396,3062],{"class":3023},[2991,3398,3065],{"class":3045},[2991,3400,3068],{"class":3023},[2991,3402,3071],{"class":3045},[2991,3404,3068],{"class":3023},[2991,3406,3076],{"class":3045},[2991,3408,3068],{"class":3023},[2991,3410,3081],{"class":3045},[2991,3412,3068],{"class":3023},[2991,3414,3086],{"class":3045},[2991,3416,3068],{"class":3023},[2991,3418,3091],{"class":3045},[2991,3420,3068],{"class":3023},[2991,3422,3096],{"class":3045},[2991,3424,3099],{"class":3023},[2991,3426,3427],{"class":2993,"line":3102},[2991,3428,3009],{"emptyLinePlaceholder":3008},[2991,3430,3431,3433,3435,3437],{"class":2993,"line":3107},[2991,3432,3055],{"class":3015},[2991,3434,3112],{"class":3023},[2991,3436,3115],{"class":3045},[2991,3438,3049],{"class":3023},[2991,3440,3441],{"class":2993,"line":3120},[2991,3442,3009],{"emptyLinePlaceholder":3008},[2991,3444,3445,3447,3449,3451,3454],{"class":2993,"line":3125},[2991,3446,3128],{"class":2997},[2991,3448,3131],{"class":3023},[2991,3450,3016],{"class":3015},[2991,3452,3453],{"class":3023}," score : scores)",[2991,3455,3457],{"class":3456},"spJ8K"," // на кожній ітерації score = черговий елемент scores\n",[2991,3459,3460],{"class":2993,"line":3144},[2991,3461,3147],{"class":3023},[2991,3463,3464,3466],{"class":2993,"line":3150},[2991,3465,3153],{"class":2997},[2991,3467,3468],{"class":3023}," (score > maxScore)\n",[2991,3470,3471],{"class":2993,"line":3164},[2991,3472,3473],{"class":3023},"            maxScore = score;\n",[2991,3475,3476],{"class":2993,"line":3175},[2991,3477,3178],{"class":3023},[2991,3479,3480],{"class":2993,"line":3181},[2991,3481,3009],{"emptyLinePlaceholder":3008},[2991,3483,3484,3486,3488,3490,3492,3494,3496,3498],{"class":2993,"line":3186},[2991,3485,3190],{"class":3189},[2991,3487,3193],{"class":3023},[2991,3489,3196],{"class":3001},[2991,3491,3199],{"class":3023},[2991,3493,3202],{"class":3001},[2991,3495,3206],{"class":3205},[2991,3497,3202],{"class":3001},[2991,3499,3049],{"class":3023},[2991,3501,3502],{"class":2993,"line":3213},[2991,3503,3009],{"emptyLinePlaceholder":3008},[2991,3505,3506,3508,3510],{"class":2993,"line":3218},[2991,3507,3221],{"class":2997},[2991,3509,3224],{"class":3045},[2991,3511,3049],{"class":3023},[2991,3513,3514],{"class":2993,"line":3229},[2991,3515,3232],{"class":3023},[2974,3517,3518],{},[3252,3519,3520],{},"Розбір ключового рядка (рядок 10):",[2974,3522,3523,3526,3527,3537,3538,3540,3541,3543,3544,3546,3547,3549],{},[2960,3524,3525],{},"for (int score : scores)"," читається буквально: ",[3252,3528,3529,3530,3533,3534,3536],{},"«для кожного ",[2960,3531,3532],{},"score"," з ",[2960,3535,3158],{},"»",". На першій ітерації ",[2960,3539,3532],{}," отримує значення ",[2960,3542,3065],{},", на другій — ",[2960,3545,3071],{},", на третій — ",[2960,3548,3076],{}," і так далі, доки всі елементи масиву не будуть опрацьовані. Жодного індексу, жодної умови зупинки, жодної можливості вийти за межі масиву.",[3551,3552,3554,3568],"terminal-preview",{"title":3553},"./Scores",[3555,3556,3558,3563,3564],"div",{"className":3557},[2993],[2991,3559,3562],{"className":3560},[3561],"opacity-40","$"," ",[3252,3565,3553],{"className":3566},[3567],"font-bold",[3555,3569,3571,3572],{"className":3570},[2993],"Найвищий бал: ",[2991,3573,3091],{"className":3574},[3575,3567],"text-blue-400",[3294,3577],{},[2965,3579,3581,3584,3585,3587],{"id":3580},"auto-у-for-each-дозвольте-компілятору-думати-за-вас",[2960,3582,3583],{},"auto"," у ",[2960,3586,2962],{},": дозвольте компілятору думати за вас",[2974,3589,3590,3591,3594,3595,3597,3598,3600],{},"У прикладі вище ми явно написали ",[2960,3592,3593],{},"int score",". Але що, якщо тип елементів складний, або ми просто не хочемо дублювати інформацію? Ключове слово ",[2960,3596,3583],{}," ідеально доповнює ",[2960,3599,2962],{}," — воно автоматично виводить тип елементу з типу масиву:",[2981,3602,3605],{"className":2983,"code":3603,"filename":3604,"language":2986,"meta":3352,"style":2987},"#include \u003Ciostream>\n\nint main()\n{\n    double temperatures[] = { 22.5, 19.0, 25.7, 18.3, 21.1 };\n\n    for (auto temp : temperatures) // компілятор виводить тип: double\n    {\n        std::cout \u003C\u003C temp \u003C\u003C ' ';\n    }\n    std::cout \u003C\u003C '\\n';\n\n    return 0;\n}\n","AutoForEach.cpp",[2960,3606,3607,3613,3617,3625,3629,3662,3666,3680,3684,3697,3701,3715,3719,3727],{"__ignoreMap":2987},[2991,3608,3609,3611],{"class":2993,"line":2994},[2991,3610,2998],{"class":2997},[2991,3612,3002],{"class":3001},[2991,3614,3615],{"class":2993,"line":3005},[2991,3616,3009],{"emptyLinePlaceholder":3008},[2991,3618,3619,3621,3623],{"class":2993,"line":3012},[2991,3620,3016],{"class":3015},[2991,3622,3020],{"class":3019},[2991,3624,3024],{"class":3023},[2991,3626,3627],{"class":2993,"line":3027},[2991,3628,3030],{"class":3023},[2991,3630,3631,3634,3637,3640,3642,3645,3647,3650,3652,3655,3657,3660],{"class":2993,"line":3033},[2991,3632,3633],{"class":3015},"    double",[2991,3635,3636],{"class":3023}," temperatures[] = { ",[2991,3638,3639],{"class":3045},"22.5",[2991,3641,3068],{"class":3023},[2991,3643,3644],{"class":3045},"19.0",[2991,3646,3068],{"class":3023},[2991,3648,3649],{"class":3045},"25.7",[2991,3651,3068],{"class":3023},[2991,3653,3654],{"class":3045},"18.3",[2991,3656,3068],{"class":3023},[2991,3658,3659],{"class":3045},"21.1",[2991,3661,3099],{"class":3023},[2991,3663,3664],{"class":2993,"line":3052},[2991,3665,3009],{"emptyLinePlaceholder":3008},[2991,3667,3668,3670,3672,3674,3677],{"class":2993,"line":3102},[2991,3669,3128],{"class":2997},[2991,3671,3131],{"class":3023},[2991,3673,3583],{"class":3015},[2991,3675,3676],{"class":3023}," temp : temperatures)",[2991,3678,3679],{"class":3456}," // компілятор виводить тип: double\n",[2991,3681,3682],{"class":2993,"line":3107},[2991,3683,3147],{"class":3023},[2991,3685,3686,3689,3692,3695],{"class":2993,"line":3120},[2991,3687,3688],{"class":3189},"        std",[2991,3690,3691],{"class":3023},"::cout \u003C\u003C temp \u003C\u003C ",[2991,3693,3694],{"class":3001},"' '",[2991,3696,3049],{"class":3023},[2991,3698,3699],{"class":2993,"line":3125},[2991,3700,3178],{"class":3023},[2991,3702,3703,3705,3707,3709,3711,3713],{"class":2993,"line":3144},[2991,3704,3190],{"class":3189},[2991,3706,3193],{"class":3023},[2991,3708,3202],{"class":3001},[2991,3710,3206],{"class":3205},[2991,3712,3202],{"class":3001},[2991,3714,3049],{"class":3023},[2991,3716,3717],{"class":2993,"line":3150},[2991,3718,3009],{"emptyLinePlaceholder":3008},[2991,3720,3721,3723,3725],{"class":2993,"line":3164},[2991,3722,3221],{"class":2997},[2991,3724,3224],{"class":3045},[2991,3726,3049],{"class":3023},[2991,3728,3729],{"class":2993,"line":3175},[2991,3730,3232],{"class":3023},[3551,3732,3734,3743],{"title":3733},"./AutoForEach",[3555,3735,3737,3563,3740],{"className":3736},[2993],[2991,3738,3562],{"className":3739},[3561],[3252,3741,3733],{"className":3742},[3567],[3555,3744,3746],{"className":3745},[2993],[2991,3747,3749],{"className":3748},[3575],"22.5 19 25.7 18.3 21.1",[2974,3751,3752,3584,3754,3756,3757,3760,3761,3764,3765,3768,3769,3771],{},[2960,3753,3583],{},[2960,3755,2962],{}," — це більше, ніж зручність. Припустімо, що ви вирішите змінити тип масиву з ",[2960,3758,3759],{},"double"," на ",[2960,3762,3763],{},"float",". З явним ",[2960,3766,3767],{},"float temp"," вам потрібно шукати і змінювати всі такі місця у коді. З ",[2960,3770,3583],{}," — достатньо змінити тип масиву, і цикл автоматично адаптується.",[3773,3774,3775,3776,3778,3779,3781],"tip",{},"Використовуйте ",[2960,3777,3583],{}," в ",[2960,3780,2962],{}," як стандартну практику. Це не «лінь», а навмисне делегування відповідальності за визначення типу компілятору, який завжди зробить це правильно.",[3294,3783],{},[2965,3785,3787],{"id":3786},"копіювання-vs-посилання-прихована-вартість","Копіювання vs посилання: прихована вартість",[2974,3789,3790,3791,3794,3795,3798,3799,3802,3803,3805,3806,3808],{},"Тут криється важливий нюанс, який новачки часто пропускають. Коли ви пишете ",[2960,3792,3793],{},"for (auto element : array)",", на кожній ітерації компілятор ",[3252,3796,3797],{},"копіює"," черговий елемент масиву у змінну ",[2960,3800,3801],{},"element",". Для ",[2960,3804,3016],{}," чи ",[2960,3807,3759],{}," це незначна операція. Але уявіть масив великих структур або об'єктів — кожне копіювання матиме помітну вартість.",[2974,3810,3811],{},"Щоб продемонструвати різницю, поглянемо на схему:",[3813,3814,3815],"mermaid",{},[2981,3816,3819],{"className":3817,"code":3818,"language":3813,"meta":2987,"style":2987},"language-mermaid shiki shiki-themes light-plus dark-plus dark-plus","graph LR\n    subgraph \"for (auto element : arr)\"\n        A1[\"arr[0] = 10\"] -->|\"копіює\"| B1[\"element = 10\u003Cbr/>(окрема змінна)\"]\n        A2[\"arr[1] = 20\"] -->|\"копіює\"| B2[\"element = 20\u003Cbr/>(окрема змінна)\"]\n    end\n    subgraph \"for (auto& element : arr)\"\n        C1[\"arr[0] = 10\"] -->|\"посилання\"| D1[\"element → arr[0]\u003Cbr/>(псевдонім)\"]\n        C2[\"arr[1] = 20\"] -->|\"посилання\"| D2[\"element → arr[1]\u003Cbr/>(псевдонім)\"]\n    end\n    style B1 fill:#f59e0b,color:#000\n    style B2 fill:#f59e0b,color:#000\n    style D1 fill:#22c55e,color:#fff\n    style D2 fill:#22c55e,color:#fff\n",[2960,3820,3821,3826,3831,3836,3841,3846,3851,3856,3861,3865,3870,3875,3880],{"__ignoreMap":2987},[2991,3822,3823],{"class":2993,"line":2994},[2991,3824,3825],{},"graph LR\n",[2991,3827,3828],{"class":2993,"line":3005},[2991,3829,3830],{},"    subgraph \"for (auto element : arr)\"\n",[2991,3832,3833],{"class":2993,"line":3012},[2991,3834,3835],{},"        A1[\"arr[0] = 10\"] -->|\"копіює\"| B1[\"element = 10\u003Cbr/>(окрема змінна)\"]\n",[2991,3837,3838],{"class":2993,"line":3027},[2991,3839,3840],{},"        A2[\"arr[1] = 20\"] -->|\"копіює\"| B2[\"element = 20\u003Cbr/>(окрема змінна)\"]\n",[2991,3842,3843],{"class":2993,"line":3033},[2991,3844,3845],{},"    end\n",[2991,3847,3848],{"class":2993,"line":3052},[2991,3849,3850],{},"    subgraph \"for (auto& element : arr)\"\n",[2991,3852,3853],{"class":2993,"line":3102},[2991,3854,3855],{},"        C1[\"arr[0] = 10\"] -->|\"посилання\"| D1[\"element → arr[0]\u003Cbr/>(псевдонім)\"]\n",[2991,3857,3858],{"class":2993,"line":3107},[2991,3859,3860],{},"        C2[\"arr[1] = 20\"] -->|\"посилання\"| D2[\"element → arr[1]\u003Cbr/>(псевдонім)\"]\n",[2991,3862,3863],{"class":2993,"line":3120},[2991,3864,3845],{},[2991,3866,3867],{"class":2993,"line":3125},[2991,3868,3869],{},"    style B1 fill:#f59e0b,color:#000\n",[2991,3871,3872],{"class":2993,"line":3144},[2991,3873,3874],{},"    style B2 fill:#f59e0b,color:#000\n",[2991,3876,3877],{"class":2993,"line":3150},[2991,3878,3879],{},"    style D1 fill:#22c55e,color:#fff\n",[2991,3881,3882],{"class":2993,"line":3164},[2991,3883,3884],{},"    style D2 fill:#22c55e,color:#fff\n",[2974,3886,3887,3888,3891,3892,3894,3895,3898],{},"Щоб уникнути копіювання, достатньо додати ",[2960,3889,3890],{},"&"," — і ",[2960,3893,3801],{}," стане ",[3252,3896,3897],{},"посиланням"," (псевдонімом) на реальний елемент масиву, а не його копією:",[2981,3900,3903],{"className":2983,"code":3901,"filename":3902,"language":2986,"meta":3352,"style":2987},"#include \u003Ciostream>\n\nint main()\n{\n    int numbers[] = { 1, 2, 3, 4, 5 };\n\n    // Варіант 1: копія — зміни НЕ впливають на масив\n    for (auto num : numbers)\n    {\n        num = num * 2; // змінюємо лише локальну копію\n    }\n    std::cout \u003C\u003C numbers[0] \u003C\u003C '\\n'; // Виводить: 1 (масив не змінився!)\n\n    // Варіант 2: посилання — зміни впливають на масив\n    for (auto& num : numbers)\n    {\n        num = num * 2; // змінюємо сам елемент масиву\n    }\n    std::cout \u003C\u003C numbers[0] \u003C\u003C '\\n'; // Виводить: 2 (масив змінився!)\n\n    return 0;\n}\n","Reference.cpp",[2960,3904,3905,3911,3915,3923,3927,3959,3963,3968,3979,3983,3996,4000,4028,4032,4037,4048,4052,4063,4067,4092,4097,4106],{"__ignoreMap":2987},[2991,3906,3907,3909],{"class":2993,"line":2994},[2991,3908,2998],{"class":2997},[2991,3910,3002],{"class":3001},[2991,3912,3913],{"class":2993,"line":3005},[2991,3914,3009],{"emptyLinePlaceholder":3008},[2991,3916,3917,3919,3921],{"class":2993,"line":3012},[2991,3918,3016],{"class":3015},[2991,3920,3020],{"class":3019},[2991,3922,3024],{"class":3023},[2991,3924,3925],{"class":2993,"line":3027},[2991,3926,3030],{"class":3023},[2991,3928,3929,3931,3934,3937,3939,3942,3944,3947,3949,3952,3954,3957],{"class":2993,"line":3033},[2991,3930,3055],{"class":3015},[2991,3932,3933],{"class":3023}," numbers[] = { ",[2991,3935,3936],{"class":3045},"1",[2991,3938,3068],{"class":3023},[2991,3940,3941],{"class":3045},"2",[2991,3943,3068],{"class":3023},[2991,3945,3946],{"class":3045},"3",[2991,3948,3068],{"class":3023},[2991,3950,3951],{"class":3045},"4",[2991,3953,3068],{"class":3023},[2991,3955,3956],{"class":3045},"5",[2991,3958,3099],{"class":3023},[2991,3960,3961],{"class":2993,"line":3052},[2991,3962,3009],{"emptyLinePlaceholder":3008},[2991,3964,3965],{"class":2993,"line":3102},[2991,3966,3967],{"class":3456},"    // Варіант 1: копія — зміни НЕ впливають на масив\n",[2991,3969,3970,3972,3974,3976],{"class":2993,"line":3107},[2991,3971,3128],{"class":2997},[2991,3973,3131],{"class":3023},[2991,3975,3583],{"class":3015},[2991,3977,3978],{"class":3023}," num : numbers)\n",[2991,3980,3981],{"class":2993,"line":3120},[2991,3982,3147],{"class":3023},[2991,3984,3985,3988,3990,3993],{"class":2993,"line":3125},[2991,3986,3987],{"class":3023},"        num = num * ",[2991,3989,3941],{"class":3045},[2991,3991,3992],{"class":3023},";",[2991,3994,3995],{"class":3456}," // змінюємо лише локальну копію\n",[2991,3997,3998],{"class":2993,"line":3144},[2991,3999,3178],{"class":3023},[2991,4001,4002,4004,4006,4009,4012,4014,4017,4019,4021,4023,4025],{"class":2993,"line":3150},[2991,4003,3190],{"class":3189},[2991,4005,3193],{"class":3023},[2991,4007,4008],{"class":3058},"numbers",[2991,4010,4011],{"class":3023},"[",[2991,4013,3115],{"class":3045},[2991,4015,4016],{"class":3023},"] \u003C\u003C ",[2991,4018,3202],{"class":3001},[2991,4020,3206],{"class":3205},[2991,4022,3202],{"class":3001},[2991,4024,3992],{"class":3023},[2991,4026,4027],{"class":3456}," // Виводить: 1 (масив не змінився!)\n",[2991,4029,4030],{"class":2993,"line":3164},[2991,4031,3009],{"emptyLinePlaceholder":3008},[2991,4033,4034],{"class":2993,"line":3175},[2991,4035,4036],{"class":3456},"    // Варіант 2: посилання — зміни впливають на масив\n",[2991,4038,4039,4041,4043,4045],{"class":2993,"line":3181},[2991,4040,3128],{"class":2997},[2991,4042,3131],{"class":3023},[2991,4044,3583],{"class":3015},[2991,4046,4047],{"class":3023},"& num : numbers)\n",[2991,4049,4050],{"class":2993,"line":3186},[2991,4051,3147],{"class":3023},[2991,4053,4054,4056,4058,4060],{"class":2993,"line":3213},[2991,4055,3987],{"class":3023},[2991,4057,3941],{"class":3045},[2991,4059,3992],{"class":3023},[2991,4061,4062],{"class":3456}," // змінюємо сам елемент масиву\n",[2991,4064,4065],{"class":2993,"line":3218},[2991,4066,3178],{"class":3023},[2991,4068,4069,4071,4073,4075,4077,4079,4081,4083,4085,4087,4089],{"class":2993,"line":3229},[2991,4070,3190],{"class":3189},[2991,4072,3193],{"class":3023},[2991,4074,4008],{"class":3058},[2991,4076,4011],{"class":3023},[2991,4078,3115],{"class":3045},[2991,4080,4016],{"class":3023},[2991,4082,3202],{"class":3001},[2991,4084,3206],{"class":3205},[2991,4086,3202],{"class":3001},[2991,4088,3992],{"class":3023},[2991,4090,4091],{"class":3456}," // Виводить: 2 (масив змінився!)\n",[2991,4093,4095],{"class":2993,"line":4094},20,[2991,4096,3009],{"emptyLinePlaceholder":3008},[2991,4098,4100,4102,4104],{"class":2993,"line":4099},21,[2991,4101,3221],{"class":2997},[2991,4103,3224],{"class":3045},[2991,4105,3049],{"class":3023},[2991,4107,4109],{"class":2993,"line":4108},22,[2991,4110,3232],{"class":3023},[2974,4112,4113],{},[3252,4114,4115],{},"Розбір:",[3318,4117,4118,4134],{},[3321,4119,4120,3563,4123,4126,4127,4130,4131,4133],{},[3252,4121,4122],{},"Рядок 8.",[2960,4124,4125],{},"for (auto num : numbers)"," — ",[2960,4128,4129],{},"num"," є копією. Будь-які зміни ",[2960,4132,4129],{}," залишаються локальними та не впливають на вихідний масив.",[3321,4135,4136,3563,4139,4126,4142,4144,4145,4148,4149,3068,4152,4155],{},[3252,4137,4138],{},"Рядок 16.",[2960,4140,4141],{},"for (auto& num : numbers)",[2960,4143,4129],{}," є посиланням. Оператор ",[2960,4146,4147],{},"num = num * 2"," фактично змінює ",[2960,4150,4151],{},"numbers[0]",[2960,4153,4154],{},"numbers[1]"," тощо.",[3294,4157],{},[2965,4159,4161,4164],{"id":4160},"const-auto-золотий-стандарт-для-читання",[2960,4162,4163],{},"const auto&"," — золотий стандарт для читання",[2974,4166,4167,4168,4172,4173,2979],{},"Якщо ваша мета — лише ",[4169,4170,4171],"em",{},"прочитати"," елементи без їх зміни, найкращою практикою є ",[3252,4174,4175],{},[2960,4176,4163],{},[3318,4178,4179,4185,4190],{},[3321,4180,4181,4184],{},[2960,4182,4183],{},"const"," — гарантує, що ми випадково не змінимо елемент.",[3321,4186,4187,4189],{},[2960,4188,3890],{}," — запобігає зайвому копіюванню.",[3321,4191,4192,4194],{},[2960,4193,3583],{}," — компілятор сам виводить тип.",[2981,4196,4199],{"className":2983,"code":4197,"filename":4198,"language":2986,"meta":3352,"style":2987},"#include \u003Ciostream>\n\nint main()\n{\n    int scores[] = { 45, 87, 55, 68, 80, 90, 58 };\n\n    int total = 0;\n\n    for (const auto& score : scores) // читаємо без копіювання\n    {\n        total += score;\n    }\n\n    std::cout \u003C\u003C \"Сума: \" \u003C\u003C total \u003C\u003C '\\n';\n\n    return 0;\n}\n","BestPractice.cpp",[2960,4200,4201,4207,4211,4219,4223,4258,4262,4273,4277,4294,4298,4303,4307,4311,4331,4335,4343],{"__ignoreMap":2987},[2991,4202,4203,4205],{"class":2993,"line":2994},[2991,4204,2998],{"class":2997},[2991,4206,3002],{"class":3001},[2991,4208,4209],{"class":2993,"line":3005},[2991,4210,3009],{"emptyLinePlaceholder":3008},[2991,4212,4213,4215,4217],{"class":2993,"line":3012},[2991,4214,3016],{"class":3015},[2991,4216,3020],{"class":3019},[2991,4218,3024],{"class":3023},[2991,4220,4221],{"class":2993,"line":3027},[2991,4222,3030],{"class":3023},[2991,4224,4225,4227,4230,4232,4234,4236,4238,4240,4242,4244,4246,4248,4250,4252,4254,4256],{"class":2993,"line":3033},[2991,4226,3055],{"class":3015},[2991,4228,4229],{"class":3023}," scores[] = { ",[2991,4231,3065],{"class":3045},[2991,4233,3068],{"class":3023},[2991,4235,3071],{"class":3045},[2991,4237,3068],{"class":3023},[2991,4239,3076],{"class":3045},[2991,4241,3068],{"class":3023},[2991,4243,3081],{"class":3045},[2991,4245,3068],{"class":3023},[2991,4247,3086],{"class":3045},[2991,4249,3068],{"class":3023},[2991,4251,3091],{"class":3045},[2991,4253,3068],{"class":3023},[2991,4255,3096],{"class":3045},[2991,4257,3099],{"class":3023},[2991,4259,4260],{"class":2993,"line":3052},[2991,4261,3009],{"emptyLinePlaceholder":3008},[2991,4263,4264,4266,4269,4271],{"class":2993,"line":3102},[2991,4265,3055],{"class":3015},[2991,4267,4268],{"class":3023}," total = ",[2991,4270,3115],{"class":3045},[2991,4272,3049],{"class":3023},[2991,4274,4275],{"class":2993,"line":3107},[2991,4276,3009],{"emptyLinePlaceholder":3008},[2991,4278,4279,4281,4283,4285,4288,4291],{"class":2993,"line":3120},[2991,4280,3128],{"class":2997},[2991,4282,3131],{"class":3023},[2991,4284,4183],{"class":3015},[2991,4286,4287],{"class":3015}," auto",[2991,4289,4290],{"class":3023},"& score : scores)",[2991,4292,4293],{"class":3456}," // читаємо без копіювання\n",[2991,4295,4296],{"class":2993,"line":3125},[2991,4297,3147],{"class":3023},[2991,4299,4300],{"class":2993,"line":3144},[2991,4301,4302],{"class":3023},"        total += score;\n",[2991,4304,4305],{"class":2993,"line":3150},[2991,4306,3178],{"class":3023},[2991,4308,4309],{"class":2993,"line":3164},[2991,4310,3009],{"emptyLinePlaceholder":3008},[2991,4312,4313,4315,4317,4320,4323,4325,4327,4329],{"class":2993,"line":3175},[2991,4314,3190],{"class":3189},[2991,4316,3193],{"class":3023},[2991,4318,4319],{"class":3001},"\"Сума: \"",[2991,4321,4322],{"class":3023}," \u003C\u003C total \u003C\u003C ",[2991,4324,3202],{"class":3001},[2991,4326,3206],{"class":3205},[2991,4328,3202],{"class":3001},[2991,4330,3049],{"class":3023},[2991,4332,4333],{"class":2993,"line":3181},[2991,4334,3009],{"emptyLinePlaceholder":3008},[2991,4336,4337,4339,4341],{"class":2993,"line":3186},[2991,4338,3221],{"class":2997},[2991,4340,3224],{"class":3045},[2991,4342,3049],{"class":3023},[2991,4344,4345],{"class":2993,"line":3213},[2991,4346,3232],{"class":3023},[2974,4348,4349,4351,4352,3068,4354,3068,4356,4359,4360,4362,4363,4365,4366,4368],{},[2960,4350,4163],{}," є правилом, якого варто дотримуватися за замовчуванням тоді, коли вам не потрібно змінювати елементи. Для невеликих скалярних типів (",[2960,4353,3016],{},[2960,4355,3759],{},[2960,4357,4358],{},"char",") різниця між ",[2960,4361,3583],{}," та ",[2960,4364,4163],{}," в сучасних компіляторах мінімальна — вони самі оптимізують код. Але для великих об'єктів ",[2960,4367,4163],{}," є справжньою необхідністю.",[4370,4371,4372,4385,4396],"card-group",{},[4373,4374,4377,4380,4381,4384],"card",{"icon":4375,"title":4376},"i-heroicons-document-duplicate","for (auto elem : arr)",[3252,4378,4379],{},"Копіювання."," Кожен елемент копіюється. Зміни ",[2960,4382,4383],{},"elem"," не впливають на масив. Повільніше для великих об'єктів.",[4373,4386,4389,4392,4393,4395],{"icon":4387,"title":4388},"i-heroicons-pencil","for (auto& elem : arr)",[3252,4390,4391],{},"Посилання."," Псевдонім реального елемента. Зміни ",[2960,4394,4383],{}," змінюють масив. Без копіювання.",[4373,4397,4400,4403],{"icon":4398,"title":4399},"i-heroicons-lock-closed","for (const auto& elem : arr)",[3252,4401,4402],{},"Константне посилання."," ✅ Рекомендовано для читання. Без копіювання, без випадкових змін.",[3294,4405],{},[2965,4407,4409,4410,4412],{"id":4408},"робота-зі-stdvector-та-іншими-контейнерами","Робота зі ",[2960,4411,3339],{}," та іншими контейнерами",[2974,4414,4415,4417,4418,4126,4421,3068,4423,3068,4425,4428],{},[2960,4416,2962],{}," дозволяє ітерувати не лише по статичних масивах, а й по будь-якому ",[3252,4419,4420],{},"контейнері стандартної бібліотеки",[2960,4422,3339],{},[2960,4424,3342],{},[2960,4426,4427],{},"std::array"," тощо. Синтаксис залишається ідентичним:",[2981,4430,4433],{"className":2983,"code":4431,"filename":4432,"language":2986,"meta":3352,"style":2987},"#include \u003Ciostream>\n#include \u003Cvector>\n\nint main()\n{\n    std::vector\u003Cint> primes = { 2, 3, 5, 7, 11, 13, 17 };\n\n    std::cout \u003C\u003C \"Прості числа: \";\n\n    for (const auto& prime : primes)\n    {\n        std::cout \u003C\u003C prime \u003C\u003C ' ';\n    }\n\n    std::cout \u003C\u003C '\\n';\n\n    return 0;\n}\n","VectorLoop.cpp",[2960,4434,4435,4441,4448,4452,4460,4464,4507,4511,4522,4526,4539,4543,4554,4558,4562,4576,4580,4588],{"__ignoreMap":2987},[2991,4436,4437,4439],{"class":2993,"line":2994},[2991,4438,2998],{"class":2997},[2991,4440,3002],{"class":3001},[2991,4442,4443,4445],{"class":2993,"line":3005},[2991,4444,2998],{"class":2997},[2991,4446,4447],{"class":3001}," \u003Cvector>\n",[2991,4449,4450],{"class":2993,"line":3012},[2991,4451,3009],{"emptyLinePlaceholder":3008},[2991,4453,4454,4456,4458],{"class":2993,"line":3027},[2991,4455,3016],{"class":3015},[2991,4457,3020],{"class":3019},[2991,4459,3024],{"class":3023},[2991,4461,4462],{"class":2993,"line":3033},[2991,4463,3030],{"class":3023},[2991,4465,4466,4468,4471,4473,4476,4478,4480,4482,4484,4486,4488,4490,4492,4495,4497,4500,4502,4505],{"class":2993,"line":3052},[2991,4467,3190],{"class":3189},[2991,4469,4470],{"class":3023},"::vector\u003C",[2991,4472,3016],{"class":3015},[2991,4474,4475],{"class":3023},"> primes = { ",[2991,4477,3941],{"class":3045},[2991,4479,3068],{"class":3023},[2991,4481,3946],{"class":3045},[2991,4483,3068],{"class":3023},[2991,4485,3956],{"class":3045},[2991,4487,3068],{"class":3023},[2991,4489,3046],{"class":3045},[2991,4491,3068],{"class":3023},[2991,4493,4494],{"class":3045},"11",[2991,4496,3068],{"class":3023},[2991,4498,4499],{"class":3045},"13",[2991,4501,3068],{"class":3023},[2991,4503,4504],{"class":3045},"17",[2991,4506,3099],{"class":3023},[2991,4508,4509],{"class":2993,"line":3102},[2991,4510,3009],{"emptyLinePlaceholder":3008},[2991,4512,4513,4515,4517,4520],{"class":2993,"line":3107},[2991,4514,3190],{"class":3189},[2991,4516,3193],{"class":3023},[2991,4518,4519],{"class":3001},"\"Прості числа: \"",[2991,4521,3049],{"class":3023},[2991,4523,4524],{"class":2993,"line":3120},[2991,4525,3009],{"emptyLinePlaceholder":3008},[2991,4527,4528,4530,4532,4534,4536],{"class":2993,"line":3125},[2991,4529,3128],{"class":2997},[2991,4531,3131],{"class":3023},[2991,4533,4183],{"class":3015},[2991,4535,4287],{"class":3015},[2991,4537,4538],{"class":3023},"& prime : primes)\n",[2991,4540,4541],{"class":2993,"line":3144},[2991,4542,3147],{"class":3023},[2991,4544,4545,4547,4550,4552],{"class":2993,"line":3150},[2991,4546,3688],{"class":3189},[2991,4548,4549],{"class":3023},"::cout \u003C\u003C prime \u003C\u003C ",[2991,4551,3694],{"class":3001},[2991,4553,3049],{"class":3023},[2991,4555,4556],{"class":2993,"line":3164},[2991,4557,3178],{"class":3023},[2991,4559,4560],{"class":2993,"line":3175},[2991,4561,3009],{"emptyLinePlaceholder":3008},[2991,4563,4564,4566,4568,4570,4572,4574],{"class":2993,"line":3181},[2991,4565,3190],{"class":3189},[2991,4567,3193],{"class":3023},[2991,4569,3202],{"class":3001},[2991,4571,3206],{"class":3205},[2991,4573,3202],{"class":3001},[2991,4575,3049],{"class":3023},[2991,4577,4578],{"class":2993,"line":3186},[2991,4579,3009],{"emptyLinePlaceholder":3008},[2991,4581,4582,4584,4586],{"class":2993,"line":3213},[2991,4583,3221],{"class":2997},[2991,4585,3224],{"class":3045},[2991,4587,3049],{"class":3023},[2991,4589,4590],{"class":2993,"line":3218},[2991,4591,3232],{"class":3023},[3551,4593,4595,4604],{"title":4594},"./VectorLoop",[3555,4596,4598,3563,4601],{"className":4597},[2993],[2991,4599,3562],{"className":4600},[3561],[3252,4602,4594],{"className":4603},[3567],[3555,4605,4607,4608],{"className":4606},[2993],"Прості числа: ",[2991,4609,4611],{"className":4610},[3575],"2 3 5 7 11 13 17",[2974,4613,4614,4615,4617,4618,4621,4622,4624,4625,3760,4627,4629],{},"Зверніть увагу: для ",[2960,4616,3339],{}," синтаксис ",[3252,4619,4620],{},"абсолютно ідентичний"," синтаксису для звичайного масиву. Це одна з найважливіших переваг ",[2960,4623,2962],{}," — він абстрагує конкретний тип контейнера. Якщо ви вирішите замінити ",[2960,4626,3339],{},[2960,4628,4427],{}," або будь-який інший стандартний контейнер — тіло циклу не зміниться.",[3294,4631],{},[2965,4633,4635,4636,4638],{"id":4634},"головне-обмеження-чому-for-each-не-працює-з-вказівниками","Головне обмеження: чому ",[2960,4637,2962],{}," не працює з вказівниками",[2974,4640,4641,4642,2979],{},"Ось де знають про себе знання з попередніх статей. Уявімо, що ми передаємо масив у функцію і хочемо підсумувати його елементи за допомогою ",[2960,4643,2962],{},[2981,4645,4648],{"className":2983,"code":4646,"filename":4647,"language":2986,"meta":2987,"style":2987},"#include \u003Ciostream>\n\nint sumArray(int array[]) // array тут — це int*, не масив!\n{\n    int total = 0;\n\n    for (const auto& num : array) // ❌ Помилка компіляції\n    {\n        total += num;\n    }\n\n    return total;\n}\n\nint main()\n{\n    int numbers[] = { 10, 20, 30, 40, 50 };\n    std::cout \u003C\u003C sumArray(numbers) \u003C\u003C '\\n';\n\n    return 0;\n}\n","BrokenForEach.cpp",[2960,4649,4650,4656,4660,4681,4685,4695,4699,4715,4719,4724,4728,4732,4739,4743,4747,4755,4759,4790,4810,4814,4822],{"__ignoreMap":2987},[2991,4651,4652,4654],{"class":2993,"line":2994},[2991,4653,2998],{"class":2997},[2991,4655,3002],{"class":3001},[2991,4657,4658],{"class":2993,"line":3005},[2991,4659,3009],{"emptyLinePlaceholder":3008},[2991,4661,4662,4664,4667,4670,4672,4675,4678],{"class":2993,"line":3012},[2991,4663,3016],{"class":3015},[2991,4665,4666],{"class":3019}," sumArray",[2991,4668,4669],{"class":3023},"(",[2991,4671,3016],{"class":3015},[2991,4673,4674],{"class":3058}," array",[2991,4676,4677],{"class":3023},"[])",[2991,4679,4680],{"class":3456}," // array тут — це int*, не масив!\n",[2991,4682,4683],{"class":2993,"line":3027},[2991,4684,3030],{"class":3023},[2991,4686,4687,4689,4691,4693],{"class":2993,"line":3033},[2991,4688,3055],{"class":3015},[2991,4690,4268],{"class":3023},[2991,4692,3115],{"class":3045},[2991,4694,3049],{"class":3023},[2991,4696,4697],{"class":2993,"line":3052},[2991,4698,3009],{"emptyLinePlaceholder":3008},[2991,4700,4701,4703,4705,4707,4709,4712],{"class":2993,"line":3102},[2991,4702,3128],{"class":2997},[2991,4704,3131],{"class":3023},[2991,4706,4183],{"class":3015},[2991,4708,4287],{"class":3015},[2991,4710,4711],{"class":3023},"& num : array)",[2991,4713,4714],{"class":3456}," // ❌ Помилка компіляції\n",[2991,4716,4717],{"class":2993,"line":3107},[2991,4718,3147],{"class":3023},[2991,4720,4721],{"class":2993,"line":3120},[2991,4722,4723],{"class":3023},"        total += num;\n",[2991,4725,4726],{"class":2993,"line":3125},[2991,4727,3178],{"class":3023},[2991,4729,4730],{"class":2993,"line":3144},[2991,4731,3009],{"emptyLinePlaceholder":3008},[2991,4733,4734,4736],{"class":2993,"line":3150},[2991,4735,3221],{"class":2997},[2991,4737,4738],{"class":3023}," total;\n",[2991,4740,4741],{"class":2993,"line":3164},[2991,4742,3232],{"class":3023},[2991,4744,4745],{"class":2993,"line":3175},[2991,4746,3009],{"emptyLinePlaceholder":3008},[2991,4748,4749,4751,4753],{"class":2993,"line":3181},[2991,4750,3016],{"class":3015},[2991,4752,3020],{"class":3019},[2991,4754,3024],{"class":3023},[2991,4756,4757],{"class":2993,"line":3186},[2991,4758,3030],{"class":3023},[2991,4760,4761,4763,4765,4768,4770,4773,4775,4778,4780,4783,4785,4788],{"class":2993,"line":3213},[2991,4762,3055],{"class":3015},[2991,4764,3933],{"class":3023},[2991,4766,4767],{"class":3045},"10",[2991,4769,3068],{"class":3023},[2991,4771,4772],{"class":3045},"20",[2991,4774,3068],{"class":3023},[2991,4776,4777],{"class":3045},"30",[2991,4779,3068],{"class":3023},[2991,4781,4782],{"class":3045},"40",[2991,4784,3068],{"class":3023},[2991,4786,4787],{"class":3045},"50",[2991,4789,3099],{"class":3023},[2991,4791,4792,4794,4796,4799,4802,4804,4806,4808],{"class":2993,"line":3218},[2991,4793,3190],{"class":3189},[2991,4795,3193],{"class":3023},[2991,4797,4798],{"class":3019},"sumArray",[2991,4800,4801],{"class":3023},"(numbers) \u003C\u003C ",[2991,4803,3202],{"class":3001},[2991,4805,3206],{"class":3205},[2991,4807,3202],{"class":3001},[2991,4809,3049],{"class":3023},[2991,4811,4812],{"class":2993,"line":3229},[2991,4813,3009],{"emptyLinePlaceholder":3008},[2991,4815,4816,4818,4820],{"class":2993,"line":4094},[2991,4817,3221],{"class":2997},[2991,4819,3224],{"class":3045},[2991,4821,3049],{"class":3023},[2991,4823,4824],{"class":2993,"line":4099},[2991,4825,3232],{"class":3023},[2974,4827,4828],{},"Компілятор відкине цей код з помилкою на кшталт:",[2981,4830,4833],{"className":4831,"code":4832,"language":3311},[3309],"error: 'begin' was not declared in this scope\n",[2960,4834,4832],{"__ignoreMap":2987},[2974,4836,4837,4840,4841,4843,4844,4847,4848,4851,4852,4855,4856,4859,4860,4862],{},[3252,4838,4839],{},"Чому?"," Щоб цикл ",[2960,4842,2962],{}," міг ітерувати, він повинен знати ",[3252,4845,4846],{},"де починається"," і ",[3252,4849,4850],{},"де закінчується"," діапазон. Для статичного масиву компілятор знає його розмір з оголошення. Але коли масив передається у функцію, відбувається ",[3252,4853,4854],{},"Array Decay"," — масив «розпадається» у вказівник ",[2960,4857,4858],{},"int*",", і інформація про розмір безповоротно губиться. Вказівник знає лише адресу першого елемента, але не знає кількості елементів — тому ",[2960,4861,2962],{}," не може визначити, де зупинитися.",[3813,4864,4865],{},[2981,4866,4868],{"className":3817,"code":4867,"language":3813,"meta":2987,"style":2987},"graph TD\n    A[\"int numbers[] = {10,20,30,40,50}\u003Cbr/>Розмір: 5 елементів — ВІДОМИЙ компілятору\"] -->|\"передача у функцію\"| B\n    B[\"int* array = &numbers[0]\u003Cbr/>Розмір: ??? — НЕВІДОМИЙ\"]\n    B -->|\"for-each намагається знайти кінець\"| C[\"❌ Помилка: кінець діапазону невідомий\"]\n\n    style A fill:#22c55e,color:#fff\n    style B fill:#f59e0b,color:#000\n    style C fill:#ef4444,color:#fff\n",[2960,4869,4870,4875,4880,4885,4890,4894,4899,4904],{"__ignoreMap":2987},[2991,4871,4872],{"class":2993,"line":2994},[2991,4873,4874],{},"graph TD\n",[2991,4876,4877],{"class":2993,"line":3005},[2991,4878,4879],{},"    A[\"int numbers[] = {10,20,30,40,50}\u003Cbr/>Розмір: 5 елементів — ВІДОМИЙ компілятору\"] -->|\"передача у функцію\"| B\n",[2991,4881,4882],{"class":2993,"line":3012},[2991,4883,4884],{},"    B[\"int* array = &numbers[0]\u003Cbr/>Розмір: ??? — НЕВІДОМИЙ\"]\n",[2991,4886,4887],{"class":2993,"line":3027},[2991,4888,4889],{},"    B -->|\"for-each намагається знайти кінець\"| C[\"❌ Помилка: кінець діапазону невідомий\"]\n",[2991,4891,4892],{"class":2993,"line":3033},[2991,4893,3009],{"emptyLinePlaceholder":3008},[2991,4895,4896],{"class":2993,"line":3052},[2991,4897,4898],{},"    style A fill:#22c55e,color:#fff\n",[2991,4900,4901],{"class":2993,"line":3102},[2991,4902,4903],{},"    style B fill:#f59e0b,color:#000\n",[2991,4905,4906],{"class":2993,"line":3107},[2991,4907,4908],{},"    style C fill:#ef4444,color:#fff\n",[2974,4910,4911,4912,3563,4914,3131,4917,4920,4921,4923],{},"З цієї ж причини ",[2960,4913,2962],{},[3252,4915,4916],{},"не працює з динамічними масивами",[2960,4918,4919],{},"new int[n]","): змінна ",[2960,4922,4858],{}," не несе в собі інформацію про розмір.",[4925,4926,4928,4929],"h3",{"id":4927},"правильне-рішення-передавати-розмір-явно-або-використовувати-stdvector","Правильне рішення: передавати розмір явно або використовувати ",[2960,4930,3339],{},[2981,4932,4935],{"className":2983,"code":4933,"filename":4934,"language":2986,"meta":3352,"style":2987},"#include \u003Ciostream>\n#include \u003Cvector>\n\n// Варіант 1: передаємо розмір явно, використовуємо звичайний for\nint sumWithSize(int array[], int length)\n{\n    int total = 0;\n\n    for (int i = 0; i \u003C length; ++i)\n    {\n        total += array[i];\n    }\n\n    return total;\n}\n\n// Варіант 2: std::vector — for-each працює, розмір відомий завжди\nint sumVector(const std::vector\u003Cint>& vec)\n{\n    int total = 0;\n\n    for (const auto& num : vec) // ✅ Працює!\n    {\n        total += num;\n    }\n\n    return total;\n}\n\nint main()\n{\n    int numbers[] = { 10, 20, 30, 40, 50 };\n    std::vector\u003Cint> numVec = { 10, 20, 30, 40, 50 };\n\n    std::cout \u003C\u003C \"Сума (масив): \" \u003C\u003C sumWithSize(numbers, 5) \u003C\u003C '\\n';\n    std::cout \u003C\u003C \"Сума (vector): \" \u003C\u003C sumVector(numVec) \u003C\u003C '\\n';\n\n    return 0;\n}\n","WorkingSum.cpp",[2960,4936,4937,4943,4949,4953,4958,4982,4986,4996,5000,5015,5019,5029,5033,5037,5043,5047,5051,5056,5091,5095,5105,5109,5125,5130,5135,5140,5145,5152,5157,5162,5171,5176,5203,5235,5240,5272,5298,5303,5312],{"__ignoreMap":2987},[2991,4938,4939,4941],{"class":2993,"line":2994},[2991,4940,2998],{"class":2997},[2991,4942,3002],{"class":3001},[2991,4944,4945,4947],{"class":2993,"line":3005},[2991,4946,2998],{"class":2997},[2991,4948,4447],{"class":3001},[2991,4950,4951],{"class":2993,"line":3012},[2991,4952,3009],{"emptyLinePlaceholder":3008},[2991,4954,4955],{"class":2993,"line":3027},[2991,4956,4957],{"class":3456},"// Варіант 1: передаємо розмір явно, використовуємо звичайний for\n",[2991,4959,4960,4962,4965,4967,4969,4971,4974,4976,4979],{"class":2993,"line":3033},[2991,4961,3016],{"class":3015},[2991,4963,4964],{"class":3019}," sumWithSize",[2991,4966,4669],{"class":3023},[2991,4968,3016],{"class":3015},[2991,4970,4674],{"class":3058},[2991,4972,4973],{"class":3023},"[], ",[2991,4975,3016],{"class":3015},[2991,4977,4978],{"class":3058}," length",[2991,4980,4981],{"class":3023},")\n",[2991,4983,4984],{"class":2993,"line":3052},[2991,4985,3030],{"class":3023},[2991,4987,4988,4990,4992,4994],{"class":2993,"line":3102},[2991,4989,3055],{"class":3015},[2991,4991,4268],{"class":3023},[2991,4993,3115],{"class":3045},[2991,4995,3049],{"class":3023},[2991,4997,4998],{"class":2993,"line":3107},[2991,4999,3009],{"emptyLinePlaceholder":3008},[2991,5001,5002,5004,5006,5008,5010,5012],{"class":2993,"line":3120},[2991,5003,3128],{"class":2997},[2991,5005,3131],{"class":3023},[2991,5007,3016],{"class":3015},[2991,5009,3136],{"class":3023},[2991,5011,3115],{"class":3045},[2991,5013,5014],{"class":3023},"; i \u003C length; ++i)\n",[2991,5016,5017],{"class":2993,"line":3125},[2991,5018,3147],{"class":3023},[2991,5020,5021,5024,5027],{"class":2993,"line":3144},[2991,5022,5023],{"class":3023},"        total += ",[2991,5025,5026],{"class":3058},"array",[2991,5028,3172],{"class":3023},[2991,5030,5031],{"class":2993,"line":3150},[2991,5032,3178],{"class":3023},[2991,5034,5035],{"class":2993,"line":3164},[2991,5036,3009],{"emptyLinePlaceholder":3008},[2991,5038,5039,5041],{"class":2993,"line":3175},[2991,5040,3221],{"class":2997},[2991,5042,4738],{"class":3023},[2991,5044,5045],{"class":2993,"line":3181},[2991,5046,3232],{"class":3023},[2991,5048,5049],{"class":2993,"line":3186},[2991,5050,3009],{"emptyLinePlaceholder":3008},[2991,5052,5053],{"class":2993,"line":3213},[2991,5054,5055],{"class":3456},"// Варіант 2: std::vector — for-each працює, розмір відомий завжди\n",[2991,5057,5058,5060,5063,5065,5067,5070,5073,5076,5079,5081,5084,5086,5089],{"class":2993,"line":3218},[2991,5059,3016],{"class":3015},[2991,5061,5062],{"class":3019}," sumVector",[2991,5064,4669],{"class":3023},[2991,5066,4183],{"class":3015},[2991,5068,5069],{"class":3189}," std",[2991,5071,5072],{"class":3023},"::",[2991,5074,5075],{"class":3189},"vector",[2991,5077,5078],{"class":3023},"\u003C",[2991,5080,3016],{"class":3015},[2991,5082,5083],{"class":3023},">",[2991,5085,3890],{"class":3015},[2991,5087,5088],{"class":3058}," vec",[2991,5090,4981],{"class":3023},[2991,5092,5093],{"class":2993,"line":3229},[2991,5094,3030],{"class":3023},[2991,5096,5097,5099,5101,5103],{"class":2993,"line":4094},[2991,5098,3055],{"class":3015},[2991,5100,4268],{"class":3023},[2991,5102,3115],{"class":3045},[2991,5104,3049],{"class":3023},[2991,5106,5107],{"class":2993,"line":4099},[2991,5108,3009],{"emptyLinePlaceholder":3008},[2991,5110,5111,5113,5115,5117,5119,5122],{"class":2993,"line":4108},[2991,5112,3128],{"class":2997},[2991,5114,3131],{"class":3023},[2991,5116,4183],{"class":3015},[2991,5118,4287],{"class":3015},[2991,5120,5121],{"class":3023},"& num : vec)",[2991,5123,5124],{"class":3456}," // ✅ Працює!\n",[2991,5126,5128],{"class":2993,"line":5127},23,[2991,5129,3147],{"class":3023},[2991,5131,5133],{"class":2993,"line":5132},24,[2991,5134,4723],{"class":3023},[2991,5136,5138],{"class":2993,"line":5137},25,[2991,5139,3178],{"class":3023},[2991,5141,5143],{"class":2993,"line":5142},26,[2991,5144,3009],{"emptyLinePlaceholder":3008},[2991,5146,5148,5150],{"class":2993,"line":5147},27,[2991,5149,3221],{"class":2997},[2991,5151,4738],{"class":3023},[2991,5153,5155],{"class":2993,"line":5154},28,[2991,5156,3232],{"class":3023},[2991,5158,5160],{"class":2993,"line":5159},29,[2991,5161,3009],{"emptyLinePlaceholder":3008},[2991,5163,5165,5167,5169],{"class":2993,"line":5164},30,[2991,5166,3016],{"class":3015},[2991,5168,3020],{"class":3019},[2991,5170,3024],{"class":3023},[2991,5172,5174],{"class":2993,"line":5173},31,[2991,5175,3030],{"class":3023},[2991,5177,5179,5181,5183,5185,5187,5189,5191,5193,5195,5197,5199,5201],{"class":2993,"line":5178},32,[2991,5180,3055],{"class":3015},[2991,5182,3933],{"class":3023},[2991,5184,4767],{"class":3045},[2991,5186,3068],{"class":3023},[2991,5188,4772],{"class":3045},[2991,5190,3068],{"class":3023},[2991,5192,4777],{"class":3045},[2991,5194,3068],{"class":3023},[2991,5196,4782],{"class":3045},[2991,5198,3068],{"class":3023},[2991,5200,4787],{"class":3045},[2991,5202,3099],{"class":3023},[2991,5204,5206,5208,5210,5212,5215,5217,5219,5221,5223,5225,5227,5229,5231,5233],{"class":2993,"line":5205},33,[2991,5207,3190],{"class":3189},[2991,5209,4470],{"class":3023},[2991,5211,3016],{"class":3015},[2991,5213,5214],{"class":3023},"> numVec = { ",[2991,5216,4767],{"class":3045},[2991,5218,3068],{"class":3023},[2991,5220,4772],{"class":3045},[2991,5222,3068],{"class":3023},[2991,5224,4777],{"class":3045},[2991,5226,3068],{"class":3023},[2991,5228,4782],{"class":3045},[2991,5230,3068],{"class":3023},[2991,5232,4787],{"class":3045},[2991,5234,3099],{"class":3023},[2991,5236,5238],{"class":2993,"line":5237},34,[2991,5239,3009],{"emptyLinePlaceholder":3008},[2991,5241,5243,5245,5247,5250,5253,5256,5259,5261,5264,5266,5268,5270],{"class":2993,"line":5242},35,[2991,5244,3190],{"class":3189},[2991,5246,3193],{"class":3023},[2991,5248,5249],{"class":3001},"\"Сума (масив): \"",[2991,5251,5252],{"class":3023}," \u003C\u003C ",[2991,5254,5255],{"class":3019},"sumWithSize",[2991,5257,5258],{"class":3023},"(numbers, ",[2991,5260,3956],{"class":3045},[2991,5262,5263],{"class":3023},") \u003C\u003C ",[2991,5265,3202],{"class":3001},[2991,5267,3206],{"class":3205},[2991,5269,3202],{"class":3001},[2991,5271,3049],{"class":3023},[2991,5273,5275,5277,5279,5282,5284,5287,5290,5292,5294,5296],{"class":2993,"line":5274},36,[2991,5276,3190],{"class":3189},[2991,5278,3193],{"class":3023},[2991,5280,5281],{"class":3001},"\"Сума (vector): \"",[2991,5283,5252],{"class":3023},[2991,5285,5286],{"class":3019},"sumVector",[2991,5288,5289],{"class":3023},"(numVec) \u003C\u003C ",[2991,5291,3202],{"class":3001},[2991,5293,3206],{"class":3205},[2991,5295,3202],{"class":3001},[2991,5297,3049],{"class":3023},[2991,5299,5301],{"class":2993,"line":5300},37,[2991,5302,3009],{"emptyLinePlaceholder":3008},[2991,5304,5306,5308,5310],{"class":2993,"line":5305},38,[2991,5307,3221],{"class":2997},[2991,5309,3224],{"class":3045},[2991,5311,3049],{"class":3023},[2991,5313,5315],{"class":2993,"line":5314},39,[2991,5316,3232],{"class":3023},[3294,5318],{},[2965,5320,5322],{"id":5321},"відсутність-індексу-та-як-це-обійти","Відсутність індексу та як це обійти",[2974,5324,5325,5326,5328,5329,5332,5333,5335],{},"Одне з найчастіших запитань: «А як дізнатися індекс поточного елемента в ",[2960,5327,2962],{},"?». Коротка відповідь — ",[3252,5330,5331],{},"ніяк безпосередньо",". Це архітектурне рішення: ",[2960,5334,2962],{}," абстрагується від поняття індексу, адже багато контейнерів (наприклад, зв'язані списки) взагалі не підтримують довільного доступу за індексом.",[2974,5337,5338],{},"Якщо індекс вам все ж потрібен, є два поширені підходи:",[2981,5340,5343],{"className":2983,"code":5341,"filename":5342,"language":2986,"meta":3352,"style":2987},"#include \u003Ciostream>\n\nint main()\n{\n    int values[] = { 10, 20, 30, 40, 50 };\n\n    // Підхід 1: окремий лічильник\n    int index = 0;\n\n    for (const auto& val : values)\n    {\n        std::cout \u003C\u003C \"values[\" \u003C\u003C index \u003C\u003C \"] = \" \u003C\u003C val \u003C\u003C '\\n';\n        ++index;\n    }\n\n    std::cout \u003C\u003C '\\n';\n\n    // Підхід 2: якщо потрібен індекс — краще використати звичайний for\n    int length = 5;\n\n    for (int i = 0; i \u003C length; ++i)\n    {\n        std::cout \u003C\u003C \"values[\" \u003C\u003C i \u003C\u003C \"] = \" \u003C\u003C values[i] \u003C\u003C '\\n';\n    }\n\n    return 0;\n}\n","IndexWorkaround.cpp",[2960,5344,5345,5351,5355,5363,5367,5394,5398,5403,5414,5418,5431,5435,5461,5466,5470,5474,5488,5492,5497,5508,5512,5526,5530,5559,5563,5567,5575],{"__ignoreMap":2987},[2991,5346,5347,5349],{"class":2993,"line":2994},[2991,5348,2998],{"class":2997},[2991,5350,3002],{"class":3001},[2991,5352,5353],{"class":2993,"line":3005},[2991,5354,3009],{"emptyLinePlaceholder":3008},[2991,5356,5357,5359,5361],{"class":2993,"line":3012},[2991,5358,3016],{"class":3015},[2991,5360,3020],{"class":3019},[2991,5362,3024],{"class":3023},[2991,5364,5365],{"class":2993,"line":3027},[2991,5366,3030],{"class":3023},[2991,5368,5369,5371,5374,5376,5378,5380,5382,5384,5386,5388,5390,5392],{"class":2993,"line":3033},[2991,5370,3055],{"class":3015},[2991,5372,5373],{"class":3023}," values[] = { ",[2991,5375,4767],{"class":3045},[2991,5377,3068],{"class":3023},[2991,5379,4772],{"class":3045},[2991,5381,3068],{"class":3023},[2991,5383,4777],{"class":3045},[2991,5385,3068],{"class":3023},[2991,5387,4782],{"class":3045},[2991,5389,3068],{"class":3023},[2991,5391,4787],{"class":3045},[2991,5393,3099],{"class":3023},[2991,5395,5396],{"class":2993,"line":3052},[2991,5397,3009],{"emptyLinePlaceholder":3008},[2991,5399,5400],{"class":2993,"line":3102},[2991,5401,5402],{"class":3456},"    // Підхід 1: окремий лічильник\n",[2991,5404,5405,5407,5410,5412],{"class":2993,"line":3107},[2991,5406,3055],{"class":3015},[2991,5408,5409],{"class":3023}," index = ",[2991,5411,3115],{"class":3045},[2991,5413,3049],{"class":3023},[2991,5415,5416],{"class":2993,"line":3120},[2991,5417,3009],{"emptyLinePlaceholder":3008},[2991,5419,5420,5422,5424,5426,5428],{"class":2993,"line":3125},[2991,5421,3128],{"class":2997},[2991,5423,3131],{"class":3023},[2991,5425,4183],{"class":3015},[2991,5427,4287],{"class":3015},[2991,5429,5430],{"class":3023},"& val : values)\n",[2991,5432,5433],{"class":2993,"line":3144},[2991,5434,3147],{"class":3023},[2991,5436,5437,5439,5441,5444,5447,5450,5453,5455,5457,5459],{"class":2993,"line":3150},[2991,5438,3688],{"class":3189},[2991,5440,3193],{"class":3023},[2991,5442,5443],{"class":3001},"\"values[\"",[2991,5445,5446],{"class":3023}," \u003C\u003C index \u003C\u003C ",[2991,5448,5449],{"class":3001},"\"] = \"",[2991,5451,5452],{"class":3023}," \u003C\u003C val \u003C\u003C ",[2991,5454,3202],{"class":3001},[2991,5456,3206],{"class":3205},[2991,5458,3202],{"class":3001},[2991,5460,3049],{"class":3023},[2991,5462,5463],{"class":2993,"line":3164},[2991,5464,5465],{"class":3023},"        ++index;\n",[2991,5467,5468],{"class":2993,"line":3175},[2991,5469,3178],{"class":3023},[2991,5471,5472],{"class":2993,"line":3181},[2991,5473,3009],{"emptyLinePlaceholder":3008},[2991,5475,5476,5478,5480,5482,5484,5486],{"class":2993,"line":3186},[2991,5477,3190],{"class":3189},[2991,5479,3193],{"class":3023},[2991,5481,3202],{"class":3001},[2991,5483,3206],{"class":3205},[2991,5485,3202],{"class":3001},[2991,5487,3049],{"class":3023},[2991,5489,5490],{"class":2993,"line":3213},[2991,5491,3009],{"emptyLinePlaceholder":3008},[2991,5493,5494],{"class":2993,"line":3218},[2991,5495,5496],{"class":3456},"    // Підхід 2: якщо потрібен індекс — краще використати звичайний for\n",[2991,5498,5499,5501,5504,5506],{"class":2993,"line":3229},[2991,5500,3055],{"class":3015},[2991,5502,5503],{"class":3023}," length = ",[2991,5505,3956],{"class":3045},[2991,5507,3049],{"class":3023},[2991,5509,5510],{"class":2993,"line":4094},[2991,5511,3009],{"emptyLinePlaceholder":3008},[2991,5513,5514,5516,5518,5520,5522,5524],{"class":2993,"line":4099},[2991,5515,3128],{"class":2997},[2991,5517,3131],{"class":3023},[2991,5519,3016],{"class":3015},[2991,5521,3136],{"class":3023},[2991,5523,3115],{"class":3045},[2991,5525,5014],{"class":3023},[2991,5527,5528],{"class":2993,"line":4108},[2991,5529,3147],{"class":3023},[2991,5531,5532,5534,5536,5538,5541,5543,5545,5548,5551,5553,5555,5557],{"class":2993,"line":5127},[2991,5533,3688],{"class":3189},[2991,5535,3193],{"class":3023},[2991,5537,5443],{"class":3001},[2991,5539,5540],{"class":3023}," \u003C\u003C i \u003C\u003C ",[2991,5542,5449],{"class":3001},[2991,5544,5252],{"class":3023},[2991,5546,5547],{"class":3058},"values",[2991,5549,5550],{"class":3023},"[i] \u003C\u003C ",[2991,5552,3202],{"class":3001},[2991,5554,3206],{"class":3205},[2991,5556,3202],{"class":3001},[2991,5558,3049],{"class":3023},[2991,5560,5561],{"class":2993,"line":5132},[2991,5562,3178],{"class":3023},[2991,5564,5565],{"class":2993,"line":5137},[2991,5566,3009],{"emptyLinePlaceholder":3008},[2991,5568,5569,5571,5573],{"class":2993,"line":5142},[2991,5570,3221],{"class":2997},[2991,5572,3224],{"class":3045},[2991,5574,3049],{"class":3023},[2991,5576,5577],{"class":2993,"line":5147},[2991,5578,3232],{"class":3023},[3551,5580,5584,5593,5600,5607,5614,5621],{"title":5581,":expandable":5582,"max-height":5583},"./IndexWorkaround","true","180px",[3555,5585,5587,3563,5590],{"className":5586},[2993],[2991,5588,3562],{"className":5589},[3561],[3252,5591,5581],{"className":5592},[3567],[3555,5594,5596,5597],{"className":5595},[2993],"values[0] = ",[2991,5598,4767],{"className":5599},[3575],[3555,5601,5603,5604],{"className":5602},[2993],"values[1] = ",[2991,5605,4772],{"className":5606},[3575],[3555,5608,5610,5611],{"className":5609},[2993],"values[2] = ",[2991,5612,4777],{"className":5613},[3575],[3555,5615,5617,5618],{"className":5616},[2993],"values[3] = ",[2991,5619,4782],{"className":5620},[3575],[3555,5622,5624,5625],{"className":5623},[2993],"values[4] = ",[2991,5626,4787],{"className":5627},[3575],[3773,5629,5630,5631,5633,5634,5636],{},"Якщо вам потрібен індекс — це чіткий сигнал, що ",[2960,5632,2962],{}," є неоптимальним вибором для цієї задачі. Використовуйте звичайний ",[2960,5635,2971],{}," з явним індексом. Кожен інструмент має своє місце.",[3294,5638],{},[2965,5640,5642],{"id":5641},"коли-і-що-використовувати","Коли і що використовувати",[2974,5644,5645,5646,5648],{},"Настав час систематизувати: коли ",[2960,5647,2962],{}," є правильним вибором, а коли — ні.",[5650,5651,5652,5758],"tabs",{},[5653,5654,5656,5686],"tabs-item",{"label":5655},"✅ Використовуйте for-each",[3318,5657,5658,5665,5668,5671,5679],{},[3321,5659,5660,5661,5664],{},"Потрібно пройти по ",[3252,5662,5663],{},"всіх"," елементах послідовно.",[3321,5666,5667],{},"Не потрібен індекс елемента.",[3321,5669,5670],{},"Не потрібно пропускати елементи або проходити в зворотному порядку.",[3321,5672,5673,5674,3068,5676,5678],{},"Маєте ",[2960,5675,3339],{},[2960,5677,3342],{}," або інший стандартний контейнер.",[3321,5680,5681,5682,5685],{},"Статичний масив з відомим розміром у ",[3252,5683,5684],{},"поточній"," області видимості.",[2981,5687,5689],{"className":2983,"code":5688,"language":2986,"meta":2987,"style":2987},"// ✅ Ідеальний випадок для for-each\nint values[] = { 3, 1, 4, 1, 5, 9 };\nint total = 0;\n\nfor (const auto& val : values)\n    total += val;\n",[2960,5690,5691,5696,5727,5737,5741,5753],{"__ignoreMap":2987},[2991,5692,5693],{"class":2993,"line":2994},[2991,5694,5695],{"class":3456},"// ✅ Ідеальний випадок для for-each\n",[2991,5697,5698,5700,5702,5704,5706,5708,5710,5712,5714,5716,5718,5720,5722,5725],{"class":2993,"line":3005},[2991,5699,3016],{"class":3015},[2991,5701,5373],{"class":3023},[2991,5703,3946],{"class":3045},[2991,5705,3068],{"class":3023},[2991,5707,3936],{"class":3045},[2991,5709,3068],{"class":3023},[2991,5711,3951],{"class":3045},[2991,5713,3068],{"class":3023},[2991,5715,3936],{"class":3045},[2991,5717,3068],{"class":3023},[2991,5719,3956],{"class":3045},[2991,5721,3068],{"class":3023},[2991,5723,5724],{"class":3045},"9",[2991,5726,3099],{"class":3023},[2991,5728,5729,5731,5733,5735],{"class":2993,"line":3012},[2991,5730,3016],{"class":3015},[2991,5732,4268],{"class":3023},[2991,5734,3115],{"class":3045},[2991,5736,3049],{"class":3023},[2991,5738,5739],{"class":2993,"line":3027},[2991,5740,3009],{"emptyLinePlaceholder":3008},[2991,5742,5743,5745,5747,5749,5751],{"class":2993,"line":3033},[2991,5744,2971],{"class":2997},[2991,5746,3131],{"class":3023},[2991,5748,4183],{"class":3015},[2991,5750,4287],{"class":3015},[2991,5752,5430],{"class":3023},[2991,5754,5755],{"class":2993,"line":3052},[2991,5756,5757],{"class":3023},"    total += val;\n",[5653,5759,5761,5784],{"label":5760},"❌ Не використовуйте for-each",[3318,5762,5763,5766,5769,5775,5781],{},[3321,5764,5765],{},"Потрібен індекс поточного елемента.",[3321,5767,5768],{},"Ітерація в зворотному порядку чи з кроком більше 1.",[3321,5770,5771,5772,5774],{},"Масив отримано як ",[2960,5773,4858],{}," параметр функції (Array Decay).",[3321,5776,5777,5778,5780],{},"Динамічний масив (",[2960,5779,4919],{},").",[3321,5782,5783],{},"Маєте намір видаляти елементи під час ітерації.",[2981,5785,5787],{"className":2983,"code":5786,"language":2986,"meta":2987,"style":2987},"// ❌ for-each не підходить — потрібен індекс\nint values[] = { 3, 1, 4, 1, 5, 9 };\n\nfor (int i = values[i - 1] != values[i]; i \u003C 6; ++i)\n    // ...\n\n// Краще: звичайний for\nfor (int i = 1; i \u003C 6; ++i)\n{\n    if (values[i] != values[i - 1])\n        std::cout \u003C\u003C values[i] \u003C\u003C '\\n';\n}\n",[2960,5788,5789,5794,5824,5828,5859,5864,5868,5873,5892,5896,5917,5935],{"__ignoreMap":2987},[2991,5790,5791],{"class":2993,"line":2994},[2991,5792,5793],{"class":3456},"// ❌ for-each не підходить — потрібен індекс\n",[2991,5795,5796,5798,5800,5802,5804,5806,5808,5810,5812,5814,5816,5818,5820,5822],{"class":2993,"line":3005},[2991,5797,3016],{"class":3015},[2991,5799,5373],{"class":3023},[2991,5801,3946],{"class":3045},[2991,5803,3068],{"class":3023},[2991,5805,3936],{"class":3045},[2991,5807,3068],{"class":3023},[2991,5809,3951],{"class":3045},[2991,5811,3068],{"class":3023},[2991,5813,3936],{"class":3045},[2991,5815,3068],{"class":3023},[2991,5817,3956],{"class":3045},[2991,5819,3068],{"class":3023},[2991,5821,5724],{"class":3045},[2991,5823,3099],{"class":3023},[2991,5825,5826],{"class":2993,"line":3012},[2991,5827,3009],{"emptyLinePlaceholder":3008},[2991,5829,5830,5832,5834,5836,5838,5840,5843,5845,5848,5850,5853,5856],{"class":2993,"line":3027},[2991,5831,2971],{"class":2997},[2991,5833,3131],{"class":3023},[2991,5835,3016],{"class":3015},[2991,5837,3136],{"class":3023},[2991,5839,5547],{"class":3058},[2991,5841,5842],{"class":3023},"[i - ",[2991,5844,3936],{"class":3045},[2991,5846,5847],{"class":3023},"] != ",[2991,5849,5547],{"class":3058},[2991,5851,5852],{"class":3023},"[i]; i \u003C ",[2991,5854,5855],{"class":3045},"6",[2991,5857,5858],{"class":3023},"; ++i)\n",[2991,5860,5861],{"class":2993,"line":3033},[2991,5862,5863],{"class":3456},"    // ...\n",[2991,5865,5866],{"class":2993,"line":3052},[2991,5867,3009],{"emptyLinePlaceholder":3008},[2991,5869,5870],{"class":2993,"line":3102},[2991,5871,5872],{"class":3456},"// Краще: звичайний for\n",[2991,5874,5875,5877,5879,5881,5883,5885,5888,5890],{"class":2993,"line":3107},[2991,5876,2971],{"class":2997},[2991,5878,3131],{"class":3023},[2991,5880,3016],{"class":3015},[2991,5882,3136],{"class":3023},[2991,5884,3936],{"class":3045},[2991,5886,5887],{"class":3023},"; i \u003C ",[2991,5889,5855],{"class":3045},[2991,5891,5858],{"class":3023},[2991,5893,5894],{"class":2993,"line":3120},[2991,5895,3030],{"class":3023},[2991,5897,5898,5901,5903,5905,5908,5910,5912,5914],{"class":2993,"line":3125},[2991,5899,5900],{"class":2997},"    if",[2991,5902,3131],{"class":3023},[2991,5904,5547],{"class":3058},[2991,5906,5907],{"class":3023},"[i] != ",[2991,5909,5547],{"class":3058},[2991,5911,5842],{"class":3023},[2991,5913,3936],{"class":3045},[2991,5915,5916],{"class":3023},"])\n",[2991,5918,5919,5921,5923,5925,5927,5929,5931,5933],{"class":2993,"line":3144},[2991,5920,3688],{"class":3189},[2991,5922,3193],{"class":3023},[2991,5924,5547],{"class":3058},[2991,5926,5550],{"class":3023},[2991,5928,3202],{"class":3001},[2991,5930,3206],{"class":3205},[2991,5932,3202],{"class":3001},[2991,5934,3049],{"class":3023},[2991,5936,5937],{"class":2993,"line":3150},[2991,5938,3232],{"class":3023},[3294,5940],{},[2965,5942,5944],{"id":5943},"практика-та-підсумок","Практика та підсумок",[4925,5946,5948,5952],{"id":5947},"практичні-завдання",[5949,5950],"icon",{"name":5951},"i-heroicons-pencil-square"," Практичні завдання",[4370,5954,5955,6052,6106],{},[4373,5956,5959,5973,5988,5994],{"icon":5957,"title":5958},"i-heroicons-academic-cap","Рівень 1 — Базовий",[2974,5960,5961,5964,5965,3533,5967,5969,5970,5972],{},[3252,5962,5963],{},"Завдання 1."," Оголосіть масив з 6 цілих чисел. Використайте ",[2960,5966,2962],{},[2960,5968,3583],{},", щоб вивести кожен елемент через пробіл. Потім повторіть з ",[2960,5971,4163],{}," — поясніть різницю у написанні та результаті.",[2974,5974,5975,5978,5979,5981,5982,5984,5985,5987],{},[3252,5976,5977],{},"Завдання 2."," Напишіть програму, що знаходить мінімальне значення в масиві ",[2960,5980,3759],{}," з 5 елементів за допомогою ",[2960,5983,2962],{},". Використовуйте ",[2960,5986,4163],{},".",[2974,5989,5990,5993],{},[3252,5991,5992],{},"Завдання 3."," Чому наступний код не компілюється? Запропонуйте два способи виправлення:",[2981,5995,5997],{"className":2983,"code":5996,"language":2986,"meta":2987,"style":2987},"void printAll(int arr[])\n{\n    for (const auto& num : arr) // ❌\n        std::cout \u003C\u003C num \u003C\u003C ' ';\n}\n",[2960,5998,5999,6017,6021,6037,6048],{"__ignoreMap":2987},[2991,6000,6001,6004,6007,6009,6011,6014],{"class":2993,"line":2994},[2991,6002,6003],{"class":3015},"void",[2991,6005,6006],{"class":3019}," printAll",[2991,6008,4669],{"class":3023},[2991,6010,3016],{"class":3015},[2991,6012,6013],{"class":3058}," arr",[2991,6015,6016],{"class":3023},"[])\n",[2991,6018,6019],{"class":2993,"line":3005},[2991,6020,3030],{"class":3023},[2991,6022,6023,6025,6027,6029,6031,6034],{"class":2993,"line":3012},[2991,6024,3128],{"class":2997},[2991,6026,3131],{"class":3023},[2991,6028,4183],{"class":3015},[2991,6030,4287],{"class":3015},[2991,6032,6033],{"class":3023},"& num : arr)",[2991,6035,6036],{"class":3456}," // ❌\n",[2991,6038,6039,6041,6044,6046],{"class":2993,"line":3027},[2991,6040,3688],{"class":3189},[2991,6042,6043],{"class":3023},"::cout \u003C\u003C num \u003C\u003C ",[2991,6045,3694],{"class":3001},[2991,6047,3049],{"class":3023},[2991,6049,6050],{"class":2993,"line":3033},[2991,6051,3232],{"class":3023},[4373,6053,6056,6075,6097],{"icon":6054,"title":6055},"i-heroicons-cpu-chip","Рівень 2 — Логіка",[2974,6057,6058,6061,6062,6065,6066,3533,6068,6071,6072,6074],{},[3252,6059,6060],{},"Завдання 4."," Оголосіть масив ",[2960,6063,6064],{},"int values[8]"," і заповніть його довільними числами. Використайте ",[2960,6067,2962],{},[2960,6069,6070],{},"auto&"," (без ",[2960,6073,4183],{},"), щоб замінити всі від'ємні числа на нуль. Виведіть масив до і після змін.",[2974,6076,6077,6080,6081,6084,6085,6087,6088,3533,6090,6092,6093,6096],{},[3252,6078,6079],{},"Завдання 5."," Реалізуйте функцію ",[2960,6082,6083],{},"bool containsValue(const std::vector\u003Cint>& vec, int target)",", що повертає ",[2960,6086,5582],{},", якщо вектор містить задане значення. Всередині використовуйте ",[2960,6089,2962],{},[2960,6091,4163],{}," і оператор ",[2960,6094,6095],{},"break"," для раннього виходу.",[2974,6098,6099,6102,6103,6105],{},[3252,6100,6101],{},"Завдання 6."," Напишіть програму, яка за допомогою ",[2960,6104,2962],{}," підраховує кількість парних і непарних чисел у масиві з 10 елементів і виводить обидва лічильники.",[4373,6107,6110,6144],{"icon":6108,"title":6109},"i-heroicons-building-library","Рівень 3 — Архітектура",[2974,6111,6112,6080,6115,6118,6119,3760,6122,6125,6126,3533,6128,6130,6131,6134,6135,3760,6137,6140,6141,5987],{},[3252,6113,6114],{},"Завдання 7.",[2960,6116,6117],{},"void replaceAll(std::vector\u003Cint>& vec, int oldValue, int newValue)",", що замінює всі входження ",[2960,6120,6121],{},"oldValue",[2960,6123,6124],{},"newValue"," у векторі. Використайте ",[2960,6127,2962],{},[2960,6129,6070],{},". У ",[2960,6132,6133],{},"main"," продемонструйте роботу: замініть усі ",[2960,6136,3115],{},[2960,6138,6139],{},"-1"," у векторі ",[2960,6142,6143],{},"{1, 0, 2, 0, 3, 0}",[2974,6145,6146,6149,6150,6153,6154,6156,6157,3533,6159,6161,6162,6165,6166,5780],{},[3252,6147,6148],{},"Завдання 8."," Напишіть програму-«довідник імен»: оголосіть масив рядків ",[2960,6151,6152],{},"const char*"," з 6–8 імен. Зчитайте ім'я з клавіатури (",[2960,6155,3342],{},"). За допомогою ",[2960,6158,2962],{},[2960,6160,4163],{}," перевірте, чи є таке ім'я в масиві, і виведіть відповідне повідомлення (",[2960,6163,6164],{},"\"знайдено\""," або ",[2960,6167,6168],{},"\"не знайдено\"",[3294,6170],{},[2965,6172,6174],{"id":6173},"підсумок","Підсумок",[4370,6176,6177,6215,6239,6250],{},[4373,6178,6181,6204],{"icon":6179,"title":6180},"i-heroicons-code-bracket","Синтаксис",[2981,6182,6184],{"className":2983,"code":6183,"language":2986,"meta":2987,"style":2987},"for (const auto& elem : container)\n    // тіло циклу\n",[2960,6185,6186,6199],{"__ignoreMap":2987},[2991,6187,6188,6190,6192,6194,6196],{"class":2993,"line":2994},[2991,6189,2971],{"class":2997},[2991,6191,3131],{"class":3023},[2991,6193,4183],{"class":3015},[2991,6195,4287],{"class":3015},[2991,6197,6198],{"class":3023},"& elem : container)\n",[2991,6200,6201],{"class":2993,"line":3005},[2991,6202,6203],{"class":3456},"    // тіло циклу\n",[2974,6205,6206,6207,6214],{},"Читається: ",[3252,6208,3529,6209,3533,6211,3536],{},[2960,6210,4383],{},[2960,6212,6213],{},"container",". Без індексів, без меж, без off-by-one.",[4373,6216,6219],{"icon":6217,"title":6218},"i-heroicons-list-bullet","Три форми",[3318,6220,6221,6227,6233],{},[3321,6222,6223,6226],{},[2960,6224,6225],{},"auto elem"," — копія, зміни не впливають на контейнер.",[3321,6228,6229,6232],{},[2960,6230,6231],{},"auto& elem"," — посилання, можна змінювати.",[3321,6234,6235,6238],{},[2960,6236,6237],{},"const auto& elem"," — ✅ рекомендовано для читання.",[4373,6240,6243,6244,6246,6247,6249],{"icon":6241,"title":6242},"i-heroicons-exclamation-triangle","Головне обмеження","Не працює з ",[2960,6245,4858],{}," (Array Decay) і динамічними масивами ",[2960,6248,4919],{},". Компілятор не знає довжини — і не може визначити кінець діапазону.",[4373,6251,6254,6255,6257,6258,5987],{"icon":6252,"title":6253},"i-heroicons-arrows-right-left","Коли обирати","Потрібні всі елементи по порядку → ",[2960,6256,2962],{},". Потрібен індекс / зворотний порядок / пропуск → звичайний ",[2960,6259,2971],{},[2974,6261,6262,6263,6266],{},"У наступній статті ми розглянемо ",[3252,6264,6265],{},"вказівники на функції"," — механізм, що дозволяє зберігати адресу функції у змінній і передавати її як аргумент, що є фундаментом для callback-функцій та гнучкого дизайну програм.",[6268,6269,6270],"style",{},"html pre.shiki code .sCDza, html code.shiki .sCDza{--shiki-light:#AF00DB;--shiki-default:#CE92A4;--shiki-dark:#CE92A4}html pre.shiki code .sbdoH, html code.shiki .sbdoH{--shiki-light:#A31515;--shiki-default:#CE9178;--shiki-dark:#CE9178}html pre.shiki code .su1O8, html code.shiki .su1O8{--shiki-light:#0000FF;--shiki-default:#569CD6;--shiki-dark:#569CD6}html pre.shiki code .s8Opu, html code.shiki .s8Opu{--shiki-light:#795E26;--shiki-default:#DCDCAA;--shiki-dark:#DCDCAA}html pre.shiki code .sHH4Y, html code.shiki .sHH4Y{--shiki-light:#000000;--shiki-default:#D4D4D4;--shiki-dark:#D4D4D4}html pre.shiki code .sJj4R, html code.shiki .sJj4R{--shiki-light:#098658;--shiki-default:#B5CEA8;--shiki-dark:#B5CEA8}html pre.shiki code .siwwj, html code.shiki .siwwj{--shiki-light:#001080;--shiki-default:#9CDCFE;--shiki-dark:#9CDCFE}html pre.shiki code .sN1BT, html code.shiki .sN1BT{--shiki-light:#267F99;--shiki-default:#4EC9B0;--shiki-dark:#4EC9B0}html pre.shiki code .sjcCO, html code.shiki .sjcCO{--shiki-light:#EE0000;--shiki-default:#D7BA7D;--shiki-dark:#D7BA7D}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 .spJ8K, html code.shiki .spJ8K{--shiki-light:#008000;--shiki-default:#6A9955;--shiki-dark:#6A9955}",{"title":2987,"searchDepth":3005,"depth":3005,"links":6272},[6273,6275,6276,6278,6279,6281,6283,6288,6289,6290,6293],{"id":2967,"depth":3005,"text":6274},"Проблема класичного for: де ховаються помилки?",{"id":3298,"depth":3005,"text":3299},{"id":3580,"depth":3005,"text":6277},"auto у for-each: дозвольте компілятору думати за вас",{"id":3786,"depth":3005,"text":3787},{"id":4160,"depth":3005,"text":6280},"const auto& — золотий стандарт для читання",{"id":4408,"depth":3005,"text":6282},"Робота зі std::vector та іншими контейнерами",{"id":4634,"depth":3005,"text":6284,"children":6285},"Головне обмеження: чому for-each не працює з вказівниками",[6286],{"id":4927,"depth":3012,"text":6287},"Правильне рішення: передавати розмір явно або використовувати std::vector",{"id":5321,"depth":3005,"text":5322},{"id":5641,"depth":3005,"text":5642},{"id":5943,"depth":3005,"text":5944,"children":6291},[6292],{"id":5947,"depth":3012,"text":5952},{"id":6173,"depth":3005,"text":6174},"Вивчіть цикл for-each у C++ — елегантний синтаксис для ітерації по масивах і контейнерах. Дізнайтесь про auto, посилання, const auto&, обмеження з вказівниками та як отримати індекс без старого for.","md",null,{},{"title":1734,"description":6294},"q85nmoDIOYJJqh_b-TK1rc5zKryRCYZFcgMsGrDSUJ0",[6301,6303],{"title":1730,"path":1731,"stem":1732,"description":6302,"children":-1},"Вивчіть оператор -> у C++ — синтаксичний цукор для доступу до членів структури через вказівник. Зрозумійте, чому (*ptr).member потребує дужок, як -> спрощує код і де він незамінний.",{"title":1738,"path":1739,"stem":1740,"description":6304,"children":-1},"Опануйте вказівники на функції у C++ — механізм, що лежить в основі callback-патернів, функціонального програмування та гнучкого проектування. Синтаксис, псевдоніми типів, std::function та практичні кейси.",1777890688368]