[{"data":1,"prerenderedAt":10222},["ShallowReactive",2],{"navigation_docs":3,"-cpp-lambdas":2949,"-cpp-lambdas-surround":10217},[4,1640,1765,2219,2352,2559,2641,2691,2748,2782,2908,2945],{"title":5,"icon":6,"path":7,"stem":8,"children":9},"C#","i-devicon-csharp","/csharp","01.csharp",[10,13,60,90,120,202,219,253,379,404,457,650,1346,1636],{"title":11,"path":7,"stem":12},"C# Roadmap","01.csharp/index",{"title":14,"icon":15,"path":16,"stem":17,"children":18,"page":59},"Fundamentals","i-lucide-book-open","/csharp/fundamentals","01.csharp/01.fundamentals",[19,23,27,31,35,39,43,47,51,55],{"title":20,"path":21,"stem":22},"Вступ до екосистеми .NET","/csharp/fundamentals/introduction-to-ecosystem","01.csharp/01.fundamentals/01.introduction-to-ecosystem",{"title":24,"path":25,"stem":26},"Структура програми на C#","/csharp/fundamentals/program-structure","01.csharp/01.fundamentals/02.program-structure",{"title":28,"path":29,"stem":30},"Змінні та Типи Даних","/csharp/fundamentals/variables-data-types","01.csharp/01.fundamentals/03.variables-data-types",{"title":32,"path":33,"stem":34},"Масиви","/csharp/fundamentals/arrays","01.csharp/01.fundamentals/04.arrays",{"title":36,"path":37,"stem":38},"Strings & Text Handling","/csharp/fundamentals/strings-text-handling","01.csharp/01.fundamentals/05.strings-text-handling",{"title":40,"path":41,"stem":42},"Дати і Час","/csharp/fundamentals/dates-time-handling","01.csharp/01.fundamentals/06.dates-time-handling",{"title":44,"path":45,"stem":46},"Потік Керування","/csharp/fundamentals/control-flow","01.csharp/01.fundamentals/07.control-flow",{"title":48,"path":49,"stem":50},"Методи","/csharp/fundamentals/methods","01.csharp/01.fundamentals/08.methods",{"title":52,"path":53,"stem":54},"Основи Відлагодження","/csharp/fundamentals/debugging-basics","01.csharp/01.fundamentals/09.debugging-basics",{"title":56,"path":57,"stem":58},"Інтерактивна Консоль (Classic)","/csharp/fundamentals/interactive-console","01.csharp/01.fundamentals/10.interactive-console",false,{"title":61,"icon":62,"path":63,"stem":64,"children":65,"page":59},"OOP","i-lucide-box","/csharp/oop","01.csharp/02.oop",[66,70,74,78,82,86],{"title":67,"path":68,"stem":69},"Package Management (Управління Пакетами)","/csharp/oop/package-management","01.csharp/02.oop/01.package-management",{"title":71,"path":72,"stem":73},"Класи та Об'єкти","/csharp/oop/classes-objects","01.csharp/02.oop/02.classes-objects",{"title":75,"path":76,"stem":77},"Властивості та Поля","/csharp/oop/properties-fields","01.csharp/02.oop/03.properties-fields",{"title":79,"path":80,"stem":81},"Стовпи ООП","/csharp/oop/oop-pillars","01.csharp/02.oop/04.oop-pillars",{"title":83,"path":84,"stem":85},"Advanced Types","/csharp/oop/advanced-types","01.csharp/02.oop/05.advanced-types",{"title":87,"path":88,"stem":89},"Namespaces (Простори Імен)","/csharp/oop/namespaces","01.csharp/02.oop/06.namespaces",{"title":91,"icon":92,"path":93,"stem":94,"children":95,"page":59},"Advanced Core","i-lucide-zap","/csharp/advanced-core","01.csharp/03.advanced-core",[96,100,104,108,112,116],{"title":97,"path":98,"stem":99},"Generics (Узагальнення)","/csharp/advanced-core/generics","01.csharp/03.advanced-core/01.generics",{"title":101,"path":102,"stem":103},"Делегати, Події та Лямбда-вирази","/csharp/advanced-core/delegates-events-lambdas","01.csharp/03.advanced-core/02.delegates-events-lambdas",{"title":105,"path":106,"stem":107},"Interfaces Deep Dive (Інтерфейси: Поглиблений Розгляд)","/csharp/advanced-core/interfaces-deep-dive","01.csharp/03.advanced-core/03.interfaces-deep-dive",{"title":109,"path":110,"stem":111},"Обробка Винятків","/csharp/advanced-core/exception-handling","01.csharp/03.advanced-core/04.exception-handling",{"title":113,"path":114,"stem":115},"Pattern Matching","/csharp/advanced-core/pattern-matching","01.csharp/03.advanced-core/05.pattern-matching",{"title":117,"path":118,"stem":119},"Додаткові Можливості C#","/csharp/advanced-core/additional-features","01.csharp/03.advanced-core/06.additional-features",{"title":121,"icon":122,"path":123,"stem":124,"children":125,"page":59},"Architecture Best Practices","i-lucide-building-2","/csharp/architecture-best-practices","01.csharp/04.architecture-best-practices",[126,130,149,153,157,161,165,169],{"title":127,"path":128,"stem":129},"Software Design Principles (Частина 1)","/csharp/architecture-best-practices/software-design-principles","01.csharp/04.architecture-best-practices/01.software-design-principles",{"title":131,"icon":132,"path":133,"stem":134,"children":135,"page":59},"Design Patterns","i-lucide-folder","/csharp/architecture-best-practices/design-patterns","01.csharp/04.architecture-best-practices/02.design-patterns",[136],{"title":137,"icon":132,"path":138,"stem":139,"children":140,"page":59},"Creational","/csharp/architecture-best-practices/design-patterns/creational","01.csharp/04.architecture-best-practices/02.design-patterns/creational",[141,145],{"title":142,"path":143,"stem":144},"Singleton (Одинак)","/csharp/architecture-best-practices/design-patterns/creational/singleton","01.csharp/04.architecture-best-practices/02.design-patterns/creational/01.singleton",{"title":146,"path":147,"stem":148},"Builder (Будівельник)","/csharp/architecture-best-practices/design-patterns/creational/builder","01.csharp/04.architecture-best-practices/02.design-patterns/creational/02.builder",{"title":150,"path":151,"stem":152},"Building Professional CLIs","/csharp/architecture-best-practices/building-professional-clis","01.csharp/04.architecture-best-practices/03.building-professional-clis",{"title":154,"path":155,"stem":156},"Validation & Flow Control","/csharp/architecture-best-practices/validation-flow-control","01.csharp/04.architecture-best-practices/04.validation-flow-control",{"title":158,"path":159,"stem":160},"The Modern .NET Host (Microsoft.Extensions)","/csharp/architecture-best-practices/modern-dotnet-host","01.csharp/04.architecture-best-practices/05.modern-dotnet-host",{"title":162,"path":163,"stem":164},"Data Mapper: Repository та DAO патерни (Частина 1)","/csharp/architecture-best-practices/data-mapper-part1","01.csharp/04.architecture-best-practices/06.data-mapper-part1",{"title":166,"path":167,"stem":168},"Data Mapper: Repository та DAO патерни (Частина 2)","/csharp/architecture-best-practices/data-mapper-part2","01.csharp/04.architecture-best-practices/07.data-mapper-part2",{"title":170,"icon":132,"path":171,"stem":172,"children":173,"page":59},"Di Ioc","/csharp/architecture-best-practices/di-ioc","01.csharp/04.architecture-best-practices/08.di-ioc",[174,178,182,186,190,194,198],{"title":175,"path":176,"stem":177},"Проблема залежностей та Інверсія Контролю","/csharp/architecture-best-practices/di-ioc/the-dependency-problem","01.csharp/04.architecture-best-practices/08.di-ioc/01.the-dependency-problem",{"title":179,"path":180,"stem":181},"Будуємо власний Service Container","/csharp/architecture-best-practices/di-ioc/build-your-own-container","01.csharp/04.architecture-best-practices/08.di-ioc/02.build-your-own-container",{"title":183,"path":184,"stem":185},"Service Locator: Паттерн та Анти-паттерн","/csharp/architecture-best-practices/di-ioc/service-locator-pattern","01.csharp/04.architecture-best-practices/08.di-ioc/03.service-locator-pattern",{"title":187,"path":188,"stem":189},"Паттерни Dependency Injection","/csharp/architecture-best-practices/di-ioc/dependency-injection-patterns","01.csharp/04.architecture-best-practices/08.di-ioc/04.dependency-injection-patterns",{"title":191,"path":192,"stem":193},"Microsoft DI: IServiceCollection та IServiceProvider","/csharp/architecture-best-practices/di-ioc/microsoft-di-deep-dive","01.csharp/04.architecture-best-practices/08.di-ioc/05.microsoft-di-deep-dive",{"title":195,"path":196,"stem":197},"Service Lifetimes та Scopes","/csharp/architecture-best-practices/di-ioc/service-lifetimes-and-scopes","01.csharp/04.architecture-best-practices/08.di-ioc/06.service-lifetimes-and-scopes",{"title":199,"path":200,"stem":201},"DI Анти-паттерни та Найкращі Практики","/csharp/architecture-best-practices/di-ioc/di-anti-patterns-and-best-practices","01.csharp/04.architecture-best-practices/08.di-ioc/07.di-anti-patterns-and-best-practices",{"title":203,"icon":132,"path":204,"stem":205,"children":206,"page":59},"Standard Library","/csharp/standard-library","01.csharp/05.standard-library",[207,211,215],{"title":208,"path":209,"stem":210},"Collections (Колекції)","/csharp/standard-library/collections","01.csharp/05.standard-library/01.collections",{"title":212,"path":213,"stem":214},"High Performance Types (Високопродуктивні Типи)","/csharp/standard-library/high-performance-types","01.csharp/05.standard-library/02.high-performance-types",{"title":216,"path":217,"stem":218},"LINQ (Language Integrated Query)","/csharp/standard-library/linq","01.csharp/05.standard-library/03.linq",{"title":220,"icon":221,"path":222,"stem":223,"children":224,"page":59},"System Internals Concurrency","i-lucide-server","/csharp/system-internals-concurrency","01.csharp/06.system-internals-concurrency",[225,229,233,237,241,245,249],{"title":226,"path":227,"stem":228},"Memory Management","/csharp/system-internals-concurrency/memory-management","01.csharp/06.system-internals-concurrency/01.memory-management",{"title":230,"path":231,"stem":232},"Reflection API: System.Type та Метадані","/csharp/system-internals-concurrency/reflection-fundamentals","01.csharp/06.system-internals-concurrency/02.reflection-fundamentals",{"title":234,"path":235,"stem":236},"Attributes та Dynamic Language Runtime","/csharp/system-internals-concurrency/attributes-dynamic","01.csharp/06.system-internals-concurrency/03.attributes-dynamic",{"title":238,"path":239,"stem":240},"Expression Trees: Швидка Альтернатива Рефлексії","/csharp/system-internals-concurrency/expression-trees-compiled","01.csharp/06.system-internals-concurrency/04.expression-trees-compiled",{"title":242,"path":243,"stem":244},"Source Generators: Compile-Time Code Generation","/csharp/system-internals-concurrency/source-generators","01.csharp/06.system-internals-concurrency/05.source-generators",{"title":246,"path":247,"stem":248},"Multithreading Fundamentals","/csharp/system-internals-concurrency/multithreading-fundamentals","01.csharp/06.system-internals-concurrency/06.multithreading-fundamentals",{"title":250,"path":251,"stem":252},"Synchronization Primitives","/csharp/system-internals-concurrency/synchronization-primitives","01.csharp/06.system-internals-concurrency/07.synchronization-primitives",{"title":254,"icon":255,"path":256,"stem":257,"children":258,"page":59},"System Programming Windows","i-lucide-cpu","/csharp/system-programming-windows","01.csharp/07.system-programming-windows",[259,263,267,271,275,279,283,287,291,295,299,303,307,311,315,319,323,327,331,335,339,343,347,351,355,359,363,367,371,375],{"title":260,"path":261,"stem":262},"Як Працює Операційна Система","/csharp/system-programming-windows/how-os-works","01.csharp/07.system-programming-windows/01.how-os-works",{"title":264,"path":265,"stem":266},"Процеси в .NET — API та Запуск","/csharp/system-programming-windows/processes-in-dotnet","01.csharp/07.system-programming-windows/02.processes-in-dotnet",{"title":268,"path":269,"stem":270},"Процеси в .NET — IPC та Міжпроцесна Комунікація","/csharp/system-programming-windows/02a.processes-ipc","01.csharp/07.system-programming-windows/02a.processes-ipc",{"title":272,"path":273,"stem":274},"Application Domains та Збірки — AppDomain і AssemblyLoadContext","/csharp/system-programming-windows/appdomains-assemblies","01.csharp/07.system-programming-windows/03.appdomains-assemblies",{"title":276,"path":277,"stem":278},"Application Domains та Збірки — Plug-in Система з Hot-Reload","/csharp/system-programming-windows/03a.appdomains-plugin-system","01.csharp/07.system-programming-windows/03a.appdomains-plugin-system",{"title":280,"path":281,"stem":282},"Потоки — Основи та API Thread","/csharp/system-programming-windows/thread-fundamentals","01.csharp/07.system-programming-windows/04.thread-fundamentals",{"title":284,"path":285,"stem":286},"Потоки — Lifecycle, Пріоритети та Безпечне Завершення","/csharp/system-programming-windows/04a.thread-lifecycle-priorities","01.csharp/07.system-programming-windows/04a.thread-lifecycle-priorities",{"title":288,"path":289,"stem":290},"Проблеми Спільного Стану — Race Condition та Data Race","/csharp/system-programming-windows/shared-state-problems","01.csharp/07.system-programming-windows/05.shared-state-problems",{"title":292,"path":293,"stem":294},"Проблеми Спільного Стану — Memory Model та volatile","/csharp/system-programming-windows/05a.shared-state-memory-model","01.csharp/07.system-programming-windows/05a.shared-state-memory-model",{"title":296,"path":297,"stem":298},"Синхронізація — Monitor, lock та еволюція примітивів","/csharp/system-programming-windows/synchronization-fundamentals","01.csharp/07.system-programming-windows/06.synchronization-fundamentals",{"title":300,"path":301,"stem":302},"Синхронізація — Наскрізний Приклад та Deadlock Detection","/csharp/system-programming-windows/06a.synchronization-walkthrough","01.csharp/07.system-programming-windows/06a.synchronization-walkthrough",{"title":304,"path":305,"stem":306},"Синхронізація — Mutex, Semaphore та Event-Based Primitives","/csharp/system-programming-windows/synchronization-advanced","01.csharp/07.system-programming-windows/07.synchronization-advanced",{"title":308,"path":309,"stem":310},"Синхронізація — Interlocked, Volatile та Lock-Free Структури","/csharp/system-programming-windows/07a.synchronization-advanced-walkthrough","01.csharp/07.system-programming-windows/07a.synchronization-advanced-walkthrough",{"title":312,"path":313,"stem":314},"Interlocked, CAS та Lock-Free Структури","/csharp/system-programming-windows/interlocked-cas-lockfree","01.csharp/07.system-programming-windows/08.interlocked-cas-lockfree",{"title":316,"path":317,"stem":318},"Volatile, Memory Model та Spinning","/csharp/system-programming-windows/08a.volatile-memory-model","01.csharp/07.system-programming-windows/08a.volatile-memory-model",{"title":320,"path":321,"stem":322},"ThreadPool — Пул Потоків для Ефективного Виконання","/csharp/system-programming-windows/thread-pool","01.csharp/07.system-programming-windows/09.thread-pool",{"title":324,"path":325,"stem":326},"ThreadPool — Просунуті Сценарії та Внутрішня Будова","/csharp/system-programming-windows/09a.thread-pool-advanced","01.csharp/07.system-programming-windows/09a.thread-pool-advanced",{"title":328,"path":329,"stem":330},"Concurrent та Immutable Collections","/csharp/system-programming-windows/concurrent-collections","01.csharp/07.system-programming-windows/10.concurrent-collections",{"title":332,"path":333,"stem":334},"TPL, Task та Композиція — Від Thread до Task","/csharp/system-programming-windows/tpl-parallel-plinq","01.csharp/07.system-programming-windows/11.tpl-parallel-plinq",{"title":336,"path":337,"stem":338},"Parallel Class та PLINQ — Data Parallelism","/csharp/system-programming-windows/11a.tpl-parallel-plinq-advanced","01.csharp/07.system-programming-windows/11a.tpl-parallel-plinq-advanced",{"title":340,"path":341,"stem":342},"Async/Await — Фундамент Асинхронного Програмування","/csharp/system-programming-windows/async-fundamentals","01.csharp/07.system-programming-windows/12.async-fundamentals",{"title":344,"path":345,"stem":346},"SynchronizationContext та ConfigureAwait — Контекст Виконання","/csharp/system-programming-windows/async-context-configureawait","01.csharp/07.system-programming-windows/13.async-context-configureawait",{"title":348,"path":349,"stem":350},"Async — Просунуті Паттерни","/csharp/system-programming-windows/async-advanced","01.csharp/07.system-programming-windows/14.async-advanced",{"title":352,"path":353,"stem":354},"System.Threading.Channels — Async Producer-Consumer","/csharp/system-programming-windows/channels","01.csharp/07.system-programming-windows/15.channels",{"title":356,"path":357,"stem":358},"Асинхронна Синхронізація","/csharp/system-programming-windows/async-synchronization","01.csharp/07.system-programming-windows/16.async-synchronization",{"title":360,"path":361,"stem":362},"Unsafe Code та Вказівники","/csharp/system-programming-windows/unsafe-code","01.csharp/07.system-programming-windows/17.unsafe-code",{"title":364,"path":365,"stem":366},"P/Invoke та Windows API — Міст між .NET та Native Code","/csharp/system-programming-windows/pinvoke-winapi","01.csharp/07.system-programming-windows/18.pinvoke-winapi",{"title":368,"path":369,"stem":370},"Реєстр Windows — Центральна База Конфігурації Системи","/csharp/system-programming-windows/windows-registry","01.csharp/07.system-programming-windows/19.windows-registry",{"title":372,"path":373,"stem":374},"Windows Hooks, Hotkeys та Services — Глибока Інтеграція з ОС","/csharp/system-programming-windows/windows-hooks-services","01.csharp/07.system-programming-windows/20.windows-hooks-services",{"title":376,"path":377,"stem":378},"Системне Програмування C# (Windows) — 07.system-programming-windows","/csharp/system-programming-windows/implementation_plan","01.csharp/07.system-programming-windows/implementation_plan",{"title":380,"icon":132,"path":381,"stem":382,"children":383,"page":59},"Io","/csharp/io","01.csharp/08.io",[384,388,392,396,400],{"title":385,"path":386,"stem":387},"8.1.1. Основи роботи з файловою системою","/csharp/io/file-system-basics","01.csharp/08.io/01.file-system-basics",{"title":389,"path":390,"stem":391},"8.1.2. Потоки (Streams) та Серіалізація Даних","/csharp/io/streams-serialization","01.csharp/08.io/02.streams-serialization",{"title":393,"path":394,"stem":395},"8.2.1. JSON Serialization з System.Text.Json","/csharp/io/json-serialization","01.csharp/08.io/03.json-serialization",{"title":397,"path":398,"stem":399},"8.2.2. XML Serialization та LINQ to XML","/csharp/io/xml-serialization","01.csharp/08.io/04.xml-serialization",{"title":401,"path":402,"stem":403},"8.2.3. Binary Serialization: MessagePack та Protocol Buffers","/csharp/io/binary-serialization","01.csharp/08.io/05.binary-serialization",{"title":405,"icon":132,"path":406,"stem":407,"children":408,"page":59},"Ado Net","/csharp/ado-net","01.csharp/09.ado-net",[409,413,417,421,425,429,433,437,441,445,449,453],{"title":410,"path":411,"stem":412},"9.1. Введення в ADO.NET","/csharp/ado-net/introduction-to-adonet","01.csharp/09.ado-net/01.introduction-to-adonet",{"title":414,"path":415,"stem":416},"9.2. Клас DbConnection — з'єднання з базою даних","/csharp/ado-net/connection","01.csharp/09.ado-net/02.connection",{"title":418,"path":419,"stem":420},"9.3. Клас DbCommand — виконання SQL-запитів","/csharp/ado-net/command-and-queries","01.csharp/09.ado-net/03.command-and-queries",{"title":422,"path":423,"stem":424},"9.4. Клас DbDataReader — ефективне читання даних","/csharp/ado-net/datareader","01.csharp/09.ado-net/04.datareader",{"title":426,"path":427,"stem":428},"9.5. Параметризовані запити та захист від SQL Injection","/csharp/ado-net/parameters-and-sql-injection","01.csharp/09.ado-net/05.parameters-and-sql-injection",{"title":430,"path":431,"stem":432},"9.6. Транзакції в ADO.NET","/csharp/ado-net/transactions","01.csharp/09.ado-net/06.transactions",{"title":434,"path":435,"stem":436},"9.7. 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 проєкт","/cpp/ide-setup","02.cpp/03.ide-setup",{"title":1659,"path":1660,"stem":1661},"Вивід даних на екран","/cpp/data-output","02.cpp/04.data-output",{"title":1663,"path":1664,"stem":1665},"Типи даних, змінні та константи","/cpp/data-types-variables","02.cpp/05.data-types-variables",{"title":1667,"path":1668,"stem":1669},"Ввід даних з клавіатури","/cpp/data-input","02.cpp/06.data-input",{"title":1671,"path":1672,"stem":1673},"Оператори, перетворення типів та логічні операції","/cpp/operators-type-conversion","02.cpp/07.operators-type-conversion",{"title":1675,"path":1676,"stem":1677},"Цикли","/cpp/loops","02.cpp/08.loops",{"title":32,"path":1679,"stem":1680},"/cpp/arrays","02.cpp/09.arrays",{"title":1682,"path":1683,"stem":1684},"Алгоритми сортування та аналіз складності","/cpp/sorting","02.cpp/10.sorting",{"title":1686,"path":1687,"stem":1688},"Алгоритми пошуку","/cpp/searching","02.cpp/11.searching",{"title":1690,"path":1691,"stem":1692},"Функції: основи","/cpp/functions-basics","02.cpp/12.functions-basics",{"title":1694,"path":1695,"stem":1696},"Функції: прототипи, область видимості та додаткові можливості","/cpp/functions-scope","02.cpp/13.functions-scope",{"title":1698,"path":1699,"stem":1700},"Функції: перевантаження та шаблони","/cpp/functions-overloading-templates","02.cpp/14.functions-overloading-templates",{"title":1702,"path":1703,"stem":1704},"Вказівники: основи","/cpp/pointers-basics","02.cpp/15.pointers-basics",{"title":1706,"path":1707,"stem":1708},"Посилання (References)","/cpp/references","02.cpp/16.references",{"title":1710,"path":1711,"stem":1712},"Вказівники, const і масиви","/cpp/pointers-const-arrays","02.cpp/17.pointers-const-arrays",{"title":1714,"path":1715,"stem":1716},"Адресна арифметика","/cpp/pointer-arithmetic","02.cpp/18.pointer-arithmetic",{"title":1718,"path":1719,"stem":1720},"Динамічна пам'ять","/cpp/dynamic-memory","02.cpp/19.dynamic-memory",{"title":1722,"path":1723,"stem":1724},"Вказівники 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 configureStore","/javascript/react/redux/redux-toolkit/configure-store","03.javascript/04.react/06.redux/04.redux-toolkit/01.configure-store",{"title":2065,"path":2066,"stem":2067},"createSlice: Революція в Redux","/javascript/react/redux/redux-toolkit/create-slice","03.javascript/04.react/06.redux/04.redux-toolkit/02.create-slice",{"title":2069,"path":2070,"stem":2071},"Асинхронність з createAsyncThunk","/javascript/react/redux/redux-toolkit/async-thunks","03.javascript/04.react/06.redux/04.redux-toolkit/03.async-thunks",{"title":2073,"path":2074,"stem":2075},"04. Entity Adapter: Керування нормалізованим станом","/javascript/react/redux/redux-toolkit/entity-adapter","03.javascript/04.react/06.redux/04.redux-toolkit/04.entity-adapter",{"title":2077,"icon":92,"path":2078,"stem":2079,"children":2080,"page":59},"Advanced","/javascript/react/redux/advanced","03.javascript/04.react/06.redux/05.advanced",[2081,2085,2089],{"title":2082,"path":2083,"stem":2084},"Мемоізація та Селектори: Повний Гайд по Reselect","/javascript/react/redux/advanced/selectors-reselect","03.javascript/04.react/06.redux/05.advanced/01.selectors-reselect",{"title":2086,"path":2087,"stem":2088},"RTK Query: Архітектура Серверного Кешу","/javascript/react/redux/advanced/rtk-query-intro","03.javascript/04.react/06.redux/05.advanced/02.rtk-query-intro",{"title":1936,"path":2090,"stem":2091},"/javascript/react/redux/advanced/architecture-best-practices","03.javascript/04.react/06.redux/05.advanced/03.architecture-best-practices",{"title":2093,"icon":132,"path":2094,"stem":2095,"children":2096,"page":59},"Project Kanban","/javascript/react/redux/project-kanban","03.javascript/04.react/06.redux/06.project-kanban",[2097,2101,2105,2109,2113,2117],{"title":2098,"path":2099,"stem":2100},"Проєкт: Kanban Board (Trello Clone)","/javascript/react/redux/project-kanban/project-overview","03.javascript/04.react/06.redux/06.project-kanban/01.project-overview",{"title":2102,"path":2103,"stem":2104},"Налаштування та Типізація","/javascript/react/redux/project-kanban/setup-and-types","03.javascript/04.react/06.redux/06.project-kanban/02.setup-and-types",{"title":2106,"path":2107,"stem":2108},"Board Slice: Серце Дошки","/javascript/react/redux/project-kanban/board-slice","03.javascript/04.react/06.redux/06.project-kanban/03.board-slice",{"title":2110,"path":2111,"stem":2112},"Логіка Drag & Drop","/javascript/react/redux/project-kanban/drag-and-drop-logic","03.javascript/04.react/06.redux/06.project-kanban/04.drag-and-drop-logic",{"title":2114,"path":2115,"stem":2116},"Інтеграція з RTK Query","/javascript/react/redux/project-kanban/rtk-query-integration","03.javascript/04.react/06.redux/06.project-kanban/05.rtk-query-integration",{"title":2118,"path":2119,"stem":2120},"Optimistic Updates","/javascript/react/redux/project-kanban/optimistic-updates","03.javascript/04.react/06.redux/06.project-kanban/06.optimistic-updates",{"title":2122,"icon":132,"path":2123,"stem":2124,"children":2125,"page":59},"Testing","/javascript/react/redux/testing","03.javascript/04.react/06.redux/07.testing",[2126,2130,2134,2138,2142],{"title":2127,"path":2128,"stem":2129},"Тестування Redux","/javascript/react/redux/testing/intro-testing","03.javascript/04.react/06.redux/07.testing/01.intro-testing",{"title":2131,"path":2132,"stem":2133},"Тестування Reducers","/javascript/react/redux/testing/testing-reducers","03.javascript/04.react/06.redux/07.testing/02.testing-reducers",{"title":2135,"path":2136,"stem":2137},"Тестування Селекторів","/javascript/react/redux/testing/testing-selectors","03.javascript/04.react/06.redux/07.testing/03.testing-selectors",{"title":2139,"path":2140,"stem":2141},"Тестування Компонентів (Integration)","/javascript/react/redux/testing/testing-components","03.javascript/04.react/06.redux/07.testing/04.testing-components",{"title":2143,"path":2144,"stem":2145},"Тестування Async Thunks","/javascript/react/redux/testing/testing-thunks","03.javascript/04.react/06.redux/07.testing/05.testing-thunks",{"title":2147,"icon":132,"path":2148,"stem":2149,"children":2150},"Ui Libraries","/javascript/react/ui-libraries","03.javascript/04.react/07.ui-libraries/index",[2151,2153,2157,2161,2165,2169,2173],{"title":2152,"path":2148,"stem":2149},"UI Бібліотеки в React",{"title":2154,"path":2155,"stem":2156},"Вступ до UI Бібліотек: Навіщо Винаходити Велосипед Двічі?","/javascript/react/ui-libraries/introduction-to-ui-libraries","03.javascript/04.react/07.ui-libraries/01.introduction-to-ui-libraries",{"title":2158,"path":2159,"stem":2160},"Філософія shadcn/ui: \"Not a Component Library\"","/javascript/react/ui-libraries/shadcn-philosophy","03.javascript/04.react/07.ui-libraries/02.shadcn-philosophy",{"title":2162,"path":2163,"stem":2164},"Установка та Налаштування shadcn/ui","/javascript/react/ui-libraries/shadcn-installation","03.javascript/04.react/07.ui-libraries/03.shadcn-installation",{"title":2166,"path":2167,"stem":2168},"Базові Компоненти shadcn/ui: Фундамент Інтерфейсу","/javascript/react/ui-libraries/shadcn-components-basics","03.javascript/04.react/07.ui-libraries/04.shadcn-components-basics",{"title":2170,"path":2171,"stem":2172},"Компоненти Форм: Побудова Інтерактивних Form","/javascript/react/ui-libraries/shadcn-components-forms","03.javascript/04.react/07.ui-libraries/05.shadcn-components-forms",{"title":2174,"path":2175,"stem":2176},"Складні Компоненти: Dialog, Dropdown, Table та Command","/javascript/react/ui-libraries/shadcn-components-advanced","03.javascript/04.react/07.ui-libraries/06.shadcn-components-advanced",{"title":2178,"icon":2179,"path":2180,"stem":2181,"children":2182,"page":59},"TypeScript","i-devicon-typescript","/javascript/typescript","03.javascript/05.typescript",[2183,2187,2191,2195,2199,2203,2207,2211],{"title":2184,"path":2185,"stem":2186},"TypeScript: Броня для вашого коду","/javascript/typescript/intro-and-basic-types","03.javascript/05.typescript/01.intro-and-basic-types",{"title":2188,"path":2189,"stem":2190},"Майстерність Моделювання Даних: Інтерфейси та Просунуті Типи","/javascript/typescript/interfaces-and-advanced-types","03.javascript/05.typescript/02.interfaces-and-advanced-types",{"title":2192,"path":2193,"stem":2194},"Алхімія Типів: Generics та Utility Types","/javascript/typescript/generics-and-utilities","03.javascript/05.typescript/03.generics-and-utilities",{"title":2196,"path":2197,"stem":2198},"Архітектура та Шаблони: Класи в TypeScript","/javascript/typescript/classes-and-oop","03.javascript/05.typescript/04.classes-and-oop",{"title":2200,"path":2201,"stem":2202},"Продакшн та Екосистема: Advanced Config & Workflow","/javascript/typescript/advanced-patterns-and-config","03.javascript/05.typescript/05.advanced-patterns-and-config",{"title":2204,"path":2205,"stem":2206},"TypeScript у світі React","/javascript/typescript/react-basics","03.javascript/05.typescript/06.react-basics",{"title":2208,"path":2209,"stem":2210},"React + TypeScript: Продвинуті патерни","/javascript/typescript/react-advanced","03.javascript/05.typescript/07.react-advanced",{"title":2212,"path":2213,"stem":2214},"React + TypeScript: Екосистема та бібліотеки","/javascript/typescript/react-ecosystem","03.javascript/05.typescript/08.react-ecosystem",{"title":2216,"path":2217,"stem":2218},"Atomic Design","/javascript/atomic-design","03.javascript/2.atomic-design",{"title":2220,"icon":2221,"path":2222,"stem":2223,"children":2224,"page":59},"Java","i-devicon-java","/java","04.java",[2225,2228,2231,2235,2239,2243,2247],{"title":162,"path":2226,"stem":2227},"/java/data-mapper-part1","04.java/01.data-mapper-part1",{"title":166,"path":2229,"stem":2230},"/java/data-mapper-part2","04.java/02.data-mapper-part2",{"title":2232,"path":2233,"stem":2234},"Service Layer: Організація бізнес-логіки","/java/service-layer","04.java/03.service-layer",{"title":2236,"path":2237,"stem":2238},"Rich Domain Model та State Pattern","/java/rich-domain-model","04.java/04.rich-domain-model",{"title":2240,"path":2241,"stem":2242},"Патерни для складної бізнес-логіки","/java/business-logic-patterns","04.java/05.business-logic-patterns",{"title":2244,"path":2245,"stem":2246},"Обробка помилок та валідація","/java/error-handling-validation","04.java/06.error-handling-validation",{"title":2248,"path":2249,"stem":2250,"children":2251,"page":59},"Проектування баз даних","/java/pr2","04.java/pr2",[2252,2256,2260,2264,2268,2272,2276,2280,2284,2288,2292,2296,2300,2304,2308,2312,2316,2320,2324,2328,2332,2336,2340,2344,2348],{"title":2253,"path":2254,"stem":2255},"Концептуальне моделювання: Мистецтво розуміння предметної області","/java/pr2/conceptual-modeling","04.java/pr2/01.conceptual-modeling",{"title":2257,"path":2258,"stem":2259},"Логічне моделювання: Від бізнес-ідей до структур даних","/java/pr2/logical-modeling","04.java/pr2/02.logical-modeling",{"title":2261,"path":2262,"stem":2263},"Нормалізація: Гігієна даних та боротьба з аномаліями","/java/pr2/normalization","04.java/pr2/03.normalization",{"title":2265,"path":2266,"stem":2267},"Фізична схема: Від абстракції до DDL","/java/pr2/physical-schema","04.java/pr2/04.physical-schema",{"title":2269,"path":2270,"stem":2271},"Архітектурна класифікація таблиць","/java/pr2/table-classification","04.java/pr2/05.table-classification",{"title":2273,"path":2274,"stem":2275},"Database Migrations: Версіонування схеми з Flyway","/java/pr2/database-migrations","04.java/pr2/06.database-migrations",{"title":2277,"path":2278,"stem":2279},"А що, якби це була не реляційна БД?","/java/pr2/beyond-relational","04.java/pr2/07.beyond-relational",{"title":2281,"path":2282,"stem":2283},"Object-Relational Impedance Mismatch: Два світи, що не хочуть 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 запитів","/java/pr2/specification-pattern","04.java/pr2/20.specification-pattern",{"title":2333,"path":2334,"stem":2335},"Розширені можливості Specification Pattern: підзапити, агрегації та гібридний підхід","/java/pr2/20a.advanced-specifications","04.java/pr2/20a.advanced-specifications",{"title":2337,"path":2338,"stem":2339},"Асинхронність у JDBC: Від блокуючих викликів до CompletableFuture","/java/pr2/asynchronous-jdbc","04.java/pr2/21.asynchronous-jdbc",{"title":2341,"path":2342,"stem":2343},"Інтеграційне тестування JDBC-репозиторіїв: Embedded H2 та патерн AAA","/java/pr2/integration-testing-h2","04.java/pr2/22.integration-testing-h2",{"title":2345,"path":2346,"stem":2347},"Testcontainers: Тестування з реальною PostgreSQL у Docker-контейнерах","/java/pr2/integration-testing-testcontainers","04.java/pr2/23.integration-testing-testcontainers",{"title":2349,"path":2350,"stem":2351},"Модуль \"Проектування реляційних баз даних\" для 04.java/pr2","/java/pr2/implementation_plan","04.java/pr2/implementation_plan",{"title":2353,"icon":2354,"path":2355,"stem":2356,"children":2357,"page":59},"Бази даних","i-lucide-database","/databases","06.databases",[2358,2388,2411,2448,2477,2495,2529,2541,2550],{"title":2359,"icon":2360,"path":2361,"stem":2362,"children":2363,"page":59},"Intro","i-lucide-play","/databases/intro","06.databases/01.intro",[2364,2368,2372,2376,2380,2384],{"title":2365,"path":2366,"stem":2367},"Введення в теорію баз даних","/databases/intro/introduction-to-databases","06.databases/01.intro/01.introduction-to-databases",{"title":2369,"path":2370,"stem":2371},"Реляційна модель даних","/databases/intro/relational-model-theory","06.databases/01.intro/02.relational-model-theory",{"title":2373,"path":2374,"stem":2375},"ER-моделювання","/databases/intro/er-modeling","06.databases/01.intro/03.er-modeling",{"title":2377,"path":2378,"stem":2379},"Логічне проектування 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 Server","/databases/ms-sql-server-start/sql-indexes","06.databases/02.ms-sql-server-start/02.sql-indexes",[2402],{"title":2398,"path":2399,"stem":2400},{"title":2404,"path":2405,"stem":2406},"Системні бази даних MS SQL Server","/databases/ms-sql-server-start/system-databases","06.databases/02.ms-sql-server-start/03.system-databases",{"title":2408,"path":2409,"stem":2410},"Огляд мови SQL та запитів","/databases/ms-sql-server-start/sql-queries-overview","06.databases/02.ms-sql-server-start/04.sql-queries-overview",{"title":2412,"icon":2354,"path":2413,"stem":2414,"children":2415,"page":59},"SQL","/databases/sql","06.databases/03.sql",[2416,2420,2424,2428,2432,2436,2440,2444],{"title":2417,"path":2418,"stem":2419},"Налаштування демонстраційної бази даних","/databases/sql/sample-database-setup","06.databases/03.sql/00.sample-database-setup",{"title":2421,"path":2422,"stem":2423},"DDL - Створення таблиць (CREATE 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 розширення","/databases/triggers-stored-procedures/transact-sql-extensions","06.databases/07.triggers-stored-procedures/03.transact-sql-extensions",{"title":2514,"path":2515,"stem":2516},"Транзакції","/databases/triggers-stored-procedures/transactions","06.databases/07.triggers-stored-procedures/04.transactions",{"title":2518,"path":2519,"stem":2520},"Зберігаємі процедури","/databases/triggers-stored-procedures/stored-procedures","06.databases/07.triggers-stored-procedures/05.stored-procedures",{"title":2522,"path":2523,"stem":2524},"Користувацькі функції","/databases/triggers-stored-procedures/user-defined-functions","06.databases/07.triggers-stored-procedures/06.user-defined-functions",{"title":2526,"path":2527,"stem":2528},"Безпека баз даних","/databases/triggers-stored-procedures/security","06.databases/07.triggers-stored-procedures/08.security",{"title":2526,"icon":793,"path":2530,"stem":2531,"children":2532,"page":59},"/databases/security","06.databases/08.security",[2533,2537],{"title":2534,"path":2535,"stem":2536},"Вступ до безпеки баз даних","/databases/security/introduction","06.databases/08.security/01.introduction",{"title":2538,"path":2539,"stem":2540},"Системні представлення та метадані","/databases/security/system-views","06.databases/08.security/02.system-views",{"title":2542,"icon":2543,"path":2544,"stem":2545,"children":2546,"page":59},"Резервне копіювання та відновлення","i-lucide-database-backup","/databases/backup-recovery","06.databases/09.backup-recovery",[2547],{"title":2542,"path":2548,"stem":2549},"/databases/backup-recovery/backup-restore","06.databases/09.backup-recovery/01.backup-restore",{"title":2551,"icon":2552,"path":2553,"stem":2554,"children":2555,"page":59},"Повнотекстовий пошук","i-lucide-search","/databases/full-text-search","06.databases/10.full-text-search",[2556],{"title":2551,"path":2557,"stem":2558},"/databases/full-text-search/full-text-search","06.databases/10.full-text-search/01.full-text-search",{"title":2560,"icon":2561,"path":2562,"stem":2563,"children":2564,"page":59},"Tools","i-lucide-wrench","/tools","07.tools",[2565],{"title":2566,"icon":2567,"path":2568,"stem":2569,"children":2570},"Docker","i-simple-icons-docker","/tools/docker","07.tools/01.docker/index",[2571,2573,2577,2581,2585,2589,2593,2597,2601,2605,2609,2613,2617,2621,2625,2629,2633,2637],{"title":2572,"path":2568,"stem":2569},"Docker: від нуля до production",{"title":2574,"path":2575,"stem":2576},"Контейнеризація — від проблеми до рішення","/tools/docker/containerization-concept","07.tools/01.docker/01.containerization-concept",{"title":2578,"path":2579,"stem":2580},"Docker — що це і 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 — основи","/tools/docker/dockerfile-basics","07.tools/01.docker/08.dockerfile-basics",{"title":2606,"path":2607,"stem":2608},"Dockerfile — просунуті техніки","/tools/docker/dockerfile-advanced","07.tools/01.docker/09.dockerfile-advanced",{"title":2610,"path":2611,"stem":2612},"Build Context та кешування шарів","/tools/docker/build-context-and-cache","07.tools/01.docker/10.build-context-and-cache",{"title":2614,"path":2615,"stem":2616},"Реєстри Docker-образів","/tools/docker/image-registries","07.tools/01.docker/11.image-registries",{"title":2618,"path":2619,"stem":2620},"Контейнеризація .NET додатків","/tools/docker/dotnet-containerization","07.tools/01.docker/12.dotnet-containerization",{"title":2622,"path":2623,"stem":2624},"Томи та збереження даних","/tools/docker/volumes-and-data","07.tools/01.docker/13.volumes-and-data",{"title":2626,"path":2627,"stem":2628},"Основи мережі в 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. Аналіз предметної області. Експертні знання та складність","/software-engineering/intro.subdomains","09.software-engineering/01.intro.subdomains",{"title":2652,"path":2653,"stem":2654},"2. Обмежені контексти. Інтеграція обмежених контекстів","/software-engineering/integrating-limited-contexts","09.software-engineering/02.integrating-limited-contexts",{"title":2656,"path":2657,"stem":2658},"3. Реалізація простої бізнес-логіки","/software-engineering/simple","09.software-engineering/03.simple",{"title":2660,"path":2661,"stem":2662},"4. Опрацювання складної бізнес-логіки","/software-engineering/complex-business-logic","09.software-engineering/04.complex-business-logic",{"title":2664,"path":2665,"stem":2666},"5. Моделювання фактора часу. Подієво-орієнтована архітектура.","/software-engineering/modelling-the-time-factor","09.software-engineering/05.modelling-the-time-factor",{"title":2668,"path":2669,"stem":2670},"6. Архітектурні патерни","/software-engineering/architectural-patterns","09.software-engineering/06.architectural-patterns",{"title":2672,"path":2673,"stem":2674},"Паттерни взаємодії","/software-engineering/patterns-of-interaction","09.software-engineering/07.patterns-of-interaction",{"title":2676,"path":2677,"stem":2678},"Евристика проєктування","/software-engineering/design-heuristics","09.software-engineering/08.design-heuristics",{"title":2680,"path":2681,"stem":2682},"Еволюція проєктних рішень","/software-engineering/evolution-of-design-solutions","09.software-engineering/09.evolution-of-design-solutions",{"title":2684,"path":2685,"stem":2686},"EventStorming","/software-engineering/eventstorming","09.software-engineering/10.eventstorming",{"title":2688,"path":2689,"stem":2690},"DDD на практиці","/software-engineering/ddd-in-practice","09.software-engineering/11.ddd-in-practice",{"title":2692,"icon":943,"path":2693,"stem":2694,"children":2695,"page":59},"DDD","/ddd","10.ddd",[2696,2700,2704,2708,2712,2716,2720,2724,2728,2732,2736,2740,2744],{"title":2697,"path":2698,"stem":2699},"Аналіз предметної області","/ddd/domain-analysis","10.ddd/01.domain-analysis",{"title":2701,"path":2702,"stem":2703},"Експертні знання про предметну область","/ddd/domain-expert-knowledge","10.ddd/02.domain-expert-knowledge",{"title":2705,"path":2706,"stem":2707},"Як осмислити складність предметної області","/ddd/managing-domain-complexity","10.ddd/03.managing-domain-complexity",{"title":2709,"path":2710,"stem":2711},"Інтеграція обмежених контекстів","/ddd/bounded-context-integration","10.ddd/04.bounded-context-integration",{"title":2713,"path":2714,"stem":2715},"Реалізація простої бізнес-логіки","/ddd/simple-business-logic","10.ddd/05.simple-business-logic",{"title":2717,"path":2718,"stem":2719},"Обробка складної бізнес-логіки","/ddd/complex-business-logic","10.ddd/06.complex-business-logic",{"title":2721,"path":2722,"stem":2723},"Моделювання фактора часу","/ddd/time-modeling","10.ddd/07.time-modeling",{"title":2725,"path":2726,"stem":2727},"Глава 8. Архітектурні Патерни","/ddd/architectural-patterns","10.ddd/08.architectural-patterns",{"title":2729,"path":2730,"stem":2731},"Глава 9. Патерни Взаємодії","/ddd/interaction-patterns","10.ddd/09.interaction-patterns",{"title":2733,"path":2734,"stem":2735},"Глава 10. Проектні Евристики","/ddd/design-heuristics","10.ddd/10.design-heuristics",{"title":2737,"path":2738,"stem":2739},"Глава 11. Еволюція Проектних Рішень","/ddd/evolution-of-design-decisions","10.ddd/11.evolution-of-design-decisions",{"title":2741,"path":2742,"stem":2743},"Глава 12. EventStorming","/ddd/event-storming","10.ddd/12.event-storming",{"title":2745,"path":2746,"stem":2747},"Глава 13. DDD на Практиці","/ddd/ddd-in-practice","10.ddd/13.ddd-in-practice",{"title":2749,"icon":2750,"path":2751,"stem":2752,"children":2753,"page":59},"Media Streaming","i-lucide-video","/media-streaming","11.media-streaming",[2754,2758,2762,2766,2770,2774,2778],{"title":2755,"path":2756,"stem":2757},"01. Магія Стрімінгу: Що відбувається, коли ви натискаєте \"Play\"","/media-streaming/introduction","11.media-streaming/01.introduction",{"title":2759,"path":2760,"stem":2761},"02. Анатомія Медіа: Кодеки, Контейнери та Стиснення","/media-streaming/audio-video-anatomy","11.media-streaming/02.audio-video-anatomy",{"title":2763,"path":2764,"stem":2765},"03. The Gym: FFmpeg Deep Dive","/media-streaming/ffmpeg-gym","11.media-streaming/03.ffmpeg-gym",{"title":2767,"path":2768,"stem":2769},"04. HLS Protocol: HTTP Live Streaming у Деталях","/media-streaming/hls-protocol","11.media-streaming/04.hls-protocol",{"title":2771,"path":2772,"stem":2773},"05. DASH Protocol: Відкритий Стандарт","/media-streaming/dash-protocol","11.media-streaming/05.dash-protocol",{"title":2775,"path":2776,"stem":2777},"06. Масштабування: CDN та Adaptive Bitrate","/media-streaming/cdn-and-adaptive-bitrate","11.media-streaming/06.cdn-and-adaptive-bitrate",{"title":2779,"path":2780,"stem":2781},"07. Війна із Затримкою (Latency)","/media-streaming/realtime-latency","11.media-streaming/07.realtime-latency",{"title":2783,"icon":2784,"path":2785,"stem":2786,"children":2787,"page":59},"HTML & CSS","i-devicon-html5","/html-css","12.html-css",[2788,2792,2796,2800,2804,2808,2812,2816,2820,2824,2828,2832,2836,2840,2844,2848,2852,2856,2860,2864,2868,2872,2876,2880,2884,2888,2892,2896,2900,2904],{"title":2789,"path":2790,"stem":2791},"Вступ до HTML. Структура документа","/html-css/intro-html-structure","12.html-css/01.intro-html-structure",{"title":2793,"path":2794,"stem":2795},"Форматування тексту в HTML","/html-css/html-text-formatting","12.html-css/02.html-text-formatting",{"title":2797,"path":2798,"stem":2799},"Посилання та зображення в HTML","/html-css/html-links-images","12.html-css/03.html-links-images",{"title":2801,"path":2802,"stem":2803},"Списки та таблиці в HTML","/html-css/html-lists-tables","12.html-css/04.html-lists-tables",{"title":2805,"path":2806,"stem":2807},"Форми в HTML","/html-css/html-forms","12.html-css/05.html-forms",{"title":2809,"path":2810,"stem":2811},"Семантичні елементи HTML5","/html-css/html-semantic-elements","12.html-css/06.html-semantic-elements",{"title":2813,"path":2814,"stem":2815},"Мультимедіа та розширені елементи HTML","/html-css/html-multimedia-advanced","12.html-css/07.html-multimedia-advanced",{"title":2817,"path":2818,"stem":2819},"Мікророзмітка та SEO в HTML","/html-css/html-microdata-seo","12.html-css/08.html-microdata-seo",{"title":2821,"path":2822,"stem":2823},"Вступ до CSS. Селектори та специфічність","/html-css/css-intro-selectors","12.html-css/09.css-intro-selectors",{"title":2825,"path":2826,"stem":2827},"Блокова модель CSS. Відступи. Box Sizing","/html-css/css-box-model","12.html-css/10.css-box-model",{"title":2829,"path":2830,"stem":2831},"Розміри у CSS: повний довідник одиниць і ключових слів","/html-css/10a.css-sizing","12.html-css/10a.css-sizing",{"title":2833,"path":2834,"stem":2835},"Типографіка в CSS. Шрифти та текст","/html-css/css-typography","12.html-css/11.css-typography",{"title":2837,"path":2838,"stem":2839},"Кольори та фони в CSS","/html-css/css-colors-backgrounds","12.html-css/12.css-colors-backgrounds",{"title":2841,"path":2842,"stem":2843},"Тіні та фільтри в CSS","/html-css/12b.css-shadows-filters","12.html-css/12b.css-shadows-filters",{"title":2845,"path":2846,"stem":2847},"CSS Flexbox: Фундамент гнучких макетів","/html-css/css-flexbox-fundamentals","12.html-css/13.css-flexbox-fundamentals",{"title":2849,"path":2850,"stem":2851},"CSS Flexbox: Вирівнювання та Позиціонування","/html-css/css-flexbox-alignment-sizing-and-patterns","12.html-css/14.css-flexbox-alignment-sizing-and-patterns",{"title":2853,"path":2854,"stem":2855},"CSS Grid. Двовимірний макет. Частина 1","/html-css/css-layout-grid","12.html-css/15.css-layout-grid",{"title":2857,"path":2858,"stem":2859},"CSS Grid. Двовимірний макет. 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":1742,"body":2951,"description":10211,"extension":10212,"links":10213,"meta":10214,"navigation":3009,"path":1743,"seo":10215,"stem":1744,"__hash__":10216},"docs/02.cpp/25.lambdas.md",{"type":2952,"value":2953,"toc":10182},"minimark",[2954,2958,2963,2972,3324,3327,3359,3373,3387,3390,3394,3397,3405,3484,3487,3500,3503,3666,3699,3719,3721,3725,3728,4171,4174,4188,4190,4194,4201,4425,4447,10178],[2955,2956,1742],"h1",{"id":2957},"лямбда-вирази",[2959,2960,2962],"h2",{"id":2961},"проблема-іменовані-функції-для-одноразового-використання","Проблема: іменовані функції для одноразового використання",[2964,2965,2966,2967,2971],"p",{},"У попередній статті ми вивчили вказівники на функції і callback-патерн. Це відкрило нам можливість передавати функцію як аргумент — наприклад, стратегію порівняння у функцію сортування. Але уявіть таку ситуацію: вам потрібно знайти перший рядок у масиві, що містить підрядок ",[2968,2969,2970],"code",{},"\"nut\"",". Ви пишете функцію:",[2973,2974,2981],"pre",{"className":2975,"code":2976,"filename":2977,"language":2978,"meta":2979,"style":2980},"language-cpp shiki shiki-themes light-plus dark-plus dark-plus","#include \u003Ciostream>\n#include \u003Calgorithm>\n\n// Функція визначена в глобальній області — хоча потрібна лише раз і лише тут\nbool containsNut(const char* str)\n{\n    // Пошук підрядка через цикл — спрощений варіант\n    int i = 0;\n    int nutLen = 3; // \"nut\"\n    const char* target = \"nut\";\n\n    while (str[i] != '\\0')\n    {\n        if (str[i] == target[0] && str[i + 1] == target[1] && str[i + 2] == target[2])\n            return true;\n        ++i;\n    }\n\n    return false;\n}\n\nint main()\n{\n    const char* fruits[] = { \"apple\", \"banana\", \"walnut\", \"lemon\" };\n\n    return 0;\n}\n","BeforeLambda.cpp","cpp","showLineNumbers","",[2968,2982,2983,2996,3004,3011,3018,3046,3052,3058,3074,3091,3107,3112,3138,3144,3205,3216,3222,3228,3233,3244,3250,3255,3267,3272,3304,3309,3319],{"__ignoreMap":2980},[2984,2985,2988,2992],"span",{"class":2986,"line":2987},"line",1,[2984,2989,2991],{"class":2990},"sCDza","#include",[2984,2993,2995],{"class":2994},"sbdoH"," \u003Ciostream>\n",[2984,2997,2999,3001],{"class":2986,"line":2998},2,[2984,3000,2991],{"class":2990},[2984,3002,3003],{"class":2994}," \u003Calgorithm>\n",[2984,3005,3007],{"class":2986,"line":3006},3,[2984,3008,3010],{"emptyLinePlaceholder":3009},true,"\n",[2984,3012,3014],{"class":2986,"line":3013},4,[2984,3015,3017],{"class":3016},"spJ8K","// Функція визначена в глобальній області — хоча потрібна лише раз і лише тут\n",[2984,3019,3021,3025,3029,3033,3036,3039,3043],{"class":2986,"line":3020},5,[2984,3022,3024],{"class":3023},"su1O8","bool",[2984,3026,3028],{"class":3027},"s8Opu"," containsNut",[2984,3030,3032],{"class":3031},"sHH4Y","(",[2984,3034,3035],{"class":3023},"const",[2984,3037,3038],{"class":3023}," char*",[2984,3040,3042],{"class":3041},"siwwj"," str",[2984,3044,3045],{"class":3031},")\n",[2984,3047,3049],{"class":2986,"line":3048},6,[2984,3050,3051],{"class":3031},"{\n",[2984,3053,3055],{"class":2986,"line":3054},7,[2984,3056,3057],{"class":3016},"    // Пошук підрядка через цикл — спрощений варіант\n",[2984,3059,3061,3064,3067,3071],{"class":2986,"line":3060},8,[2984,3062,3063],{"class":3023},"    int",[2984,3065,3066],{"class":3031}," i = ",[2984,3068,3070],{"class":3069},"sJj4R","0",[2984,3072,3073],{"class":3031},";\n",[2984,3075,3077,3079,3082,3085,3088],{"class":2986,"line":3076},9,[2984,3078,3063],{"class":3023},[2984,3080,3081],{"class":3031}," nutLen = ",[2984,3083,3084],{"class":3069},"3",[2984,3086,3087],{"class":3031},";",[2984,3089,3090],{"class":3016}," // \"nut\"\n",[2984,3092,3094,3097,3100,3103,3105],{"class":2986,"line":3093},10,[2984,3095,3096],{"class":3023},"    const",[2984,3098,3099],{"class":3023}," char",[2984,3101,3102],{"class":3031},"* target = ",[2984,3104,2970],{"class":2994},[2984,3106,3073],{"class":3031},[2984,3108,3110],{"class":2986,"line":3109},11,[2984,3111,3010],{"emptyLinePlaceholder":3009},[2984,3113,3115,3118,3121,3124,3127,3130,3134,3136],{"class":2986,"line":3114},12,[2984,3116,3117],{"class":2990},"    while",[2984,3119,3120],{"class":3031}," (",[2984,3122,3123],{"class":3041},"str",[2984,3125,3126],{"class":3031},"[i] != ",[2984,3128,3129],{"class":2994},"'",[2984,3131,3133],{"class":3132},"sjcCO","\\0",[2984,3135,3129],{"class":2994},[2984,3137,3045],{"class":3031},[2984,3139,3141],{"class":2986,"line":3140},13,[2984,3142,3143],{"class":3031},"    {\n",[2984,3145,3147,3150,3152,3154,3157,3160,3163,3165,3168,3170,3173,3176,3179,3181,3183,3185,3187,3189,3191,3194,3196,3198,3200,3202],{"class":2986,"line":3146},14,[2984,3148,3149],{"class":2990},"        if",[2984,3151,3120],{"class":3031},[2984,3153,3123],{"class":3041},[2984,3155,3156],{"class":3031},"[i] == ",[2984,3158,3159],{"class":3041},"target",[2984,3161,3162],{"class":3031},"[",[2984,3164,3070],{"class":3069},[2984,3166,3167],{"class":3031},"] && ",[2984,3169,3123],{"class":3041},[2984,3171,3172],{"class":3031},"[i + ",[2984,3174,3175],{"class":3069},"1",[2984,3177,3178],{"class":3031},"] == ",[2984,3180,3159],{"class":3041},[2984,3182,3162],{"class":3031},[2984,3184,3175],{"class":3069},[2984,3186,3167],{"class":3031},[2984,3188,3123],{"class":3041},[2984,3190,3172],{"class":3031},[2984,3192,3193],{"class":3069},"2",[2984,3195,3178],{"class":3031},[2984,3197,3159],{"class":3041},[2984,3199,3162],{"class":3031},[2984,3201,3193],{"class":3069},[2984,3203,3204],{"class":3031},"])\n",[2984,3206,3208,3211,3214],{"class":2986,"line":3207},15,[2984,3209,3210],{"class":2990},"            return",[2984,3212,3213],{"class":3023}," true",[2984,3215,3073],{"class":3031},[2984,3217,3219],{"class":2986,"line":3218},16,[2984,3220,3221],{"class":3031},"        ++i;\n",[2984,3223,3225],{"class":2986,"line":3224},17,[2984,3226,3227],{"class":3031},"    }\n",[2984,3229,3231],{"class":2986,"line":3230},18,[2984,3232,3010],{"emptyLinePlaceholder":3009},[2984,3234,3236,3239,3242],{"class":2986,"line":3235},19,[2984,3237,3238],{"class":2990},"    return",[2984,3240,3241],{"class":3023}," false",[2984,3243,3073],{"class":3031},[2984,3245,3247],{"class":2986,"line":3246},20,[2984,3248,3249],{"class":3031},"}\n",[2984,3251,3253],{"class":2986,"line":3252},21,[2984,3254,3010],{"emptyLinePlaceholder":3009},[2984,3256,3258,3261,3264],{"class":2986,"line":3257},22,[2984,3259,3260],{"class":3023},"int",[2984,3262,3263],{"class":3027}," main",[2984,3265,3266],{"class":3031},"()\n",[2984,3268,3270],{"class":2986,"line":3269},23,[2984,3271,3051],{"class":3031},[2984,3273,3275,3277,3279,3282,3285,3288,3291,3293,3296,3298,3301],{"class":2986,"line":3274},24,[2984,3276,3096],{"class":3023},[2984,3278,3099],{"class":3023},[2984,3280,3281],{"class":3031},"* fruits[] = { ",[2984,3283,3284],{"class":2994},"\"apple\"",[2984,3286,3287],{"class":3031},", ",[2984,3289,3290],{"class":2994},"\"banana\"",[2984,3292,3287],{"class":3031},[2984,3294,3295],{"class":2994},"\"walnut\"",[2984,3297,3287],{"class":3031},[2984,3299,3300],{"class":2994},"\"lemon\"",[2984,3302,3303],{"class":3031}," };\n",[2984,3305,3307],{"class":2986,"line":3306},25,[2984,3308,3010],{"emptyLinePlaceholder":3009},[2984,3310,3312,3314,3317],{"class":2986,"line":3311},26,[2984,3313,3238],{"class":2990},[2984,3315,3316],{"class":3069}," 0",[2984,3318,3073],{"class":3031},[2984,3320,3322],{"class":2986,"line":3321},27,[2984,3323,3249],{"class":3031},[2964,3325,3326],{},"Зверніть на проблеми цього підходу:",[3328,3329,3330,3342,3349,3356],"ul",{},[3331,3332,3333,3336,3337,3341],"li",{},[2968,3334,3335],{},"containsNut"," визначена ",[3338,3339,3340],"strong",{},"в глобальній області"," — хоча вона потрібна лише в одному місці.",[3331,3343,3344,3345,3348],{},"Її ім'я ",[3338,3346,3347],{},"не несе жодної цінності"," — треба дивитися тіло, щоб зрозуміти, що вона робить.",[3331,3350,3351,3352,3355],{},"Між місцем визначення і місцем використання може бути ",[3338,3353,3354],{},"десятки рядків"," коду — навігація ускладнюється.",[3331,3357,3358],{},"Простір імен засмічується функцією, яка більше ніде не використовуватиметься.",[2964,3360,3361,3362,3365,3366,3368,3369,3372],{},"Саме для вирішення цих проблем у стандарті ",[3338,3363,3364],{},"C++11"," з'явилися ",[3338,3367,2957],{}," — синтаксис для визначення анонімної функції ",[3338,3370,3371],{},"прямо в місці її використання",".",[3374,3375,3376,3379,3380,3287,3383,3386],"note",{},[3338,3377,3378],{},"Передумови."," Стаття є прямим продовженням статті про вказівники на функції (стаття 24). Знання ",[2968,3381,3382],{},"std::function",[2968,3384,3385],{},"auto"," і загального розуміння callback-патерну є обов'язковими.",[3388,3389],"hr",{},[2959,3391,3393],{"id":3392},"синтаксис-лямбда-виразу","Синтаксис лямбда-виразу",[2964,3395,3396],{},"Загальна форма лямбда-виразу:",[2973,3398,3403],{"className":3399,"code":3401,"language":3402},[3400],"language-text","[ capture ] ( parameters ) -> ReturnType { body }\n","text",[2968,3404,3401],{"__ignoreMap":2980},[3406,3407,3408,3424],"table",{},[3409,3410,3411],"thead",{},[3412,3413,3414,3418,3421],"tr",{},[3415,3416,3417],"th",{},"Частина",[3415,3419,3420],{},"Обов'язкова?",[3415,3422,3423],{},"Призначення",[3425,3426,3427,3445,3458,3471],"tbody",{},[3412,3428,3429,3435,3442],{},[3430,3431,3432],"td",{},[2968,3433,3434],{},"[ capture ]",[3430,3436,3437,3438,3441],{},"✅ Так (може бути порожньою ",[2968,3439,3440],{},"[]",")",[3430,3443,3444],{},"Захоплення зовнішніх змінних (стаття 26)",[3412,3446,3447,3452,3455],{},[3430,3448,3449],{},[2968,3450,3451],{},"( parameters )",[3430,3453,3454],{},"❌ Можна опустити, якщо параметрів немає",[3430,3456,3457],{},"Параметри функції",[3412,3459,3460,3465,3468],{},[3430,3461,3462],{},[2968,3463,3464],{},"-> ReturnType",[3430,3466,3467],{},"❌ Опціонально",[3430,3469,3470],{},"Явний тип повернення (trailing return type)",[3412,3472,3473,3478,3481],{},[3430,3474,3475],{},[2968,3476,3477],{},"{ body }",[3430,3479,3480],{},"✅ Так",[3430,3482,3483],{},"Тіло функції",[2964,3485,3486],{},"Найпростіша можлива лямбда — порожня, без параметрів і без тіла:",[2973,3488,3490],{"className":2975,"code":3489,"language":2978,"meta":2980,"style":2980},"[]() {}; // мінімальний синтаксис: порожній capture, порожні параметри, порожнє тіло\n",[2968,3491,3492],{"__ignoreMap":2980},[2984,3493,3494,3497],{"class":2986,"line":2987},[2984,3495,3496],{"class":3031},"[]() {};",[2984,3498,3499],{"class":3016}," // мінімальний синтаксис: порожній capture, порожні параметри, порожнє тіло\n",[2964,3501,3502],{},"Більш практичний приклад — лямбда, що приймає два числа і повертає їхню суму:",[2973,3504,3507],{"className":2975,"code":3505,"filename":3506,"language":2978,"meta":2979,"style":2980},"#include \u003Ciostream>\n\nint main()\n{\n    // Лямбда визначається і одразу зберігається у змінній\n    auto add = [](int a, int b)\n    {\n        return a + b; // тип повернення виводиться автоматично: int\n    };\n\n    std::cout \u003C\u003C add(3, 5)  \u003C\u003C '\\n'; // 8\n    std::cout \u003C\u003C add(10, 7) \u003C\u003C '\\n'; // 17\n\n    return 0;\n}\n","BasicLambda.cpp",[2968,3508,3509,3515,3519,3527,3531,3536,3558,3562,3573,3578,3582,3618,3650,3654,3662],{"__ignoreMap":2980},[2984,3510,3511,3513],{"class":2986,"line":2987},[2984,3512,2991],{"class":2990},[2984,3514,2995],{"class":2994},[2984,3516,3517],{"class":2986,"line":2998},[2984,3518,3010],{"emptyLinePlaceholder":3009},[2984,3520,3521,3523,3525],{"class":2986,"line":3006},[2984,3522,3260],{"class":3023},[2984,3524,3263],{"class":3027},[2984,3526,3266],{"class":3031},[2984,3528,3529],{"class":2986,"line":3013},[2984,3530,3051],{"class":3031},[2984,3532,3533],{"class":2986,"line":3020},[2984,3534,3535],{"class":3016},"    // Лямбда визначається і одразу зберігається у змінній\n",[2984,3537,3538,3541,3544,3546,3549,3551,3553,3556],{"class":2986,"line":3048},[2984,3539,3540],{"class":3023},"    auto",[2984,3542,3543],{"class":3031}," add = [](",[2984,3545,3260],{"class":3023},[2984,3547,3548],{"class":3041}," a",[2984,3550,3287],{"class":3031},[2984,3552,3260],{"class":3023},[2984,3554,3555],{"class":3041}," b",[2984,3557,3045],{"class":3031},[2984,3559,3560],{"class":2986,"line":3054},[2984,3561,3143],{"class":3031},[2984,3563,3564,3567,3570],{"class":2986,"line":3060},[2984,3565,3566],{"class":2990},"        return",[2984,3568,3569],{"class":3031}," a + b;",[2984,3571,3572],{"class":3016}," // тип повернення виводиться автоматично: int\n",[2984,3574,3575],{"class":2986,"line":3076},[2984,3576,3577],{"class":3031},"    };\n",[2984,3579,3580],{"class":2986,"line":3093},[2984,3581,3010],{"emptyLinePlaceholder":3009},[2984,3583,3584,3588,3591,3594,3596,3598,3600,3603,3606,3608,3611,3613,3615],{"class":2986,"line":3109},[2984,3585,3587],{"class":3586},"sN1BT","    std",[2984,3589,3590],{"class":3031},"::cout \u003C\u003C ",[2984,3592,3593],{"class":3027},"add",[2984,3595,3032],{"class":3031},[2984,3597,3084],{"class":3069},[2984,3599,3287],{"class":3031},[2984,3601,3602],{"class":3069},"5",[2984,3604,3605],{"class":3031},")  \u003C\u003C ",[2984,3607,3129],{"class":2994},[2984,3609,3610],{"class":3132},"\\n",[2984,3612,3129],{"class":2994},[2984,3614,3087],{"class":3031},[2984,3616,3617],{"class":3016}," // 8\n",[2984,3619,3620,3622,3624,3626,3628,3631,3633,3636,3639,3641,3643,3645,3647],{"class":2986,"line":3114},[2984,3621,3587],{"class":3586},[2984,3623,3590],{"class":3031},[2984,3625,3593],{"class":3027},[2984,3627,3032],{"class":3031},[2984,3629,3630],{"class":3069},"10",[2984,3632,3287],{"class":3031},[2984,3634,3635],{"class":3069},"7",[2984,3637,3638],{"class":3031},") \u003C\u003C ",[2984,3640,3129],{"class":2994},[2984,3642,3610],{"class":3132},[2984,3644,3129],{"class":2994},[2984,3646,3087],{"class":3031},[2984,3648,3649],{"class":3016}," // 17\n",[2984,3651,3652],{"class":2986,"line":3140},[2984,3653,3010],{"emptyLinePlaceholder":3009},[2984,3655,3656,3658,3660],{"class":2986,"line":3146},[2984,3657,3238],{"class":2990},[2984,3659,3316],{"class":3069},[2984,3661,3073],{"class":3031},[2984,3663,3664],{"class":2986,"line":3207},[2984,3665,3249],{"class":3031},[3667,3668,3670,3684,3692],"terminal-preview",{"title":3669},"./BasicLambda",[3671,3672,3674,3679,3680],"div",{"className":3673},[2986],[2984,3675,3678],{"className":3676},[3677],"opacity-40","$"," ",[3338,3681,3669],{"className":3682},[3683],"font-bold",[3671,3685,3687],{"className":3686},[2986],[2984,3688,3691],{"className":3689},[3690,3683],"text-blue-400","8",[3671,3693,3695],{"className":3694},[2986],[2984,3696,3698],{"className":3697},[3690,3683],"17",[2964,3700,3701,3679,3704,3707,3708,3710,3711,3713,3714,3716,3717,3372],{},[3338,3702,3703],{},"Розбір:",[2968,3705,3706],{},"auto add = [](int a, int b) { return a + b; };"," — читається: «",[2968,3709,3593],{}," — це лямбда без capture, що приймає два ",[2968,3712,3260],{}," і повертає їхню суму». Тип ",[2968,3715,3593],{}," компілятор виводить сам — він є унікальним і є внутрішнім для компілятора. Саме тому ми використовуємо ",[2968,3718,3385],{},[3388,3720],{},[2959,3722,3724],{"id":3723},"лямбда-vs-іменована-функція-порівняння","Лямбда vs іменована функція: порівняння",[2964,3726,3727],{},"Повернімося до задачі пошуку підрядка. Порівняємо два підходи поруч:",[3729,3730,3731,3964],"code-group",{},[2973,3732,3735],{"className":2975,"code":3733,"filename":3734,"language":2978,"meta":2980,"style":2980},"#include \u003Ciostream>\n\n// Визначена в глобальній області, далеко від місця використання\nbool isLong(const char* str)\n{\n    int len = 0;\n    while (str[len] != '\\0')\n        ++len;\n    return len > 5;\n}\n\nint main()\n{\n    const char* words[] = { \"hi\", \"hello\", \"morning\", \"bye\" };\n\n    // ... 50 рядків коду між визначенням і використанням ...\n\n    for (int i = 0; i \u003C 4; ++i)\n    {\n        if (isLong(words[i]))\n            std::cout \u003C\u003C words[i] \u003C\u003C '\\n';\n    }\n\n    return 0;\n}\n","NamedFunction.cpp (старий підхід)",[2968,3736,3737,3743,3747,3752,3769,3773,3784,3803,3808,3819,3823,3827,3835,3839,3868,3872,3877,3881,3903,3907,3924,3944,3948,3952,3960],{"__ignoreMap":2980},[2984,3738,3739,3741],{"class":2986,"line":2987},[2984,3740,2991],{"class":2990},[2984,3742,2995],{"class":2994},[2984,3744,3745],{"class":2986,"line":2998},[2984,3746,3010],{"emptyLinePlaceholder":3009},[2984,3748,3749],{"class":2986,"line":3006},[2984,3750,3751],{"class":3016},"// Визначена в глобальній області, далеко від місця використання\n",[2984,3753,3754,3756,3759,3761,3763,3765,3767],{"class":2986,"line":3013},[2984,3755,3024],{"class":3023},[2984,3757,3758],{"class":3027}," isLong",[2984,3760,3032],{"class":3031},[2984,3762,3035],{"class":3023},[2984,3764,3038],{"class":3023},[2984,3766,3042],{"class":3041},[2984,3768,3045],{"class":3031},[2984,3770,3771],{"class":2986,"line":3020},[2984,3772,3051],{"class":3031},[2984,3774,3775,3777,3780,3782],{"class":2986,"line":3048},[2984,3776,3063],{"class":3023},[2984,3778,3779],{"class":3031}," len = ",[2984,3781,3070],{"class":3069},[2984,3783,3073],{"class":3031},[2984,3785,3786,3788,3790,3792,3795,3797,3799,3801],{"class":2986,"line":3054},[2984,3787,3117],{"class":2990},[2984,3789,3120],{"class":3031},[2984,3791,3123],{"class":3041},[2984,3793,3794],{"class":3031},"[len] != ",[2984,3796,3129],{"class":2994},[2984,3798,3133],{"class":3132},[2984,3800,3129],{"class":2994},[2984,3802,3045],{"class":3031},[2984,3804,3805],{"class":2986,"line":3060},[2984,3806,3807],{"class":3031},"        ++len;\n",[2984,3809,3810,3812,3815,3817],{"class":2986,"line":3076},[2984,3811,3238],{"class":2990},[2984,3813,3814],{"class":3031}," len > ",[2984,3816,3602],{"class":3069},[2984,3818,3073],{"class":3031},[2984,3820,3821],{"class":2986,"line":3093},[2984,3822,3249],{"class":3031},[2984,3824,3825],{"class":2986,"line":3109},[2984,3826,3010],{"emptyLinePlaceholder":3009},[2984,3828,3829,3831,3833],{"class":2986,"line":3114},[2984,3830,3260],{"class":3023},[2984,3832,3263],{"class":3027},[2984,3834,3266],{"class":3031},[2984,3836,3837],{"class":2986,"line":3140},[2984,3838,3051],{"class":3031},[2984,3840,3841,3843,3845,3848,3851,3853,3856,3858,3861,3863,3866],{"class":2986,"line":3146},[2984,3842,3096],{"class":3023},[2984,3844,3099],{"class":3023},[2984,3846,3847],{"class":3031},"* words[] = { ",[2984,3849,3850],{"class":2994},"\"hi\"",[2984,3852,3287],{"class":3031},[2984,3854,3855],{"class":2994},"\"hello\"",[2984,3857,3287],{"class":3031},[2984,3859,3860],{"class":2994},"\"morning\"",[2984,3862,3287],{"class":3031},[2984,3864,3865],{"class":2994},"\"bye\"",[2984,3867,3303],{"class":3031},[2984,3869,3870],{"class":2986,"line":3207},[2984,3871,3010],{"emptyLinePlaceholder":3009},[2984,3873,3874],{"class":2986,"line":3218},[2984,3875,3876],{"class":3016},"    // ... 50 рядків коду між визначенням і використанням ...\n",[2984,3878,3879],{"class":2986,"line":3224},[2984,3880,3010],{"emptyLinePlaceholder":3009},[2984,3882,3883,3886,3888,3890,3892,3894,3897,3900],{"class":2986,"line":3230},[2984,3884,3885],{"class":2990},"    for",[2984,3887,3120],{"class":3031},[2984,3889,3260],{"class":3023},[2984,3891,3066],{"class":3031},[2984,3893,3070],{"class":3069},[2984,3895,3896],{"class":3031},"; i \u003C ",[2984,3898,3899],{"class":3069},"4",[2984,3901,3902],{"class":3031},"; ++i)\n",[2984,3904,3905],{"class":2986,"line":3235},[2984,3906,3143],{"class":3031},[2984,3908,3909,3911,3913,3916,3918,3921],{"class":2986,"line":3246},[2984,3910,3149],{"class":2990},[2984,3912,3120],{"class":3031},[2984,3914,3915],{"class":3027},"isLong",[2984,3917,3032],{"class":3031},[2984,3919,3920],{"class":3041},"words",[2984,3922,3923],{"class":3031},"[i]))\n",[2984,3925,3926,3929,3931,3933,3936,3938,3940,3942],{"class":2986,"line":3252},[2984,3927,3928],{"class":3586},"            std",[2984,3930,3590],{"class":3031},[2984,3932,3920],{"class":3041},[2984,3934,3935],{"class":3031},"[i] \u003C\u003C ",[2984,3937,3129],{"class":2994},[2984,3939,3610],{"class":3132},[2984,3941,3129],{"class":2994},[2984,3943,3073],{"class":3031},[2984,3945,3946],{"class":2986,"line":3257},[2984,3947,3227],{"class":3031},[2984,3949,3950],{"class":2986,"line":3269},[2984,3951,3010],{"emptyLinePlaceholder":3009},[2984,3953,3954,3956,3958],{"class":2986,"line":3274},[2984,3955,3238],{"class":2990},[2984,3957,3316],{"class":3069},[2984,3959,3073],{"class":3031},[2984,3961,3962],{"class":2986,"line":3306},[2984,3963,3249],{"class":3031},[2973,3965,3968],{"className":2975,"code":3966,"filename":3967,"language":2978,"meta":2980,"style":2980},"#include \u003Ciostream>\n\nint main()\n{\n    const char* words[] = { \"hi\", \"hello\", \"morning\", \"bye\" };\n\n    // Лямбда поруч з місцем використання — одразу зрозуміло навіщо\n    auto isLong = [](const char* str)\n    {\n        int len = 0;\n        while (str[len] != '\\0')\n            ++len;\n        return len > 5;\n    };\n\n    for (int i = 0; i \u003C 4; ++i)\n    {\n        if (isLong(words[i]))\n            std::cout \u003C\u003C words[i] \u003C\u003C '\\n';\n    }\n\n    return 0;\n}\n","LambdaApproach.cpp (лямбда)",[2968,3969,3970,3976,3980,3988,3992,4016,4020,4025,4040,4044,4055,4074,4079,4089,4093,4097,4115,4119,4133,4151,4155,4159,4167],{"__ignoreMap":2980},[2984,3971,3972,3974],{"class":2986,"line":2987},[2984,3973,2991],{"class":2990},[2984,3975,2995],{"class":2994},[2984,3977,3978],{"class":2986,"line":2998},[2984,3979,3010],{"emptyLinePlaceholder":3009},[2984,3981,3982,3984,3986],{"class":2986,"line":3006},[2984,3983,3260],{"class":3023},[2984,3985,3263],{"class":3027},[2984,3987,3266],{"class":3031},[2984,3989,3990],{"class":2986,"line":3013},[2984,3991,3051],{"class":3031},[2984,3993,3994,3996,3998,4000,4002,4004,4006,4008,4010,4012,4014],{"class":2986,"line":3020},[2984,3995,3096],{"class":3023},[2984,3997,3099],{"class":3023},[2984,3999,3847],{"class":3031},[2984,4001,3850],{"class":2994},[2984,4003,3287],{"class":3031},[2984,4005,3855],{"class":2994},[2984,4007,3287],{"class":3031},[2984,4009,3860],{"class":2994},[2984,4011,3287],{"class":3031},[2984,4013,3865],{"class":2994},[2984,4015,3303],{"class":3031},[2984,4017,4018],{"class":2986,"line":3048},[2984,4019,3010],{"emptyLinePlaceholder":3009},[2984,4021,4022],{"class":2986,"line":3054},[2984,4023,4024],{"class":3016},"    // Лямбда поруч з місцем використання — одразу зрозуміло навіщо\n",[2984,4026,4027,4029,4032,4034,4036,4038],{"class":2986,"line":3060},[2984,4028,3540],{"class":3023},[2984,4030,4031],{"class":3031}," isLong = [](",[2984,4033,3035],{"class":3023},[2984,4035,3038],{"class":3023},[2984,4037,3042],{"class":3041},[2984,4039,3045],{"class":3031},[2984,4041,4042],{"class":2986,"line":3076},[2984,4043,3143],{"class":3031},[2984,4045,4046,4049,4051,4053],{"class":2986,"line":3093},[2984,4047,4048],{"class":3023},"        int",[2984,4050,3779],{"class":3031},[2984,4052,3070],{"class":3069},[2984,4054,3073],{"class":3031},[2984,4056,4057,4060,4062,4064,4066,4068,4070,4072],{"class":2986,"line":3109},[2984,4058,4059],{"class":2990},"        while",[2984,4061,3120],{"class":3031},[2984,4063,3123],{"class":3041},[2984,4065,3794],{"class":3031},[2984,4067,3129],{"class":2994},[2984,4069,3133],{"class":3132},[2984,4071,3129],{"class":2994},[2984,4073,3045],{"class":3031},[2984,4075,4076],{"class":2986,"line":3114},[2984,4077,4078],{"class":3031},"            ++len;\n",[2984,4080,4081,4083,4085,4087],{"class":2986,"line":3140},[2984,4082,3566],{"class":2990},[2984,4084,3814],{"class":3031},[2984,4086,3602],{"class":3069},[2984,4088,3073],{"class":3031},[2984,4090,4091],{"class":2986,"line":3146},[2984,4092,3577],{"class":3031},[2984,4094,4095],{"class":2986,"line":3207},[2984,4096,3010],{"emptyLinePlaceholder":3009},[2984,4098,4099,4101,4103,4105,4107,4109,4111,4113],{"class":2986,"line":3218},[2984,4100,3885],{"class":2990},[2984,4102,3120],{"class":3031},[2984,4104,3260],{"class":3023},[2984,4106,3066],{"class":3031},[2984,4108,3070],{"class":3069},[2984,4110,3896],{"class":3031},[2984,4112,3899],{"class":3069},[2984,4114,3902],{"class":3031},[2984,4116,4117],{"class":2986,"line":3224},[2984,4118,3143],{"class":3031},[2984,4120,4121,4123,4125,4127,4129,4131],{"class":2986,"line":3230},[2984,4122,3149],{"class":2990},[2984,4124,3120],{"class":3031},[2984,4126,3915],{"class":3027},[2984,4128,3032],{"class":3031},[2984,4130,3920],{"class":3041},[2984,4132,3923],{"class":3031},[2984,4134,4135,4137,4139,4141,4143,4145,4147,4149],{"class":2986,"line":3235},[2984,4136,3928],{"class":3586},[2984,4138,3590],{"class":3031},[2984,4140,3920],{"class":3041},[2984,4142,3935],{"class":3031},[2984,4144,3129],{"class":2994},[2984,4146,3610],{"class":3132},[2984,4148,3129],{"class":2994},[2984,4150,3073],{"class":3031},[2984,4152,4153],{"class":2986,"line":3246},[2984,4154,3227],{"class":3031},[2984,4156,4157],{"class":2986,"line":3252},[2984,4158,3010],{"emptyLinePlaceholder":3009},[2984,4160,4161,4163,4165],{"class":2986,"line":3257},[2984,4162,3238],{"class":2990},[2984,4164,3316],{"class":3069},[2984,4166,3073],{"class":3031},[2984,4168,4169],{"class":2986,"line":3269},[2984,4170,3249],{"class":3031},[2964,4172,4173],{},"Переваги варіанту з лямбдою:",[3328,4175,4176,4179,4182],{},[3331,4177,4178],{},"Немає забруднення глобального простору імен.",[3331,4180,4181],{},"Визначення поруч з місцем використання — код читається лінійно.",[3331,4183,4184,4185,4187],{},"Одразу зрозуміло, що ",[2968,4186,3915],{}," — це локальна допоміжна логіка.",[3388,4189],{},[2959,4191,4193],{"id":4192},"лямбди-як-аргументи-прямо-у-виклику","Лямбди як аргументи: прямо у виклику",[2964,4195,4196,4197,4200],{},"Лямбда не зобов'язана зберігатися у змінній. Її можна передати ",[3338,4198,4199],{},"прямо у виклик функції"," як аргумент:",[2973,4202,4205],{"className":2975,"code":4203,"filename":4204,"language":2978,"meta":2979,"style":2980},"#include \u003Ciostream>\n\nvoid forEach(int* array, int size, void (*action)(int))\n{\n    for (int i = 0; i \u003C size; ++i)\n        action(array[i]);\n}\n\nint main()\n{\n    int numbers[] = { 1, 2, 3, 4, 5 };\n\n    // Лямбда прямо у виклику — без імені, без окремого визначення\n    forEach(numbers, 5, [](int x)\n    {\n        std::cout \u003C\u003C x * x \u003C\u003C ' ';\n    });\n\n    std::cout \u003C\u003C '\\n'; // 1 4 9 16 25\n\n    return 0;\n}\n","InlineCallback.cpp",[2968,4206,4207,4213,4217,4258,4262,4277,4290,4294,4298,4306,4310,4337,4341,4346,4366,4370,4383,4388,4392,4409,4413,4421],{"__ignoreMap":2980},[2984,4208,4209,4211],{"class":2986,"line":2987},[2984,4210,2991],{"class":2990},[2984,4212,2995],{"class":2994},[2984,4214,4215],{"class":2986,"line":2998},[2984,4216,3010],{"emptyLinePlaceholder":3009},[2984,4218,4219,4222,4225,4227,4230,4233,4235,4237,4240,4242,4244,4247,4250,4253,4255],{"class":2986,"line":3006},[2984,4220,4221],{"class":3023},"void",[2984,4223,4224],{"class":3027}," forEach",[2984,4226,3032],{"class":3031},[2984,4228,4229],{"class":3023},"int*",[2984,4231,4232],{"class":3041}," array",[2984,4234,3287],{"class":3031},[2984,4236,3260],{"class":3023},[2984,4238,4239],{"class":3041}," size",[2984,4241,3287],{"class":3031},[2984,4243,4221],{"class":3023},[2984,4245,4246],{"class":3031}," (*",[2984,4248,4249],{"class":3041},"action",[2984,4251,4252],{"class":3031},")(",[2984,4254,3260],{"class":3023},[2984,4256,4257],{"class":3031},"))\n",[2984,4259,4260],{"class":2986,"line":3013},[2984,4261,3051],{"class":3031},[2984,4263,4264,4266,4268,4270,4272,4274],{"class":2986,"line":3020},[2984,4265,3885],{"class":2990},[2984,4267,3120],{"class":3031},[2984,4269,3260],{"class":3023},[2984,4271,3066],{"class":3031},[2984,4273,3070],{"class":3069},[2984,4275,4276],{"class":3031},"; i \u003C size; ++i)\n",[2984,4278,4279,4282,4284,4287],{"class":2986,"line":3048},[2984,4280,4281],{"class":3027},"        action",[2984,4283,3032],{"class":3031},[2984,4285,4286],{"class":3041},"array",[2984,4288,4289],{"class":3031},"[i]);\n",[2984,4291,4292],{"class":2986,"line":3054},[2984,4293,3249],{"class":3031},[2984,4295,4296],{"class":2986,"line":3060},[2984,4297,3010],{"emptyLinePlaceholder":3009},[2984,4299,4300,4302,4304],{"class":2986,"line":3076},[2984,4301,3260],{"class":3023},[2984,4303,3263],{"class":3027},[2984,4305,3266],{"class":3031},[2984,4307,4308],{"class":2986,"line":3093},[2984,4309,3051],{"class":3031},[2984,4311,4312,4314,4317,4319,4321,4323,4325,4327,4329,4331,4333,4335],{"class":2986,"line":3109},[2984,4313,3063],{"class":3023},[2984,4315,4316],{"class":3031}," numbers[] = { ",[2984,4318,3175],{"class":3069},[2984,4320,3287],{"class":3031},[2984,4322,3193],{"class":3069},[2984,4324,3287],{"class":3031},[2984,4326,3084],{"class":3069},[2984,4328,3287],{"class":3031},[2984,4330,3899],{"class":3069},[2984,4332,3287],{"class":3031},[2984,4334,3602],{"class":3069},[2984,4336,3303],{"class":3031},[2984,4338,4339],{"class":2986,"line":3114},[2984,4340,3010],{"emptyLinePlaceholder":3009},[2984,4342,4343],{"class":2986,"line":3140},[2984,4344,4345],{"class":3016},"    // Лямбда прямо у виклику — без імені, без окремого визначення\n",[2984,4347,4348,4351,4354,4356,4359,4361,4364],{"class":2986,"line":3146},[2984,4349,4350],{"class":3027},"    forEach",[2984,4352,4353],{"class":3031},"(numbers, ",[2984,4355,3602],{"class":3069},[2984,4357,4358],{"class":3031},", [](",[2984,4360,3260],{"class":3023},[2984,4362,4363],{"class":3041}," x",[2984,4365,3045],{"class":3031},[2984,4367,4368],{"class":2986,"line":3207},[2984,4369,3143],{"class":3031},[2984,4371,4372,4375,4378,4381],{"class":2986,"line":3218},[2984,4373,4374],{"class":3586},"        std",[2984,4376,4377],{"class":3031},"::cout \u003C\u003C x * x \u003C\u003C ",[2984,4379,4380],{"class":2994},"' '",[2984,4382,3073],{"class":3031},[2984,4384,4385],{"class":2986,"line":3224},[2984,4386,4387],{"class":3031},"    });\n",[2984,4389,4390],{"class":2986,"line":3230},[2984,4391,3010],{"emptyLinePlaceholder":3009},[2984,4393,4394,4396,4398,4400,4402,4404,4406],{"class":2986,"line":3235},[2984,4395,3587],{"class":3586},[2984,4397,3590],{"class":3031},[2984,4399,3129],{"class":2994},[2984,4401,3610],{"class":3132},[2984,4403,3129],{"class":2994},[2984,4405,3087],{"class":3031},[2984,4407,4408],{"class":3016}," // 1 4 9 16 25\n",[2984,4410,4411],{"class":2986,"line":3246},[2984,4412,3010],{"emptyLinePlaceholder":3009},[2984,4414,4415,4417,4419],{"class":2986,"line":3252},[2984,4416,3238],{"class":2990},[2984,4418,3316],{"class":3069},[2984,4420,3073],{"class":3031},[2984,4422,4423],{"class":2986,"line":3257},[2984,4424,3249],{"class":3031},[3667,4426,4428,4437],{"title":4427},"./InlineCallback",[3671,4429,4431,3679,4434],{"className":4430},[2986],[2984,4432,3678],{"className":4433},[3677],[3338,4435,4427],{"className":4436},[3683],[3338,4438,4440],{"className":4439},[3683],[3671,4441,4443],{"className":4442},[2986],[2984,4444,4446],{"className":4445},[3690],"1 4 9 16 25",[3338,4448,4450,4456,4557,4559,4566,4576,4736,4747,4752,5020,5025,5067,5084,5086,5092,5097,5285,5322,5324,5330,5344,5481,5512,5528,5705,5752,5766,5768,5772,5781,5867,5877,6070,6095,6116,6120,6122,6126,6140,6468,6487,6490,6582,6584,6588,6591,6593,6601,6617,7141,7181,7207,7219,7233,7242,7244,7252,7259,7738,7782,7809,7828,7842,7844,7848,7853,8384,8412,8429,8450,8463,8475,8477,8481,8490,8986,9020,9032,9049,9062,9064,9068,9073,9637,9720,9742,9773,9781,9799,9801,9805,9813,10118,10120,10124,10168],{"className":4449},[3683],[2964,4451,4452,4455],{},[3338,4453,4454],{},"Коли іменувати лямбду, а коли — ні?"," Якщо лямбда коротка і її сенс очевидний із контексту — передавайте прямо у виклик. Якщо лямбда складна або використовується кілька разів — збережіть в іменованій змінній:",[2973,4457,4459],{"className":2975,"code":4458,"language":2978,"meta":2980,"style":2980},"// ✅ Коротка і зрозуміла — прямо у виклику\nforEach(numbers, 5, [](int x) { std::cout \u003C\u003C x \u003C\u003C ' '; });\n\n// ✅ Складна або використовується кілька разів — іменована\nauto isPositiveAndEven = [](int x)\n{\n    return (x > 0) && (x % 2 == 0);\n};\n\n// Використовуємо isPositiveAndEven кілька разів...\n",[2968,4460,4461,4466,4495,4499,4504,4517,4521,4543,4548,4552],{"__ignoreMap":2980},[2984,4462,4463],{"class":2986,"line":2987},[2984,4464,4465],{"class":3016},"// ✅ Коротка і зрозуміла — прямо у виклику\n",[2984,4467,4468,4471,4473,4475,4477,4479,4481,4484,4487,4490,4492],{"class":2986,"line":2998},[2984,4469,4470],{"class":3027},"forEach",[2984,4472,4353],{"class":3031},[2984,4474,3602],{"class":3069},[2984,4476,4358],{"class":3031},[2984,4478,3260],{"class":3023},[2984,4480,4363],{"class":3041},[2984,4482,4483],{"class":3031},") { ",[2984,4485,4486],{"class":3586},"std",[2984,4488,4489],{"class":3031},"::cout \u003C\u003C x \u003C\u003C ",[2984,4491,4380],{"class":2994},[2984,4493,4494],{"class":3031},"; });\n",[2984,4496,4497],{"class":2986,"line":3006},[2984,4498,3010],{"emptyLinePlaceholder":3009},[2984,4500,4501],{"class":2986,"line":3013},[2984,4502,4503],{"class":3016},"// ✅ Складна або використовується кілька разів — іменована\n",[2984,4505,4506,4508,4511,4513,4515],{"class":2986,"line":3020},[2984,4507,3385],{"class":3023},[2984,4509,4510],{"class":3031}," isPositiveAndEven = [](",[2984,4512,3260],{"class":3023},[2984,4514,4363],{"class":3041},[2984,4516,3045],{"class":3031},[2984,4518,4519],{"class":2986,"line":3048},[2984,4520,3051],{"class":3031},[2984,4522,4523,4525,4528,4530,4533,4535,4538,4540],{"class":2986,"line":3054},[2984,4524,3238],{"class":2990},[2984,4526,4527],{"class":3031}," (x > ",[2984,4529,3070],{"class":3069},[2984,4531,4532],{"class":3031},") && (x % ",[2984,4534,3193],{"class":3069},[2984,4536,4537],{"class":3031}," == ",[2984,4539,3070],{"class":3069},[2984,4541,4542],{"class":3031},");\n",[2984,4544,4545],{"class":2986,"line":3060},[2984,4546,4547],{"class":3031},"};\n",[2984,4549,4550],{"class":2986,"line":3076},[2984,4551,3010],{"emptyLinePlaceholder":3009},[2984,4553,4554],{"class":2986,"line":3093},[2984,4555,4556],{"class":3016},"// Використовуємо isPositiveAndEven кілька разів...\n",[3388,4558],{},[2959,4560,4562,4563,4565],{"id":4561},"тип-лямбди-чому-auto","Тип лямбди: чому ",[2968,4564,3385],{},"?",[2964,4567,4568,4569,4572,4573,4575],{},"У C++ кожна лямбда має ",[3338,4570,4571],{},"унікальний, генерований компілятором тип",", який ми не можемо написати вручну. Два однакові за виглядом лямбда-вирази мають різні типи. Саме тому для зберігання лямбди у змінній єдиний природний вибір — ",[2968,4574,3385],{},":",[2973,4577,4580],{"className":2975,"code":4578,"filename":4579,"language":2978,"meta":2979,"style":2980},"#include \u003Ciostream>\n\nint main()\n{\n    auto lambdaA = [](int x) { return x + 1; };\n    auto lambdaB = [](int x) { return x + 1; }; // ТОЙ САМИЙ ВИГЛЯД — але інший тип!\n\n    // lambdaA = lambdaB; // ❌ Помилка: різні типи, хоч і однакова сигнатура\n\n    std::cout \u003C\u003C lambdaA(5) \u003C\u003C '\\n'; // 6\n    std::cout \u003C\u003C lambdaB(5) \u003C\u003C '\\n'; // 6\n\n    return 0;\n}\n","LambdaType.cpp",[2968,4581,4582,4588,4592,4600,4604,4628,4653,4657,4665,4669,4695,4720,4724,4732],{"__ignoreMap":2980},[2984,4583,4584,4586],{"class":2986,"line":2987},[2984,4585,2991],{"class":2990},[2984,4587,2995],{"class":2994},[2984,4589,4590],{"class":2986,"line":2998},[2984,4591,3010],{"emptyLinePlaceholder":3009},[2984,4593,4594,4596,4598],{"class":2986,"line":3006},[2984,4595,3260],{"class":3023},[2984,4597,3263],{"class":3027},[2984,4599,3266],{"class":3031},[2984,4601,4602],{"class":2986,"line":3013},[2984,4603,3051],{"class":3031},[2984,4605,4606,4608,4611,4613,4615,4617,4620,4623,4625],{"class":2986,"line":3020},[2984,4607,3540],{"class":3023},[2984,4609,4610],{"class":3031}," lambdaA = [](",[2984,4612,3260],{"class":3023},[2984,4614,4363],{"class":3041},[2984,4616,4483],{"class":3031},[2984,4618,4619],{"class":2990},"return",[2984,4621,4622],{"class":3031}," x + ",[2984,4624,3175],{"class":3069},[2984,4626,4627],{"class":3031},"; };\n",[2984,4629,4630,4632,4635,4637,4639,4641,4643,4645,4647,4650],{"class":2986,"line":3048},[2984,4631,3540],{"class":3023},[2984,4633,4634],{"class":3031}," lambdaB = [](",[2984,4636,3260],{"class":3023},[2984,4638,4363],{"class":3041},[2984,4640,4483],{"class":3031},[2984,4642,4619],{"class":2990},[2984,4644,4622],{"class":3031},[2984,4646,3175],{"class":3069},[2984,4648,4649],{"class":3031},"; };",[2984,4651,4652],{"class":3016}," // ТОЙ САМИЙ ВИГЛЯД — але інший тип!\n",[2984,4654,4655],{"class":2986,"line":3054},[2984,4656,3010],{"emptyLinePlaceholder":3009},[2984,4658,4659,4662],{"class":2986,"line":3060},[2984,4660,4661],{"class":3016},"    // lambdaA = lambdaB;",[2984,4663,4664],{"class":3016}," // ❌ Помилка: різні типи, хоч і однакова сигнатура\n",[2984,4666,4667],{"class":2986,"line":3076},[2984,4668,3010],{"emptyLinePlaceholder":3009},[2984,4670,4671,4673,4675,4678,4680,4682,4684,4686,4688,4690,4692],{"class":2986,"line":3093},[2984,4672,3587],{"class":3586},[2984,4674,3590],{"class":3031},[2984,4676,4677],{"class":3027},"lambdaA",[2984,4679,3032],{"class":3031},[2984,4681,3602],{"class":3069},[2984,4683,3638],{"class":3031},[2984,4685,3129],{"class":2994},[2984,4687,3610],{"class":3132},[2984,4689,3129],{"class":2994},[2984,4691,3087],{"class":3031},[2984,4693,4694],{"class":3016}," // 6\n",[2984,4696,4697,4699,4701,4704,4706,4708,4710,4712,4714,4716,4718],{"class":2986,"line":3109},[2984,4698,3587],{"class":3586},[2984,4700,3590],{"class":3031},[2984,4702,4703],{"class":3027},"lambdaB",[2984,4705,3032],{"class":3031},[2984,4707,3602],{"class":3069},[2984,4709,3638],{"class":3031},[2984,4711,3129],{"class":2994},[2984,4713,3610],{"class":3132},[2984,4715,3129],{"class":2994},[2984,4717,3087],{"class":3031},[2984,4719,4694],{"class":3016},[2984,4721,4722],{"class":2986,"line":3114},[2984,4723,3010],{"emptyLinePlaceholder":3009},[2984,4725,4726,4728,4730],{"class":2986,"line":3140},[2984,4727,3238],{"class":2990},[2984,4729,3316],{"class":3069},[2984,4731,3073],{"class":3031},[2984,4733,4734],{"class":2986,"line":3146},[2984,4735,3249],{"class":3031},[3374,4737,4738,4739,4742,4743,4746],{},"Насправді лямбда — це ",[3338,4740,4741],{},"не функція",". Компілятор перетворює її на об'єкт спеціального класу (функтор, functor), що містить ",[2968,4744,4745],{},"operator()",". Цим пояснюється унікальність типу: компілятор генерує унікальний клас для кожної лямбди.",[4748,4749,4751],"h3",{"id":4750},"три-способи-зберігати-лямбду","Три способи зберігати лямбду",[2973,4753,4756],{"className":2975,"code":4754,"filename":4755,"language":2978,"meta":2979,"style":2980},"#include \u003Ciostream>\n#include \u003Cfunctional>\n\nint main()\n{\n    // Спосіб 1: auto — зберігає реальний тип, без накладних витрат (рекомендовано)\n    auto addA = [](double a, double b) { return a + b; };\n\n    // Спосіб 2: std::function — гнучко, але є накладні витрати на виклик\n    std::function\u003Cdouble(double, double)> addB = [](double a, double b) { return a + b; };\n\n    // Спосіб 3: вказівник на функцію — лише якщо лямбда нічого не захоплює\n    double (*addC)(double, double) = [](double a, double b) { return a + b; };\n\n    std::cout \u003C\u003C addA(1.5, 2.5) \u003C\u003C '\\n'; // 4\n    std::cout \u003C\u003C addB(3.0, 1.0) \u003C\u003C '\\n'; // 4\n    std::cout \u003C\u003C addC(2.0, 2.0) \u003C\u003C '\\n'; // 4\n\n    return 0;\n}\n","StoringLambda.cpp",[2968,4757,4758,4764,4771,4775,4783,4787,4792,4817,4821,4826,4862,4866,4871,4908,4912,4944,4975,5004,5008,5016],{"__ignoreMap":2980},[2984,4759,4760,4762],{"class":2986,"line":2987},[2984,4761,2991],{"class":2990},[2984,4763,2995],{"class":2994},[2984,4765,4766,4768],{"class":2986,"line":2998},[2984,4767,2991],{"class":2990},[2984,4769,4770],{"class":2994}," \u003Cfunctional>\n",[2984,4772,4773],{"class":2986,"line":3006},[2984,4774,3010],{"emptyLinePlaceholder":3009},[2984,4776,4777,4779,4781],{"class":2986,"line":3013},[2984,4778,3260],{"class":3023},[2984,4780,3263],{"class":3027},[2984,4782,3266],{"class":3031},[2984,4784,4785],{"class":2986,"line":3020},[2984,4786,3051],{"class":3031},[2984,4788,4789],{"class":2986,"line":3048},[2984,4790,4791],{"class":3016},"    // Спосіб 1: auto — зберігає реальний тип, без накладних витрат (рекомендовано)\n",[2984,4793,4794,4796,4799,4802,4804,4806,4808,4810,4812,4814],{"class":2986,"line":3054},[2984,4795,3540],{"class":3023},[2984,4797,4798],{"class":3031}," addA = [](",[2984,4800,4801],{"class":3023},"double",[2984,4803,3548],{"class":3041},[2984,4805,3287],{"class":3031},[2984,4807,4801],{"class":3023},[2984,4809,3555],{"class":3041},[2984,4811,4483],{"class":3031},[2984,4813,4619],{"class":2990},[2984,4815,4816],{"class":3031}," a + b; };\n",[2984,4818,4819],{"class":2986,"line":3060},[2984,4820,3010],{"emptyLinePlaceholder":3009},[2984,4822,4823],{"class":2986,"line":3076},[2984,4824,4825],{"class":3016},"    // Спосіб 2: std::function — гнучко, але є накладні витрати на виклик\n",[2984,4827,4828,4830,4833,4835,4837,4839,4841,4843,4846,4848,4850,4852,4854,4856,4858,4860],{"class":2986,"line":3093},[2984,4829,3587],{"class":3586},[2984,4831,4832],{"class":3031},"::function\u003C",[2984,4834,4801],{"class":3023},[2984,4836,3032],{"class":3031},[2984,4838,4801],{"class":3023},[2984,4840,3287],{"class":3031},[2984,4842,4801],{"class":3023},[2984,4844,4845],{"class":3031},")> addB = [](",[2984,4847,4801],{"class":3023},[2984,4849,3548],{"class":3041},[2984,4851,3287],{"class":3031},[2984,4853,4801],{"class":3023},[2984,4855,3555],{"class":3041},[2984,4857,4483],{"class":3031},[2984,4859,4619],{"class":2990},[2984,4861,4816],{"class":3031},[2984,4863,4864],{"class":2986,"line":3109},[2984,4865,3010],{"emptyLinePlaceholder":3009},[2984,4867,4868],{"class":2986,"line":3114},[2984,4869,4870],{"class":3016},"    // Спосіб 3: вказівник на функцію — лише якщо лямбда нічого не захоплює\n",[2984,4872,4873,4876,4878,4881,4883,4885,4887,4889,4892,4894,4896,4898,4900,4902,4904,4906],{"class":2986,"line":3140},[2984,4874,4875],{"class":3023},"    double",[2984,4877,4246],{"class":3031},[2984,4879,4880],{"class":3041},"addC",[2984,4882,4252],{"class":3031},[2984,4884,4801],{"class":3023},[2984,4886,3287],{"class":3031},[2984,4888,4801],{"class":3023},[2984,4890,4891],{"class":3031},") = [](",[2984,4893,4801],{"class":3023},[2984,4895,3548],{"class":3041},[2984,4897,3287],{"class":3031},[2984,4899,4801],{"class":3023},[2984,4901,3555],{"class":3041},[2984,4903,4483],{"class":3031},[2984,4905,4619],{"class":2990},[2984,4907,4816],{"class":3031},[2984,4909,4910],{"class":2986,"line":3146},[2984,4911,3010],{"emptyLinePlaceholder":3009},[2984,4913,4914,4916,4918,4921,4923,4926,4928,4931,4933,4935,4937,4939,4941],{"class":2986,"line":3207},[2984,4915,3587],{"class":3586},[2984,4917,3590],{"class":3031},[2984,4919,4920],{"class":3027},"addA",[2984,4922,3032],{"class":3031},[2984,4924,4925],{"class":3069},"1.5",[2984,4927,3287],{"class":3031},[2984,4929,4930],{"class":3069},"2.5",[2984,4932,3638],{"class":3031},[2984,4934,3129],{"class":2994},[2984,4936,3610],{"class":3132},[2984,4938,3129],{"class":2994},[2984,4940,3087],{"class":3031},[2984,4942,4943],{"class":3016}," // 4\n",[2984,4945,4946,4948,4950,4953,4955,4958,4960,4963,4965,4967,4969,4971,4973],{"class":2986,"line":3218},[2984,4947,3587],{"class":3586},[2984,4949,3590],{"class":3031},[2984,4951,4952],{"class":3027},"addB",[2984,4954,3032],{"class":3031},[2984,4956,4957],{"class":3069},"3.0",[2984,4959,3287],{"class":3031},[2984,4961,4962],{"class":3069},"1.0",[2984,4964,3638],{"class":3031},[2984,4966,3129],{"class":2994},[2984,4968,3610],{"class":3132},[2984,4970,3129],{"class":2994},[2984,4972,3087],{"class":3031},[2984,4974,4943],{"class":3016},[2984,4976,4977,4979,4981,4983,4985,4988,4990,4992,4994,4996,4998,5000,5002],{"class":2986,"line":3224},[2984,4978,3587],{"class":3586},[2984,4980,3590],{"class":3031},[2984,4982,4880],{"class":3027},[2984,4984,3032],{"class":3031},[2984,4986,4987],{"class":3069},"2.0",[2984,4989,3287],{"class":3031},[2984,4991,4987],{"class":3069},[2984,4993,3638],{"class":3031},[2984,4995,3129],{"class":2994},[2984,4997,3610],{"class":3132},[2984,4999,3129],{"class":2994},[2984,5001,3087],{"class":3031},[2984,5003,4943],{"class":3016},[2984,5005,5006],{"class":2986,"line":3230},[2984,5007,3010],{"emptyLinePlaceholder":3009},[2984,5009,5010,5012,5014],{"class":2986,"line":3235},[2984,5011,3238],{"class":2990},[2984,5013,3316],{"class":3069},[2984,5015,3073],{"class":3031},[2984,5017,5018],{"class":2986,"line":3246},[2984,5019,3249],{"class":3031},[2964,5021,5022],{},[3338,5023,5024],{},"Коли що використовувати:",[3406,5026,5027,5037],{},[3409,5028,5029],{},[3412,5030,5031,5034],{},[3415,5032,5033],{},"Ситуація",[3415,5035,5036],{},"Рекомендація",[3425,5038,5039,5048,5059],{},[3412,5040,5041,5044],{},[3430,5042,5043],{},"Локальна змінна",[3430,5045,5046],{},[2968,5047,3385],{},[3412,5049,5050,5053],{},[3430,5051,5052],{},"Параметр функції (будь-який callable)",[3430,5054,5055,5058],{},[2968,5056,5057],{},"std::function\u003CR(Args...)>"," або шаблонний параметр",[3412,5060,5061,5064],{},[3430,5062,5063],{},"Лямбда без capture → параметр у C-API",[3430,5065,5066],{},"вказівник на функцію",[5068,5069,5070,5071,5074,5075,5078,5079,5081,5082,3372],"warning",{},"Лямбда, що ",[3338,5072,5073],{},"захоплює"," зовнішні змінні (детально в статті 26), ",[3338,5076,5077],{},"не може"," бути збережена у звичайному вказівнику на функцію. Для таких лямбд необхідно ",[2968,5080,3382],{}," або ",[2968,5083,3385],{},[3388,5085],{},[2959,5087,5089,5090],{"id":5088},"передача-лямбди-у-функцію-через-stdfunction","Передача лямбди у функцію через ",[2968,5091,3382],{},[2964,5093,5094,5095,4575],{},"Коли функція приймає callable-параметр і ви хочете дозволити передавати як звичайні функції, так і лямбди — використовуйте ",[2968,5096,3382],{},[2973,5098,5101],{"className":2975,"code":5099,"filename":5100,"language":2978,"meta":2979,"style":2980},"#include \u003Ciostream>\n#include \u003Cfunctional>\n\n// Функція, що викликає fn задану кількість разів\nvoid repeat(int count, const std::function\u003Cvoid(int)>& fn)\n{\n    for (int i = 0; i \u003C count; ++i)\n        fn(i);\n}\n\nint main()\n{\n    // Передаємо лямбду прямо у виклик\n    repeat(4, [](int i)\n    {\n        std::cout \u003C\u003C \"Крок \" \u003C\u003C i \u003C\u003C '\\n';\n    });\n\n    return 0;\n}\n","RepeatLambda.cpp",[2968,5102,5103,5109,5115,5119,5124,5171,5175,5190,5198,5202,5206,5214,5218,5223,5241,5245,5265,5269,5273,5281],{"__ignoreMap":2980},[2984,5104,5105,5107],{"class":2986,"line":2987},[2984,5106,2991],{"class":2990},[2984,5108,2995],{"class":2994},[2984,5110,5111,5113],{"class":2986,"line":2998},[2984,5112,2991],{"class":2990},[2984,5114,4770],{"class":2994},[2984,5116,5117],{"class":2986,"line":3006},[2984,5118,3010],{"emptyLinePlaceholder":3009},[2984,5120,5121],{"class":2986,"line":3013},[2984,5122,5123],{"class":3016},"// Функція, що викликає fn задану кількість разів\n",[2984,5125,5126,5128,5131,5133,5135,5138,5140,5142,5145,5148,5151,5154,5156,5158,5160,5163,5166,5169],{"class":2986,"line":3020},[2984,5127,4221],{"class":3023},[2984,5129,5130],{"class":3027}," repeat",[2984,5132,3032],{"class":3031},[2984,5134,3260],{"class":3023},[2984,5136,5137],{"class":3041}," count",[2984,5139,3287],{"class":3031},[2984,5141,3035],{"class":3023},[2984,5143,5144],{"class":3586}," std",[2984,5146,5147],{"class":3031},"::",[2984,5149,5150],{"class":3586},"function",[2984,5152,5153],{"class":3031},"\u003C",[2984,5155,4221],{"class":3023},[2984,5157,3032],{"class":3031},[2984,5159,3260],{"class":3023},[2984,5161,5162],{"class":3031},")>",[2984,5164,5165],{"class":3023},"&",[2984,5167,5168],{"class":3041}," fn",[2984,5170,3045],{"class":3031},[2984,5172,5173],{"class":2986,"line":3048},[2984,5174,3051],{"class":3031},[2984,5176,5177,5179,5181,5183,5185,5187],{"class":2986,"line":3054},[2984,5178,3885],{"class":2990},[2984,5180,3120],{"class":3031},[2984,5182,3260],{"class":3023},[2984,5184,3066],{"class":3031},[2984,5186,3070],{"class":3069},[2984,5188,5189],{"class":3031},"; i \u003C count; ++i)\n",[2984,5191,5192,5195],{"class":2986,"line":3060},[2984,5193,5194],{"class":3027},"        fn",[2984,5196,5197],{"class":3031},"(i);\n",[2984,5199,5200],{"class":2986,"line":3076},[2984,5201,3249],{"class":3031},[2984,5203,5204],{"class":2986,"line":3093},[2984,5205,3010],{"emptyLinePlaceholder":3009},[2984,5207,5208,5210,5212],{"class":2986,"line":3109},[2984,5209,3260],{"class":3023},[2984,5211,3263],{"class":3027},[2984,5213,3266],{"class":3031},[2984,5215,5216],{"class":2986,"line":3114},[2984,5217,3051],{"class":3031},[2984,5219,5220],{"class":2986,"line":3140},[2984,5221,5222],{"class":3016},"    // Передаємо лямбду прямо у виклик\n",[2984,5224,5225,5228,5230,5232,5234,5236,5239],{"class":2986,"line":3146},[2984,5226,5227],{"class":3027},"    repeat",[2984,5229,3032],{"class":3031},[2984,5231,3899],{"class":3069},[2984,5233,4358],{"class":3031},[2984,5235,3260],{"class":3023},[2984,5237,5238],{"class":3041}," i",[2984,5240,3045],{"class":3031},[2984,5242,5243],{"class":2986,"line":3207},[2984,5244,3143],{"class":3031},[2984,5246,5247,5249,5251,5254,5257,5259,5261,5263],{"class":2986,"line":3218},[2984,5248,4374],{"class":3586},[2984,5250,3590],{"class":3031},[2984,5252,5253],{"class":2994},"\"Крок \"",[2984,5255,5256],{"class":3031}," \u003C\u003C i \u003C\u003C ",[2984,5258,3129],{"class":2994},[2984,5260,3610],{"class":3132},[2984,5262,3129],{"class":2994},[2984,5264,3073],{"class":3031},[2984,5266,5267],{"class":2986,"line":3224},[2984,5268,4387],{"class":3031},[2984,5270,5271],{"class":2986,"line":3230},[2984,5272,3010],{"emptyLinePlaceholder":3009},[2984,5274,5275,5277,5279],{"class":2986,"line":3235},[2984,5276,3238],{"class":2990},[2984,5278,3316],{"class":3069},[2984,5280,3073],{"class":3031},[2984,5282,5283],{"class":2986,"line":3246},[2984,5284,3249],{"class":3031},[3667,5286,5288,5297,5304,5310,5316],{"title":5287},"./RepeatLambda",[3671,5289,5291,3679,5294],{"className":5290},[2986],[2984,5292,3678],{"className":5293},[3677],[3338,5295,5287],{"className":5296},[3683],[3671,5298,5300,5301],{"className":5299},[2986],"Крок ",[2984,5302,3070],{"className":5303},[3690],[3671,5305,5300,5307],{"className":5306},[2986],[2984,5308,3175],{"className":5309},[3690],[3671,5311,5300,5313],{"className":5312},[2986],[2984,5314,3193],{"className":5315},[3690],[3671,5317,5300,5319],{"className":5318},[2986],[2984,5320,3084],{"className":5321},[3690],[3388,5323],{},[2959,5325,5327,5328],{"id":5326},"узагальнені-лямбди-параметри-типу-auto","Узагальнені лямбди: параметри типу ",[2968,5329,3385],{},[2964,5331,5332,5333,5336,5337,5339,5340,5343],{},"Починаючи з ",[3338,5334,5335],{},"C++14",", параметри лямбди можуть мати тип ",[2968,5338,3385],{},". Така лямбда називається ",[3338,5341,5342],{},"узагальненою"," (generic lambda) — вона автоматично адаптується до типу переданого аргументу:",[2973,5345,5348],{"className":2975,"code":5346,"filename":5347,"language":2978,"meta":2979,"style":2980},"#include \u003Ciostream>\n\nint main()\n{\n    // Узагальнена лямбда: auto-параметр — працює з будь-яким типом\n    auto printValue = [](const auto& value)\n    {\n        std::cout \u003C\u003C value \u003C\u003C '\\n';\n    };\n\n    printValue(42);       // виводить: 42       (auto деduced → int)\n    printValue(3.14);     // виводить: 3.14     (auto deduced → double)\n    printValue(\"Hello\");  // виводить: Hello    (auto deduced → const char*)\n\n    return 0;\n}\n","GenericLambda.cpp",[2968,5349,5350,5356,5360,5368,5372,5377,5394,5398,5413,5417,5421,5437,5451,5465,5469,5477],{"__ignoreMap":2980},[2984,5351,5352,5354],{"class":2986,"line":2987},[2984,5353,2991],{"class":2990},[2984,5355,2995],{"class":2994},[2984,5357,5358],{"class":2986,"line":2998},[2984,5359,3010],{"emptyLinePlaceholder":3009},[2984,5361,5362,5364,5366],{"class":2986,"line":3006},[2984,5363,3260],{"class":3023},[2984,5365,3263],{"class":3027},[2984,5367,3266],{"class":3031},[2984,5369,5370],{"class":2986,"line":3013},[2984,5371,3051],{"class":3031},[2984,5373,5374],{"class":2986,"line":3020},[2984,5375,5376],{"class":3016},"    // Узагальнена лямбда: auto-параметр — працює з будь-яким типом\n",[2984,5378,5379,5381,5384,5386,5389,5392],{"class":2986,"line":3048},[2984,5380,3540],{"class":3023},[2984,5382,5383],{"class":3031}," printValue = [](",[2984,5385,3035],{"class":3023},[2984,5387,5388],{"class":3023}," auto&",[2984,5390,5391],{"class":3041}," value",[2984,5393,3045],{"class":3031},[2984,5395,5396],{"class":2986,"line":3054},[2984,5397,3143],{"class":3031},[2984,5399,5400,5402,5405,5407,5409,5411],{"class":2986,"line":3060},[2984,5401,4374],{"class":3586},[2984,5403,5404],{"class":3031},"::cout \u003C\u003C value \u003C\u003C ",[2984,5406,3129],{"class":2994},[2984,5408,3610],{"class":3132},[2984,5410,3129],{"class":2994},[2984,5412,3073],{"class":3031},[2984,5414,5415],{"class":2986,"line":3076},[2984,5416,3577],{"class":3031},[2984,5418,5419],{"class":2986,"line":3093},[2984,5420,3010],{"emptyLinePlaceholder":3009},[2984,5422,5423,5426,5428,5431,5434],{"class":2986,"line":3109},[2984,5424,5425],{"class":3027},"    printValue",[2984,5427,3032],{"class":3031},[2984,5429,5430],{"class":3069},"42",[2984,5432,5433],{"class":3031},");",[2984,5435,5436],{"class":3016},"       // виводить: 42       (auto деduced → int)\n",[2984,5438,5439,5441,5443,5446,5448],{"class":2986,"line":3114},[2984,5440,5425],{"class":3027},[2984,5442,3032],{"class":3031},[2984,5444,5445],{"class":3069},"3.14",[2984,5447,5433],{"class":3031},[2984,5449,5450],{"class":3016},"     // виводить: 3.14     (auto deduced → double)\n",[2984,5452,5453,5455,5457,5460,5462],{"class":2986,"line":3140},[2984,5454,5425],{"class":3027},[2984,5456,3032],{"class":3031},[2984,5458,5459],{"class":2994},"\"Hello\"",[2984,5461,5433],{"class":3031},[2984,5463,5464],{"class":3016},"  // виводить: Hello    (auto deduced → const char*)\n",[2984,5466,5467],{"class":2986,"line":3146},[2984,5468,3010],{"emptyLinePlaceholder":3009},[2984,5470,5471,5473,5475],{"class":2986,"line":3207},[2984,5472,3238],{"class":2990},[2984,5474,3316],{"class":3069},[2984,5476,3073],{"class":3031},[2984,5478,5479],{"class":2986,"line":3218},[2984,5480,3249],{"class":3031},[3667,5482,5484,5493,5499,5505],{"title":5483},"./GenericLambda",[3671,5485,5487,3679,5490],{"className":5486},[2986],[2984,5488,3678],{"className":5489},[3677],[3338,5491,5483],{"className":5492},[3683],[3671,5494,5496],{"className":5495},[2986],[2984,5497,5430],{"className":5498},[3690],[3671,5500,5502],{"className":5501},[2986],[2984,5503,5445],{"className":5504},[3690],[3671,5506,5508],{"className":5507},[2986],[2984,5509,5511],{"className":5510},[3690],"Hello",[2964,5513,5514,5517,5518,5521,5522,5524,5525,4575],{},[3338,5515,5516],{},"Важливий нюанс:"," для кожного унікального типу аргументу компілятор генерує окремий екземпляр лямбди. Це схоже на шаблони функцій. Саме тому у наступному прикладі ",[2968,5519,5520],{},"callCount"," не є спільним між версіями для ",[2968,5523,3260],{}," і ",[2968,5526,5527],{},"const char*",[2973,5529,5532],{"className":2975,"code":5530,"filename":5531,"language":2978,"meta":2979,"style":2980},"#include \u003Ciostream>\n\nint main()\n{\n    auto trackCalls = [](auto value)\n    {\n        static int callCount = 0; // окремий для кожного типу!\n        std::cout \u003C\u003C callCount++ \u003C\u003C \": \" \u003C\u003C value \u003C\u003C '\\n';\n    };\n\n    trackCalls(\"hello\");  // 0: hello  (екземпляр для const char*)\n    trackCalls(\"world\");  // 1: world  (той самий екземпляр)\n    trackCalls(10);       // 0: 10     (новий екземпляр для int!)\n    trackCalls(20);       // 1: 20     (екземпляр для int)\n    trackCalls(\"!\");      // 2: !      (знову екземпляр для const char*)\n\n    return 0;\n}\n","StaticInGeneric.cpp",[2968,5533,5534,5540,5544,5552,5556,5569,5573,5591,5612,5616,5620,5634,5648,5661,5675,5689,5693,5701],{"__ignoreMap":2980},[2984,5535,5536,5538],{"class":2986,"line":2987},[2984,5537,2991],{"class":2990},[2984,5539,2995],{"class":2994},[2984,5541,5542],{"class":2986,"line":2998},[2984,5543,3010],{"emptyLinePlaceholder":3009},[2984,5545,5546,5548,5550],{"class":2986,"line":3006},[2984,5547,3260],{"class":3023},[2984,5549,3263],{"class":3027},[2984,5551,3266],{"class":3031},[2984,5553,5554],{"class":2986,"line":3013},[2984,5555,3051],{"class":3031},[2984,5557,5558,5560,5563,5565,5567],{"class":2986,"line":3020},[2984,5559,3540],{"class":3023},[2984,5561,5562],{"class":3031}," trackCalls = [](",[2984,5564,3385],{"class":3023},[2984,5566,5391],{"class":3041},[2984,5568,3045],{"class":3031},[2984,5570,5571],{"class":2986,"line":3048},[2984,5572,3143],{"class":3031},[2984,5574,5575,5578,5581,5584,5586,5588],{"class":2986,"line":3054},[2984,5576,5577],{"class":3023},"        static",[2984,5579,5580],{"class":3023}," int",[2984,5582,5583],{"class":3031}," callCount = ",[2984,5585,3070],{"class":3069},[2984,5587,3087],{"class":3031},[2984,5589,5590],{"class":3016}," // окремий для кожного типу!\n",[2984,5592,5593,5595,5598,5601,5604,5606,5608,5610],{"class":2986,"line":3060},[2984,5594,4374],{"class":3586},[2984,5596,5597],{"class":3031},"::cout \u003C\u003C callCount++ \u003C\u003C ",[2984,5599,5600],{"class":2994},"\": \"",[2984,5602,5603],{"class":3031}," \u003C\u003C value \u003C\u003C ",[2984,5605,3129],{"class":2994},[2984,5607,3610],{"class":3132},[2984,5609,3129],{"class":2994},[2984,5611,3073],{"class":3031},[2984,5613,5614],{"class":2986,"line":3076},[2984,5615,3577],{"class":3031},[2984,5617,5618],{"class":2986,"line":3093},[2984,5619,3010],{"emptyLinePlaceholder":3009},[2984,5621,5622,5625,5627,5629,5631],{"class":2986,"line":3109},[2984,5623,5624],{"class":3027},"    trackCalls",[2984,5626,3032],{"class":3031},[2984,5628,3855],{"class":2994},[2984,5630,5433],{"class":3031},[2984,5632,5633],{"class":3016},"  // 0: hello  (екземпляр для const char*)\n",[2984,5635,5636,5638,5640,5643,5645],{"class":2986,"line":3114},[2984,5637,5624],{"class":3027},[2984,5639,3032],{"class":3031},[2984,5641,5642],{"class":2994},"\"world\"",[2984,5644,5433],{"class":3031},[2984,5646,5647],{"class":3016},"  // 1: world  (той самий екземпляр)\n",[2984,5649,5650,5652,5654,5656,5658],{"class":2986,"line":3140},[2984,5651,5624],{"class":3027},[2984,5653,3032],{"class":3031},[2984,5655,3630],{"class":3069},[2984,5657,5433],{"class":3031},[2984,5659,5660],{"class":3016},"       // 0: 10     (новий екземпляр для int!)\n",[2984,5662,5663,5665,5667,5670,5672],{"class":2986,"line":3146},[2984,5664,5624],{"class":3027},[2984,5666,3032],{"class":3031},[2984,5668,5669],{"class":3069},"20",[2984,5671,5433],{"class":3031},[2984,5673,5674],{"class":3016},"       // 1: 20     (екземпляр для int)\n",[2984,5676,5677,5679,5681,5684,5686],{"class":2986,"line":3207},[2984,5678,5624],{"class":3027},[2984,5680,3032],{"class":3031},[2984,5682,5683],{"class":2994},"\"!\"",[2984,5685,5433],{"class":3031},[2984,5687,5688],{"class":3016},"      // 2: !      (знову екземпляр для const char*)\n",[2984,5690,5691],{"class":2986,"line":3218},[2984,5692,3010],{"emptyLinePlaceholder":3009},[2984,5694,5695,5697,5699],{"class":2986,"line":3224},[2984,5696,3238],{"class":2990},[2984,5698,3316],{"class":3069},[2984,5700,3073],{"class":3031},[2984,5702,5703],{"class":2986,"line":3230},[2984,5704,3249],{"class":3031},[3667,5706,5708,5717,5724,5731,5738,5745],{"title":5707},"./StaticInGeneric",[3671,5709,5711,3679,5714],{"className":5710},[2986],[2984,5712,3678],{"className":5713},[3677],[3338,5715,5707],{"className":5716},[3683],[3671,5718,5720],{"className":5719},[2986],[2984,5721,5723],{"className":5722},[3690],"0: hello",[3671,5725,5727],{"className":5726},[2986],[2984,5728,5730],{"className":5729},[3690],"1: world",[3671,5732,5734],{"className":5733},[2986],[2984,5735,5737],{"className":5736},[3690],"0: 10",[3671,5739,5741],{"className":5740},[2986],[2984,5742,5744],{"className":5743},[3690],"1: 20",[3671,5746,5748],{"className":5747},[2986],[2984,5749,5751],{"className":5750},[3690],"2: !",[2964,5753,5754,5755,5524,5757,5759,5760,5765],{},"Дві версії лямбди (",[2968,5756,5527],{},[2968,5758,3260],{},") мають ",[3338,5761,5762,5763],{},"окремі ",[2968,5764,5520],{}," — адже компілятор генерує два різні класи.",[3388,5767],{},[2959,5769,5771],{"id":5770},"явний-тип-повернення-trailing-return-type","Явний тип повернення: trailing return type",[2964,5773,5774,5775,5777,5778,5780],{},"Зазвичай компілятор виводить тип повернення лямбди автоматично з оператора ",[2968,5776,4619],{},". Але якщо тіло лямбди містить кілька ",[2968,5779,4619],{}," з різними типами — це призведе до помилки:",[2973,5782,5785],{"className":2975,"code":5783,"filename":5784,"language":2978,"meta":2980,"style":2980},"// ❌ Помилка: перший return повертає int, другий — double\nauto divide = [](int x, int y, bool isInteger)\n{\n    if (isInteger)\n        return x / y;                       // int\n    else\n        return static_cast\u003Cdouble>(x) / y;  // double ← несумісність!\n};\n","ReturnTypeError.cpp",[2968,5786,5787,5792,5819,5823,5831,5841,5846,5863],{"__ignoreMap":2980},[2984,5788,5789],{"class":2986,"line":2987},[2984,5790,5791],{"class":3016},"// ❌ Помилка: перший return повертає int, другий — double\n",[2984,5793,5794,5796,5799,5801,5803,5805,5807,5810,5812,5814,5817],{"class":2986,"line":2998},[2984,5795,3385],{"class":3023},[2984,5797,5798],{"class":3031}," divide = [](",[2984,5800,3260],{"class":3023},[2984,5802,4363],{"class":3041},[2984,5804,3287],{"class":3031},[2984,5806,3260],{"class":3023},[2984,5808,5809],{"class":3041}," y",[2984,5811,3287],{"class":3031},[2984,5813,3024],{"class":3023},[2984,5815,5816],{"class":3041}," isInteger",[2984,5818,3045],{"class":3031},[2984,5820,5821],{"class":2986,"line":3006},[2984,5822,3051],{"class":3031},[2984,5824,5825,5828],{"class":2986,"line":3013},[2984,5826,5827],{"class":2990},"    if",[2984,5829,5830],{"class":3031}," (isInteger)\n",[2984,5832,5833,5835,5838],{"class":2986,"line":3020},[2984,5834,3566],{"class":2990},[2984,5836,5837],{"class":3031}," x / y;",[2984,5839,5840],{"class":3016},"                       // int\n",[2984,5842,5843],{"class":2986,"line":3048},[2984,5844,5845],{"class":2990},"    else\n",[2984,5847,5848,5850,5853,5855,5857,5860],{"class":2986,"line":3054},[2984,5849,3566],{"class":2990},[2984,5851,5852],{"class":3023}," static_cast",[2984,5854,5153],{"class":3031},[2984,5856,4801],{"class":3023},[2984,5858,5859],{"class":3031},">(x) / y;",[2984,5861,5862],{"class":3016},"  // double ← несумісність!\n",[2984,5864,5865],{"class":2986,"line":3060},[2984,5866,4547],{"class":3031},[2964,5868,5869,5870,3120,5873,5876],{},"Рішення — явно вказати тип повернення через ",[3338,5871,5872],{},"trailing return type",[2968,5874,5875],{},"->","):",[2973,5878,5881],{"className":2975,"code":5879,"filename":5880,"language":2978,"meta":2979,"style":2980},"#include \u003Ciostream>\n\nint main()\n{\n    // Явно вказуємо -> double: обидва return тепер конвертуються в double\n    auto divide = [](int x, int y, bool isInteger) -> double\n    {\n        if (isInteger)\n            return x / y;                       // int → неявна конвертація в double\n        else\n            return static_cast\u003Cdouble>(x) / y;  // double\n    };\n\n    std::cout \u003C\u003C divide(7, 2, true)  \u003C\u003C '\\n'; // 3        (цілочисельний поділ)\n    std::cout \u003C\u003C divide(7, 2, false) \u003C\u003C '\\n'; // 3.5      (дійсний поділ)\n\n    return 0;\n}\n","TrailingReturn.cpp",[2968,5882,5883,5889,5893,5901,5905,5910,5938,5942,5948,5957,5962,5977,5981,5985,6020,6054,6058,6066],{"__ignoreMap":2980},[2984,5884,5885,5887],{"class":2986,"line":2987},[2984,5886,2991],{"class":2990},[2984,5888,2995],{"class":2994},[2984,5890,5891],{"class":2986,"line":2998},[2984,5892,3010],{"emptyLinePlaceholder":3009},[2984,5894,5895,5897,5899],{"class":2986,"line":3006},[2984,5896,3260],{"class":3023},[2984,5898,3263],{"class":3027},[2984,5900,3266],{"class":3031},[2984,5902,5903],{"class":2986,"line":3013},[2984,5904,3051],{"class":3031},[2984,5906,5907],{"class":2986,"line":3020},[2984,5908,5909],{"class":3016},"    // Явно вказуємо -> double: обидва return тепер конвертуються в double\n",[2984,5911,5912,5914,5916,5918,5920,5922,5924,5926,5928,5930,5932,5935],{"class":2986,"line":3048},[2984,5913,3540],{"class":3023},[2984,5915,5798],{"class":3031},[2984,5917,3260],{"class":3023},[2984,5919,4363],{"class":3041},[2984,5921,3287],{"class":3031},[2984,5923,3260],{"class":3023},[2984,5925,5809],{"class":3041},[2984,5927,3287],{"class":3031},[2984,5929,3024],{"class":3023},[2984,5931,5816],{"class":3041},[2984,5933,5934],{"class":3031},") -> ",[2984,5936,5937],{"class":3023},"double\n",[2984,5939,5940],{"class":2986,"line":3054},[2984,5941,3143],{"class":3031},[2984,5943,5944,5946],{"class":2986,"line":3060},[2984,5945,3149],{"class":2990},[2984,5947,5830],{"class":3031},[2984,5949,5950,5952,5954],{"class":2986,"line":3076},[2984,5951,3210],{"class":2990},[2984,5953,5837],{"class":3031},[2984,5955,5956],{"class":3016},"                       // int → неявна конвертація в double\n",[2984,5958,5959],{"class":2986,"line":3093},[2984,5960,5961],{"class":2990},"        else\n",[2984,5963,5964,5966,5968,5970,5972,5974],{"class":2986,"line":3109},[2984,5965,3210],{"class":2990},[2984,5967,5852],{"class":3023},[2984,5969,5153],{"class":3031},[2984,5971,4801],{"class":3023},[2984,5973,5859],{"class":3031},[2984,5975,5976],{"class":3016},"  // double\n",[2984,5978,5979],{"class":2986,"line":3114},[2984,5980,3577],{"class":3031},[2984,5982,5983],{"class":2986,"line":3140},[2984,5984,3010],{"emptyLinePlaceholder":3009},[2984,5986,5987,5989,5991,5994,5996,5998,6000,6002,6004,6007,6009,6011,6013,6015,6017],{"class":2986,"line":3146},[2984,5988,3587],{"class":3586},[2984,5990,3590],{"class":3031},[2984,5992,5993],{"class":3027},"divide",[2984,5995,3032],{"class":3031},[2984,5997,3635],{"class":3069},[2984,5999,3287],{"class":3031},[2984,6001,3193],{"class":3069},[2984,6003,3287],{"class":3031},[2984,6005,6006],{"class":3023},"true",[2984,6008,3605],{"class":3031},[2984,6010,3129],{"class":2994},[2984,6012,3610],{"class":3132},[2984,6014,3129],{"class":2994},[2984,6016,3087],{"class":3031},[2984,6018,6019],{"class":3016}," // 3        (цілочисельний поділ)\n",[2984,6021,6022,6024,6026,6028,6030,6032,6034,6036,6038,6041,6043,6045,6047,6049,6051],{"class":2986,"line":3207},[2984,6023,3587],{"class":3586},[2984,6025,3590],{"class":3031},[2984,6027,5993],{"class":3027},[2984,6029,3032],{"class":3031},[2984,6031,3635],{"class":3069},[2984,6033,3287],{"class":3031},[2984,6035,3193],{"class":3069},[2984,6037,3287],{"class":3031},[2984,6039,6040],{"class":3023},"false",[2984,6042,3638],{"class":3031},[2984,6044,3129],{"class":2994},[2984,6046,3610],{"class":3132},[2984,6048,3129],{"class":2994},[2984,6050,3087],{"class":3031},[2984,6052,6053],{"class":3016}," // 3.5      (дійсний поділ)\n",[2984,6055,6056],{"class":2986,"line":3218},[2984,6057,3010],{"emptyLinePlaceholder":3009},[2984,6059,6060,6062,6064],{"class":2986,"line":3224},[2984,6061,3238],{"class":2990},[2984,6063,3316],{"class":3069},[2984,6065,3073],{"class":3031},[2984,6067,6068],{"class":2986,"line":3230},[2984,6069,3249],{"class":3031},[3667,6071,6073,6082,6088],{"title":6072},"./TrailingReturn",[3671,6074,6076,3679,6079],{"className":6075},[2986],[2984,6077,3678],{"className":6078},[3677],[3338,6080,6072],{"className":6081},[3683],[3671,6083,6085],{"className":6084},[2986],[2984,6086,3084],{"className":6087},[3690],[3671,6089,6091],{"className":6090},[2986],[2984,6092,6094],{"className":6093},[3690],"3.5",[2964,6096,6097,6100,6101,6103,6104,3287,6106,3287,6108,5524,6110,6115],{},[2968,6098,6099],{},"-> double"," після списку параметрів — це ",[3338,6102,5872],{},", і він читається природно: «лямбда, що приймає ",[2968,6105,3260],{},[2968,6107,3260],{},[2968,6109,3024],{},[3338,6111,6112,6113],{},"повертає ",[2968,6114,4801],{},"».",[6117,6118,6119],"tip",{},"Деякі розробники завжди вказують trailing return type явно, навіть коли він очевидний, — для самодокументації. Це не є обов'язковим, але є гарною практикою для складніших лямбд.",[3388,6121],{},[2959,6123,6125],{"id":6124},"функтори-стандартної-бібліотеки-коли-лямбда-не-потрібна","Функтори Стандартної бібліотеки: коли лямбда не потрібна",[2964,6127,6128,6129,6132,6133,6136,6137,4575],{},"Для найпоширеніших операцій — порівняння, арифметика, логіка — стандартна бібліотека надає ",[3338,6130,6131],{},"готові функтори"," у заголовку ",[2968,6134,6135],{},"\u003Cfunctional>",". Замість написання власної лямбди для сортування за спаданням можна скористатися ",[2968,6138,6139],{},"std::greater",[2973,6141,6144],{"className":2975,"code":6142,"filename":6143,"language":2978,"meta":2979,"style":2980},"#include \u003Ciostream>\n#include \u003Cfunctional>\n#include \u003Calgorithm>\n\nint main()\n{\n    int numbers[] = { 13, 90, 5, 40, 80, 99 };\n    const int SIZE = 6;\n\n    // Без STL-алгоритмів — сортуємо вручну для демонстрації\n    // std::sort(numbers, numbers + SIZE, std::greater\u003Cint>{}); // за спаданням\n\n    // Еквівалент через лямбду:\n    auto greaterThan = [](int a, int b) { return a > b; };\n\n    // Сортування методом бульбашки для демонстрації (not std::sort)\n    for (int i = 0; i \u003C SIZE - 1; ++i)\n    {\n        for (int j = 0; j \u003C SIZE - i - 1; ++j)\n        {\n            if (!greaterThan(numbers[j], numbers[j + 1]))\n                std::swap(numbers[j], numbers[j + 1]);\n        }\n    }\n\n    for (int i = 0; i \u003C SIZE; ++i)\n        std::cout \u003C\u003C numbers[i] \u003C\u003C ' ';\n    std::cout \u003C\u003C '\\n';\n\n    return 0;\n}\n","StdFunctors.cpp",[2968,6145,6146,6152,6158,6164,6168,6176,6180,6215,6229,6233,6238,6246,6250,6255,6279,6283,6288,6307,6311,6333,6338,6367,6392,6397,6401,6405,6420,6434,6449,6454,6463],{"__ignoreMap":2980},[2984,6147,6148,6150],{"class":2986,"line":2987},[2984,6149,2991],{"class":2990},[2984,6151,2995],{"class":2994},[2984,6153,6154,6156],{"class":2986,"line":2998},[2984,6155,2991],{"class":2990},[2984,6157,4770],{"class":2994},[2984,6159,6160,6162],{"class":2986,"line":3006},[2984,6161,2991],{"class":2990},[2984,6163,3003],{"class":2994},[2984,6165,6166],{"class":2986,"line":3013},[2984,6167,3010],{"emptyLinePlaceholder":3009},[2984,6169,6170,6172,6174],{"class":2986,"line":3020},[2984,6171,3260],{"class":3023},[2984,6173,3263],{"class":3027},[2984,6175,3266],{"class":3031},[2984,6177,6178],{"class":2986,"line":3048},[2984,6179,3051],{"class":3031},[2984,6181,6182,6184,6186,6189,6191,6194,6196,6198,6200,6203,6205,6208,6210,6213],{"class":2986,"line":3054},[2984,6183,3063],{"class":3023},[2984,6185,4316],{"class":3031},[2984,6187,6188],{"class":3069},"13",[2984,6190,3287],{"class":3031},[2984,6192,6193],{"class":3069},"90",[2984,6195,3287],{"class":3031},[2984,6197,3602],{"class":3069},[2984,6199,3287],{"class":3031},[2984,6201,6202],{"class":3069},"40",[2984,6204,3287],{"class":3031},[2984,6206,6207],{"class":3069},"80",[2984,6209,3287],{"class":3031},[2984,6211,6212],{"class":3069},"99",[2984,6214,3303],{"class":3031},[2984,6216,6217,6219,6221,6224,6227],{"class":2986,"line":3060},[2984,6218,3096],{"class":3023},[2984,6220,5580],{"class":3023},[2984,6222,6223],{"class":3031}," SIZE = ",[2984,6225,6226],{"class":3069},"6",[2984,6228,3073],{"class":3031},[2984,6230,6231],{"class":2986,"line":3076},[2984,6232,3010],{"emptyLinePlaceholder":3009},[2984,6234,6235],{"class":2986,"line":3093},[2984,6236,6237],{"class":3016},"    // Без STL-алгоритмів — сортуємо вручну для демонстрації\n",[2984,6239,6240,6243],{"class":2986,"line":3109},[2984,6241,6242],{"class":3016},"    // std::sort(numbers, numbers + SIZE, std::greater\u003Cint>{});",[2984,6244,6245],{"class":3016}," // за спаданням\n",[2984,6247,6248],{"class":2986,"line":3114},[2984,6249,3010],{"emptyLinePlaceholder":3009},[2984,6251,6252],{"class":2986,"line":3140},[2984,6253,6254],{"class":3016},"    // Еквівалент через лямбду:\n",[2984,6256,6257,6259,6262,6264,6266,6268,6270,6272,6274,6276],{"class":2986,"line":3146},[2984,6258,3540],{"class":3023},[2984,6260,6261],{"class":3031}," greaterThan = [](",[2984,6263,3260],{"class":3023},[2984,6265,3548],{"class":3041},[2984,6267,3287],{"class":3031},[2984,6269,3260],{"class":3023},[2984,6271,3555],{"class":3041},[2984,6273,4483],{"class":3031},[2984,6275,4619],{"class":2990},[2984,6277,6278],{"class":3031}," a > b; };\n",[2984,6280,6281],{"class":2986,"line":3207},[2984,6282,3010],{"emptyLinePlaceholder":3009},[2984,6284,6285],{"class":2986,"line":3218},[2984,6286,6287],{"class":3016},"    // Сортування методом бульбашки для демонстрації (not std::sort)\n",[2984,6289,6290,6292,6294,6296,6298,6300,6303,6305],{"class":2986,"line":3224},[2984,6291,3885],{"class":2990},[2984,6293,3120],{"class":3031},[2984,6295,3260],{"class":3023},[2984,6297,3066],{"class":3031},[2984,6299,3070],{"class":3069},[2984,6301,6302],{"class":3031},"; i \u003C SIZE - ",[2984,6304,3175],{"class":3069},[2984,6306,3902],{"class":3031},[2984,6308,6309],{"class":2986,"line":3230},[2984,6310,3143],{"class":3031},[2984,6312,6313,6316,6318,6320,6323,6325,6328,6330],{"class":2986,"line":3235},[2984,6314,6315],{"class":2990},"        for",[2984,6317,3120],{"class":3031},[2984,6319,3260],{"class":3023},[2984,6321,6322],{"class":3031}," j = ",[2984,6324,3070],{"class":3069},[2984,6326,6327],{"class":3031},"; j \u003C SIZE - i - ",[2984,6329,3175],{"class":3069},[2984,6331,6332],{"class":3031},"; ++j)\n",[2984,6334,6335],{"class":2986,"line":3246},[2984,6336,6337],{"class":3031},"        {\n",[2984,6339,6340,6343,6346,6349,6351,6354,6357,6359,6362,6364],{"class":2986,"line":3252},[2984,6341,6342],{"class":2990},"            if",[2984,6344,6345],{"class":3031}," (!",[2984,6347,6348],{"class":3027},"greaterThan",[2984,6350,3032],{"class":3031},[2984,6352,6353],{"class":3041},"numbers",[2984,6355,6356],{"class":3031},"[j], ",[2984,6358,6353],{"class":3041},[2984,6360,6361],{"class":3031},"[j + ",[2984,6363,3175],{"class":3069},[2984,6365,6366],{"class":3031},"]))\n",[2984,6368,6369,6372,6374,6377,6379,6381,6383,6385,6387,6389],{"class":2986,"line":3257},[2984,6370,6371],{"class":3586},"                std",[2984,6373,5147],{"class":3031},[2984,6375,6376],{"class":3027},"swap",[2984,6378,3032],{"class":3031},[2984,6380,6353],{"class":3041},[2984,6382,6356],{"class":3031},[2984,6384,6353],{"class":3041},[2984,6386,6361],{"class":3031},[2984,6388,3175],{"class":3069},[2984,6390,6391],{"class":3031},"]);\n",[2984,6393,6394],{"class":2986,"line":3269},[2984,6395,6396],{"class":3031},"        }\n",[2984,6398,6399],{"class":2986,"line":3274},[2984,6400,3227],{"class":3031},[2984,6402,6403],{"class":2986,"line":3306},[2984,6404,3010],{"emptyLinePlaceholder":3009},[2984,6406,6407,6409,6411,6413,6415,6417],{"class":2986,"line":3311},[2984,6408,3885],{"class":2990},[2984,6410,3120],{"class":3031},[2984,6412,3260],{"class":3023},[2984,6414,3066],{"class":3031},[2984,6416,3070],{"class":3069},[2984,6418,6419],{"class":3031},"; i \u003C SIZE; ++i)\n",[2984,6421,6422,6424,6426,6428,6430,6432],{"class":2986,"line":3321},[2984,6423,4374],{"class":3586},[2984,6425,3590],{"class":3031},[2984,6427,6353],{"class":3041},[2984,6429,3935],{"class":3031},[2984,6431,4380],{"class":2994},[2984,6433,3073],{"class":3031},[2984,6435,6437,6439,6441,6443,6445,6447],{"class":2986,"line":6436},28,[2984,6438,3587],{"class":3586},[2984,6440,3590],{"class":3031},[2984,6442,3129],{"class":2994},[2984,6444,3610],{"class":3132},[2984,6446,3129],{"class":2994},[2984,6448,3073],{"class":3031},[2984,6450,6452],{"class":2986,"line":6451},29,[2984,6453,3010],{"emptyLinePlaceholder":3009},[2984,6455,6457,6459,6461],{"class":2986,"line":6456},30,[2984,6458,3238],{"class":2990},[2984,6460,3316],{"class":3069},[2984,6462,3073],{"class":3031},[2984,6464,6466],{"class":2986,"line":6465},31,[2984,6467,3249],{"class":3031},[3667,6469,6471,6480],{"title":6470},"./StdFunctors",[3671,6472,6474,3679,6477],{"className":6473},[2986],[2984,6475,3678],{"className":6476},[3677],[3338,6478,6470],{"className":6479},[3683],[3671,6481,6483],{"className":6482},[2986],[2984,6484,6486],{"className":6485},[3690],"99 90 80 40 13 5",[2964,6488,6489],{},"Зведення найкорисніших функторів STL:",[3406,6491,6492,6505],{},[3409,6493,6494],{},[3412,6495,6496,6499,6502],{},[3415,6497,6498],{},"Функтор",[3415,6500,6501],{},"Еквівалентна лямбда",[3415,6503,6504],{},"Опис",[3425,6506,6507,6522,6537,6552,6567],{},[3412,6508,6509,6514,6519],{},[3430,6510,6511],{},[2968,6512,6513],{},"std::greater\u003CT>{}",[3430,6515,6516],{},[2968,6517,6518],{},"[](T a, T b){ return a > b; }",[3430,6520,6521],{},"a > b",[3412,6523,6524,6529,6534],{},[3430,6525,6526],{},[2968,6527,6528],{},"std::less\u003CT>{}",[3430,6530,6531],{},[2968,6532,6533],{},"[](T a, T b){ return a \u003C b; }",[3430,6535,6536],{},"a \u003C b",[3412,6538,6539,6544,6549],{},[3430,6540,6541],{},[2968,6542,6543],{},"std::equal_to\u003CT>{}",[3430,6545,6546],{},[2968,6547,6548],{},"[](T a, T b){ return a == b; }",[3430,6550,6551],{},"a == b",[3412,6553,6554,6559,6564],{},[3430,6555,6556],{},[2968,6557,6558],{},"std::plus\u003CT>{}",[3430,6560,6561],{},[2968,6562,6563],{},"[](T a, T b){ return a + b; }",[3430,6565,6566],{},"a + b",[3412,6568,6569,6574,6579],{},[3430,6570,6571],{},[2968,6572,6573],{},"std::negate\u003CT>{}",[3430,6575,6576],{},[2968,6577,6578],{},"[](T a){ return -a; }",[3430,6580,6581],{},"-a",[3388,6583],{},[2959,6585,6587],{"id":6586},"практичні-приклади-з-детальним-розбором","Практичні приклади з детальним розбором",[2964,6589,6590],{},"Теорія закладена — час закріпити її через конкретні, ретельно розібрані приклади. Кожен із них вирішує реальну задачу і демонструє окремий аспект лямбда-виразів. Читайте покрокові пояснення: вони навмисно виписані детально.",[3388,6592],{},[4748,6594,6596,6597,6600],{"id":6595},"приклад-1-countif-підрахунок-елементів-за-умовою","Приклад 1: ",[2968,6598,6599],{},"countIf"," — підрахунок елементів за умовою",[2964,6602,6603,6606,6607,6609,6610,6612,6613,6616],{},[3338,6604,6605],{},"Задача:"," функція ",[2968,6608,6599],{}," приймає масив, його розмір і предикат-лямбду. Вона повертає кількість елементів, для яких предикат повертає ",[2968,6611,6006],{},". Це прямий аналог ",[2968,6614,6615],{},"std::count_if"," з STL.",[2973,6618,6621],{"className":2975,"code":6619,"filename":6620,"language":2978,"meta":2979,"style":2980},"#include \u003Ciostream>\n#include \u003Cfunctional>\n\n// Приймає будь-який callable bool(int) через std::function\nint countIf(int* array, int size, const std::function\u003Cbool(int)>& predicate)\n{\n    int count = 0;\n\n    for (int i = 0; i \u003C size; ++i)\n    {\n        if (predicate(array[i])) // виклик лямбди — такий самий, як виклик функції\n            ++count;\n    }\n\n    return count;\n}\n\nint main()\n{\n    int numbers[] = { -4, 7, 0, 12, -1, 3, 8, -9, 5, 6 };\n    const int SIZE = 10;\n\n    // Лямбда 1: парні числа\n    auto isEven = [](int n)\n    {\n        return n % 2 == 0;\n    };\n\n    // Лямбда 2: від'ємні числа\n    auto isNegative = [](int n)\n    {\n        return n \u003C 0;\n    };\n\n    // Лямбда 3: у діапазоні [1, 9]\n    auto isInRange = [](int n)\n    {\n        return n >= 1 && n \u003C= 9;\n    };\n\n    std::cout \u003C\u003C \"Парних:       \" \u003C\u003C countIf(numbers, SIZE, isEven)    \u003C\u003C '\\n';\n    std::cout \u003C\u003C \"Від'ємних:    \" \u003C\u003C countIf(numbers, SIZE, isNegative) \u003C\u003C '\\n';\n    std::cout \u003C\u003C \"В діапазоні:  \" \u003C\u003C countIf(numbers, SIZE, isInRange)  \u003C\u003C '\\n';\n\n    // Можна передати лямбду прямо у виклик:\n    std::cout \u003C\u003C \"Нулів:        \" \u003C\u003C countIf(numbers, SIZE, [](int n) { return n == 0; }) \u003C\u003C '\\n';\n\n    return 0;\n}\n","CountIf.cpp",[2968,6622,6623,6629,6635,6639,6644,6690,6694,6705,6709,6723,6727,6746,6751,6755,6759,6766,6770,6774,6782,6786,6836,6848,6852,6857,6871,6875,6890,6894,6898,6903,6916,6920,6932,6937,6942,6948,6962,6967,6984,6989,6994,7020,7045,7070,7075,7081,7122,7127,7136],{"__ignoreMap":2980},[2984,6624,6625,6627],{"class":2986,"line":2987},[2984,6626,2991],{"class":2990},[2984,6628,2995],{"class":2994},[2984,6630,6631,6633],{"class":2986,"line":2998},[2984,6632,2991],{"class":2990},[2984,6634,4770],{"class":2994},[2984,6636,6637],{"class":2986,"line":3006},[2984,6638,3010],{"emptyLinePlaceholder":3009},[2984,6640,6641],{"class":2986,"line":3013},[2984,6642,6643],{"class":3016},"// Приймає будь-який callable bool(int) через std::function\n",[2984,6645,6646,6648,6651,6653,6655,6657,6659,6661,6663,6665,6667,6669,6671,6673,6675,6677,6679,6681,6683,6685,6688],{"class":2986,"line":3020},[2984,6647,3260],{"class":3023},[2984,6649,6650],{"class":3027}," countIf",[2984,6652,3032],{"class":3031},[2984,6654,4229],{"class":3023},[2984,6656,4232],{"class":3041},[2984,6658,3287],{"class":3031},[2984,6660,3260],{"class":3023},[2984,6662,4239],{"class":3041},[2984,6664,3287],{"class":3031},[2984,6666,3035],{"class":3023},[2984,6668,5144],{"class":3586},[2984,6670,5147],{"class":3031},[2984,6672,5150],{"class":3586},[2984,6674,5153],{"class":3031},[2984,6676,3024],{"class":3023},[2984,6678,3032],{"class":3031},[2984,6680,3260],{"class":3023},[2984,6682,5162],{"class":3031},[2984,6684,5165],{"class":3023},[2984,6686,6687],{"class":3041}," predicate",[2984,6689,3045],{"class":3031},[2984,6691,6692],{"class":2986,"line":3048},[2984,6693,3051],{"class":3031},[2984,6695,6696,6698,6701,6703],{"class":2986,"line":3054},[2984,6697,3063],{"class":3023},[2984,6699,6700],{"class":3031}," count = ",[2984,6702,3070],{"class":3069},[2984,6704,3073],{"class":3031},[2984,6706,6707],{"class":2986,"line":3060},[2984,6708,3010],{"emptyLinePlaceholder":3009},[2984,6710,6711,6713,6715,6717,6719,6721],{"class":2986,"line":3076},[2984,6712,3885],{"class":2990},[2984,6714,3120],{"class":3031},[2984,6716,3260],{"class":3023},[2984,6718,3066],{"class":3031},[2984,6720,3070],{"class":3069},[2984,6722,4276],{"class":3031},[2984,6724,6725],{"class":2986,"line":3093},[2984,6726,3143],{"class":3031},[2984,6728,6729,6731,6733,6736,6738,6740,6743],{"class":2986,"line":3109},[2984,6730,3149],{"class":2990},[2984,6732,3120],{"class":3031},[2984,6734,6735],{"class":3027},"predicate",[2984,6737,3032],{"class":3031},[2984,6739,4286],{"class":3041},[2984,6741,6742],{"class":3031},"[i]))",[2984,6744,6745],{"class":3016}," // виклик лямбди — такий самий, як виклик функції\n",[2984,6747,6748],{"class":2986,"line":3114},[2984,6749,6750],{"class":3031},"            ++count;\n",[2984,6752,6753],{"class":2986,"line":3140},[2984,6754,3227],{"class":3031},[2984,6756,6757],{"class":2986,"line":3146},[2984,6758,3010],{"emptyLinePlaceholder":3009},[2984,6760,6761,6763],{"class":2986,"line":3207},[2984,6762,3238],{"class":2990},[2984,6764,6765],{"class":3031}," count;\n",[2984,6767,6768],{"class":2986,"line":3218},[2984,6769,3249],{"class":3031},[2984,6771,6772],{"class":2986,"line":3224},[2984,6773,3010],{"emptyLinePlaceholder":3009},[2984,6775,6776,6778,6780],{"class":2986,"line":3230},[2984,6777,3260],{"class":3023},[2984,6779,3263],{"class":3027},[2984,6781,3266],{"class":3031},[2984,6783,6784],{"class":2986,"line":3235},[2984,6785,3051],{"class":3031},[2984,6787,6788,6790,6793,6795,6797,6799,6801,6803,6805,6808,6811,6813,6815,6817,6819,6821,6823,6826,6828,6830,6832,6834],{"class":2986,"line":3246},[2984,6789,3063],{"class":3023},[2984,6791,6792],{"class":3031}," numbers[] = { -",[2984,6794,3899],{"class":3069},[2984,6796,3287],{"class":3031},[2984,6798,3635],{"class":3069},[2984,6800,3287],{"class":3031},[2984,6802,3070],{"class":3069},[2984,6804,3287],{"class":3031},[2984,6806,6807],{"class":3069},"12",[2984,6809,6810],{"class":3031},", -",[2984,6812,3175],{"class":3069},[2984,6814,3287],{"class":3031},[2984,6816,3084],{"class":3069},[2984,6818,3287],{"class":3031},[2984,6820,3691],{"class":3069},[2984,6822,6810],{"class":3031},[2984,6824,6825],{"class":3069},"9",[2984,6827,3287],{"class":3031},[2984,6829,3602],{"class":3069},[2984,6831,3287],{"class":3031},[2984,6833,6226],{"class":3069},[2984,6835,3303],{"class":3031},[2984,6837,6838,6840,6842,6844,6846],{"class":2986,"line":3252},[2984,6839,3096],{"class":3023},[2984,6841,5580],{"class":3023},[2984,6843,6223],{"class":3031},[2984,6845,3630],{"class":3069},[2984,6847,3073],{"class":3031},[2984,6849,6850],{"class":2986,"line":3257},[2984,6851,3010],{"emptyLinePlaceholder":3009},[2984,6853,6854],{"class":2986,"line":3269},[2984,6855,6856],{"class":3016},"    // Лямбда 1: парні числа\n",[2984,6858,6859,6861,6864,6866,6869],{"class":2986,"line":3274},[2984,6860,3540],{"class":3023},[2984,6862,6863],{"class":3031}," isEven = [](",[2984,6865,3260],{"class":3023},[2984,6867,6868],{"class":3041}," n",[2984,6870,3045],{"class":3031},[2984,6872,6873],{"class":2986,"line":3306},[2984,6874,3143],{"class":3031},[2984,6876,6877,6879,6882,6884,6886,6888],{"class":2986,"line":3311},[2984,6878,3566],{"class":2990},[2984,6880,6881],{"class":3031}," n % ",[2984,6883,3193],{"class":3069},[2984,6885,4537],{"class":3031},[2984,6887,3070],{"class":3069},[2984,6889,3073],{"class":3031},[2984,6891,6892],{"class":2986,"line":3321},[2984,6893,3577],{"class":3031},[2984,6895,6896],{"class":2986,"line":6436},[2984,6897,3010],{"emptyLinePlaceholder":3009},[2984,6899,6900],{"class":2986,"line":6451},[2984,6901,6902],{"class":3016},"    // Лямбда 2: від'ємні числа\n",[2984,6904,6905,6907,6910,6912,6914],{"class":2986,"line":6456},[2984,6906,3540],{"class":3023},[2984,6908,6909],{"class":3031}," isNegative = [](",[2984,6911,3260],{"class":3023},[2984,6913,6868],{"class":3041},[2984,6915,3045],{"class":3031},[2984,6917,6918],{"class":2986,"line":6465},[2984,6919,3143],{"class":3031},[2984,6921,6923,6925,6928,6930],{"class":2986,"line":6922},32,[2984,6924,3566],{"class":2990},[2984,6926,6927],{"class":3031}," n \u003C ",[2984,6929,3070],{"class":3069},[2984,6931,3073],{"class":3031},[2984,6933,6935],{"class":2986,"line":6934},33,[2984,6936,3577],{"class":3031},[2984,6938,6940],{"class":2986,"line":6939},34,[2984,6941,3010],{"emptyLinePlaceholder":3009},[2984,6943,6945],{"class":2986,"line":6944},35,[2984,6946,6947],{"class":3016},"    // Лямбда 3: у діапазоні [1, 9]\n",[2984,6949,6951,6953,6956,6958,6960],{"class":2986,"line":6950},36,[2984,6952,3540],{"class":3023},[2984,6954,6955],{"class":3031}," isInRange = [](",[2984,6957,3260],{"class":3023},[2984,6959,6868],{"class":3041},[2984,6961,3045],{"class":3031},[2984,6963,6965],{"class":2986,"line":6964},37,[2984,6966,3143],{"class":3031},[2984,6968,6970,6972,6975,6977,6980,6982],{"class":2986,"line":6969},38,[2984,6971,3566],{"class":2990},[2984,6973,6974],{"class":3031}," n >= ",[2984,6976,3175],{"class":3069},[2984,6978,6979],{"class":3031}," && n \u003C= ",[2984,6981,6825],{"class":3069},[2984,6983,3073],{"class":3031},[2984,6985,6987],{"class":2986,"line":6986},39,[2984,6988,3577],{"class":3031},[2984,6990,6992],{"class":2986,"line":6991},40,[2984,6993,3010],{"emptyLinePlaceholder":3009},[2984,6995,6997,6999,7001,7004,7007,7009,7012,7014,7016,7018],{"class":2986,"line":6996},41,[2984,6998,3587],{"class":3586},[2984,7000,3590],{"class":3031},[2984,7002,7003],{"class":2994},"\"Парних:       \"",[2984,7005,7006],{"class":3031}," \u003C\u003C ",[2984,7008,6599],{"class":3027},[2984,7010,7011],{"class":3031},"(numbers, SIZE, isEven)    \u003C\u003C ",[2984,7013,3129],{"class":2994},[2984,7015,3610],{"class":3132},[2984,7017,3129],{"class":2994},[2984,7019,3073],{"class":3031},[2984,7021,7023,7025,7027,7030,7032,7034,7037,7039,7041,7043],{"class":2986,"line":7022},42,[2984,7024,3587],{"class":3586},[2984,7026,3590],{"class":3031},[2984,7028,7029],{"class":2994},"\"Від'ємних:    \"",[2984,7031,7006],{"class":3031},[2984,7033,6599],{"class":3027},[2984,7035,7036],{"class":3031},"(numbers, SIZE, isNegative) \u003C\u003C ",[2984,7038,3129],{"class":2994},[2984,7040,3610],{"class":3132},[2984,7042,3129],{"class":2994},[2984,7044,3073],{"class":3031},[2984,7046,7048,7050,7052,7055,7057,7059,7062,7064,7066,7068],{"class":2986,"line":7047},43,[2984,7049,3587],{"class":3586},[2984,7051,3590],{"class":3031},[2984,7053,7054],{"class":2994},"\"В діапазоні:  \"",[2984,7056,7006],{"class":3031},[2984,7058,6599],{"class":3027},[2984,7060,7061],{"class":3031},"(numbers, SIZE, isInRange)  \u003C\u003C ",[2984,7063,3129],{"class":2994},[2984,7065,3610],{"class":3132},[2984,7067,3129],{"class":2994},[2984,7069,3073],{"class":3031},[2984,7071,7073],{"class":2986,"line":7072},44,[2984,7074,3010],{"emptyLinePlaceholder":3009},[2984,7076,7078],{"class":2986,"line":7077},45,[2984,7079,7080],{"class":3016},"    // Можна передати лямбду прямо у виклик:\n",[2984,7082,7084,7086,7088,7091,7093,7095,7098,7100,7102,7104,7106,7109,7111,7114,7116,7118,7120],{"class":2986,"line":7083},46,[2984,7085,3587],{"class":3586},[2984,7087,3590],{"class":3031},[2984,7089,7090],{"class":2994},"\"Нулів:        \"",[2984,7092,7006],{"class":3031},[2984,7094,6599],{"class":3027},[2984,7096,7097],{"class":3031},"(numbers, SIZE, [](",[2984,7099,3260],{"class":3023},[2984,7101,6868],{"class":3041},[2984,7103,4483],{"class":3031},[2984,7105,4619],{"class":2990},[2984,7107,7108],{"class":3031}," n == ",[2984,7110,3070],{"class":3069},[2984,7112,7113],{"class":3031},"; }) \u003C\u003C ",[2984,7115,3129],{"class":2994},[2984,7117,3610],{"class":3132},[2984,7119,3129],{"class":2994},[2984,7121,3073],{"class":3031},[2984,7123,7125],{"class":2986,"line":7124},47,[2984,7126,3010],{"emptyLinePlaceholder":3009},[2984,7128,7130,7132,7134],{"class":2986,"line":7129},48,[2984,7131,3238],{"class":2990},[2984,7133,3316],{"class":3069},[2984,7135,3073],{"class":3031},[2984,7137,7139],{"class":2986,"line":7138},49,[2984,7140,3249],{"class":3031},[3667,7142,7144,7153,7160,7167,7174],{"title":7143},"./CountIf",[3671,7145,7147,3679,7150],{"className":7146},[2986],[2984,7148,3678],{"className":7149},[3677],[3338,7151,7143],{"className":7152},[3683],[3671,7154,7156,7157],{"className":7155},[2986],"Парних:       ",[2984,7158,3602],{"className":7159},[3690],[3671,7161,7163,7164],{"className":7162},[2986],"Від'ємних:    ",[2984,7165,3084],{"className":7166},[3690],[3671,7168,7170,7171],{"className":7169},[2986],"В діапазоні:  ",[2984,7172,3899],{"className":7173},[3690],[3671,7175,7177,7178],{"className":7176},[2986],"Нулів:        ",[2984,7179,3175],{"className":7180},[3690],[2964,7182,7183,3679,7186,7189,7190,7192,7193,7195,7196,7199,7200,3382,7203,7206],{},[3338,7184,7185],{},"Рядок 5.",[2968,7187,7188],{},"const std::function\u003Cbool(int)>& predicate"," — параметр типу «константне посилання на ",[2968,7191,3382],{},", що приймає ",[2968,7194,3260],{}," і повертає ",[2968,7197,7198],{},"bool``. Константне посилання (","const&",[2968,7201,7202],{},") тут є оптимізацією: ",[2968,7204,7205],{},"— важкий об'єкт, передавати його за значенням означало б зайве копіювання. Але нам читати непотрібно змінювати предикат — тому","const`.",[2964,7208,7209,3679,7212,7215,7216,7218],{},[3338,7210,7211],{},"Рядок 11.",[2968,7213,7214],{},"predicate(array[i])"," — лямбда викликається так само, як звичайна функція. ",[2968,7217,3382],{}," «обгортає» лямбду і надає однаковий синтаксис виклику незалежно від реального типу callable.",[2964,7220,7221,7224,7225,7228,7229,7232],{},[3338,7222,7223],{},"Рядок 26–29."," Лямбда ",[2968,7226,7227],{},"isNegative"," — однорядкове тіло. Задля читабельності її можна було б написати в один рядок: ",[2968,7230,7231],{},"auto isNegative = [](int n) { return n \u003C 0; };",". Обидва записи рівнозначні.",[2964,7234,7235,3679,7238,7241],{},[3338,7236,7237],{},"Рядок 47.",[2968,7239,7240],{},"[](int n) { return n == 0; }"," — лямбда прямо у виклику, без іменування. Виправдано: умова «одно рівне нулю» є простою і зрозумілою без назви.",[3388,7243],{},[4748,7245,7247,7248,7251],{"id":7246},"приклад-2-transformarray-перетворення-елементів","Приклад 2: ",[2968,7249,7250],{},"transformArray"," — перетворення елементів",[2964,7253,7254,6606,7256,7258],{},[3338,7255,6605],{},[2968,7257,7250],{}," замінює кожен елемент масиву результатом застосування лямбди-трансформера. Операція — «in-place» (без виділення нового масиву).",[2973,7260,7263],{"className":2975,"code":7261,"filename":7262,"language":2978,"meta":2979,"style":2980},"#include \u003Ciostream>\n#include \u003Cfunctional>\n\n// Замінює кожен елемент результатом fn(element). In-place.\nvoid transformArray(int* array, int size, const std::function\u003Cint(int)>& fn)\n{\n    for (int i = 0; i \u003C size; ++i)\n        array[i] = fn(array[i]); // Читаємо старе значення → передаємо в fn → записуємо результат\n}\n\nvoid printArray(int* array, int size)\n{\n    for (int i = 0; i \u003C size; ++i)\n        std::cout \u003C\u003C array[i] \u003C\u003C ' ';\n    std::cout \u003C\u003C '\\n';\n}\n\nint main()\n{\n    int numbers[] = { 1, -2, 3, -4, 5, -6 };\n    const int SIZE = 6;\n\n    std::cout \u003C\u003C \"До:        \";\n    printArray(numbers, SIZE);\n\n    // Трансформація 1: подвоїти кожен елемент\n    transformArray(numbers, SIZE, [](int x)\n    {\n        return x * 2;\n    });\n\n    std::cout \u003C\u003C \"Подвоїти:  \";\n    printArray(numbers, SIZE);\n\n    // Трансформація 2: взяти абсолютне значення\n    // abs(x): якщо x \u003C 0 → -x, інакше → x\n    transformArray(numbers, SIZE, [](int x)\n    {\n        return x \u003C 0 ? -x : x;\n    });\n\n    std::cout \u003C\u003C \"Abs:       \";\n    printArray(numbers, SIZE);\n\n    // Трансформація 3: звести в квадрат\n    transformArray(numbers, SIZE, [](int x)\n    {\n        return x * x;\n    });\n\n    std::cout \u003C\u003C \"Квадрат:   \";\n    printArray(numbers, SIZE);\n\n    return 0;\n}\n","TransformArray.cpp",[2968,7264,7265,7271,7277,7281,7286,7331,7335,7349,7370,7374,7378,7399,7403,7417,7431,7445,7449,7453,7461,7465,7495,7507,7511,7522,7530,7534,7539,7552,7556,7567,7571,7575,7586,7592,7596,7601,7606,7618,7622,7634,7638,7642,7653,7659,7663,7668,7680,7684,7691,7695,7700,7712,7719,7724,7733],{"__ignoreMap":2980},[2984,7266,7267,7269],{"class":2986,"line":2987},[2984,7268,2991],{"class":2990},[2984,7270,2995],{"class":2994},[2984,7272,7273,7275],{"class":2986,"line":2998},[2984,7274,2991],{"class":2990},[2984,7276,4770],{"class":2994},[2984,7278,7279],{"class":2986,"line":3006},[2984,7280,3010],{"emptyLinePlaceholder":3009},[2984,7282,7283],{"class":2986,"line":3013},[2984,7284,7285],{"class":3016},"// Замінює кожен елемент результатом fn(element). In-place.\n",[2984,7287,7288,7290,7293,7295,7297,7299,7301,7303,7305,7307,7309,7311,7313,7315,7317,7319,7321,7323,7325,7327,7329],{"class":2986,"line":3020},[2984,7289,4221],{"class":3023},[2984,7291,7292],{"class":3027}," transformArray",[2984,7294,3032],{"class":3031},[2984,7296,4229],{"class":3023},[2984,7298,4232],{"class":3041},[2984,7300,3287],{"class":3031},[2984,7302,3260],{"class":3023},[2984,7304,4239],{"class":3041},[2984,7306,3287],{"class":3031},[2984,7308,3035],{"class":3023},[2984,7310,5144],{"class":3586},[2984,7312,5147],{"class":3031},[2984,7314,5150],{"class":3586},[2984,7316,5153],{"class":3031},[2984,7318,3260],{"class":3023},[2984,7320,3032],{"class":3031},[2984,7322,3260],{"class":3023},[2984,7324,5162],{"class":3031},[2984,7326,5165],{"class":3023},[2984,7328,5168],{"class":3041},[2984,7330,3045],{"class":3031},[2984,7332,7333],{"class":2986,"line":3048},[2984,7334,3051],{"class":3031},[2984,7336,7337,7339,7341,7343,7345,7347],{"class":2986,"line":3054},[2984,7338,3885],{"class":2990},[2984,7340,3120],{"class":3031},[2984,7342,3260],{"class":3023},[2984,7344,3066],{"class":3031},[2984,7346,3070],{"class":3069},[2984,7348,4276],{"class":3031},[2984,7350,7351,7354,7357,7360,7362,7364,7367],{"class":2986,"line":3060},[2984,7352,7353],{"class":3041},"        array",[2984,7355,7356],{"class":3031},"[i] = ",[2984,7358,7359],{"class":3027},"fn",[2984,7361,3032],{"class":3031},[2984,7363,4286],{"class":3041},[2984,7365,7366],{"class":3031},"[i]);",[2984,7368,7369],{"class":3016}," // Читаємо старе значення → передаємо в fn → записуємо результат\n",[2984,7371,7372],{"class":2986,"line":3076},[2984,7373,3249],{"class":3031},[2984,7375,7376],{"class":2986,"line":3093},[2984,7377,3010],{"emptyLinePlaceholder":3009},[2984,7379,7380,7382,7385,7387,7389,7391,7393,7395,7397],{"class":2986,"line":3109},[2984,7381,4221],{"class":3023},[2984,7383,7384],{"class":3027}," printArray",[2984,7386,3032],{"class":3031},[2984,7388,4229],{"class":3023},[2984,7390,4232],{"class":3041},[2984,7392,3287],{"class":3031},[2984,7394,3260],{"class":3023},[2984,7396,4239],{"class":3041},[2984,7398,3045],{"class":3031},[2984,7400,7401],{"class":2986,"line":3114},[2984,7402,3051],{"class":3031},[2984,7404,7405,7407,7409,7411,7413,7415],{"class":2986,"line":3140},[2984,7406,3885],{"class":2990},[2984,7408,3120],{"class":3031},[2984,7410,3260],{"class":3023},[2984,7412,3066],{"class":3031},[2984,7414,3070],{"class":3069},[2984,7416,4276],{"class":3031},[2984,7418,7419,7421,7423,7425,7427,7429],{"class":2986,"line":3146},[2984,7420,4374],{"class":3586},[2984,7422,3590],{"class":3031},[2984,7424,4286],{"class":3041},[2984,7426,3935],{"class":3031},[2984,7428,4380],{"class":2994},[2984,7430,3073],{"class":3031},[2984,7432,7433,7435,7437,7439,7441,7443],{"class":2986,"line":3207},[2984,7434,3587],{"class":3586},[2984,7436,3590],{"class":3031},[2984,7438,3129],{"class":2994},[2984,7440,3610],{"class":3132},[2984,7442,3129],{"class":2994},[2984,7444,3073],{"class":3031},[2984,7446,7447],{"class":2986,"line":3218},[2984,7448,3249],{"class":3031},[2984,7450,7451],{"class":2986,"line":3224},[2984,7452,3010],{"emptyLinePlaceholder":3009},[2984,7454,7455,7457,7459],{"class":2986,"line":3230},[2984,7456,3260],{"class":3023},[2984,7458,3263],{"class":3027},[2984,7460,3266],{"class":3031},[2984,7462,7463],{"class":2986,"line":3235},[2984,7464,3051],{"class":3031},[2984,7466,7467,7469,7471,7473,7475,7477,7479,7481,7483,7485,7487,7489,7491,7493],{"class":2986,"line":3246},[2984,7468,3063],{"class":3023},[2984,7470,4316],{"class":3031},[2984,7472,3175],{"class":3069},[2984,7474,6810],{"class":3031},[2984,7476,3193],{"class":3069},[2984,7478,3287],{"class":3031},[2984,7480,3084],{"class":3069},[2984,7482,6810],{"class":3031},[2984,7484,3899],{"class":3069},[2984,7486,3287],{"class":3031},[2984,7488,3602],{"class":3069},[2984,7490,6810],{"class":3031},[2984,7492,6226],{"class":3069},[2984,7494,3303],{"class":3031},[2984,7496,7497,7499,7501,7503,7505],{"class":2986,"line":3252},[2984,7498,3096],{"class":3023},[2984,7500,5580],{"class":3023},[2984,7502,6223],{"class":3031},[2984,7504,6226],{"class":3069},[2984,7506,3073],{"class":3031},[2984,7508,7509],{"class":2986,"line":3257},[2984,7510,3010],{"emptyLinePlaceholder":3009},[2984,7512,7513,7515,7517,7520],{"class":2986,"line":3269},[2984,7514,3587],{"class":3586},[2984,7516,3590],{"class":3031},[2984,7518,7519],{"class":2994},"\"До:        \"",[2984,7521,3073],{"class":3031},[2984,7523,7524,7527],{"class":2986,"line":3274},[2984,7525,7526],{"class":3027},"    printArray",[2984,7528,7529],{"class":3031},"(numbers, SIZE);\n",[2984,7531,7532],{"class":2986,"line":3306},[2984,7533,3010],{"emptyLinePlaceholder":3009},[2984,7535,7536],{"class":2986,"line":3311},[2984,7537,7538],{"class":3016},"    // Трансформація 1: подвоїти кожен елемент\n",[2984,7540,7541,7544,7546,7548,7550],{"class":2986,"line":3321},[2984,7542,7543],{"class":3027},"    transformArray",[2984,7545,7097],{"class":3031},[2984,7547,3260],{"class":3023},[2984,7549,4363],{"class":3041},[2984,7551,3045],{"class":3031},[2984,7553,7554],{"class":2986,"line":6436},[2984,7555,3143],{"class":3031},[2984,7557,7558,7560,7563,7565],{"class":2986,"line":6451},[2984,7559,3566],{"class":2990},[2984,7561,7562],{"class":3031}," x * ",[2984,7564,3193],{"class":3069},[2984,7566,3073],{"class":3031},[2984,7568,7569],{"class":2986,"line":6456},[2984,7570,4387],{"class":3031},[2984,7572,7573],{"class":2986,"line":6465},[2984,7574,3010],{"emptyLinePlaceholder":3009},[2984,7576,7577,7579,7581,7584],{"class":2986,"line":6922},[2984,7578,3587],{"class":3586},[2984,7580,3590],{"class":3031},[2984,7582,7583],{"class":2994},"\"Подвоїти:  \"",[2984,7585,3073],{"class":3031},[2984,7587,7588,7590],{"class":2986,"line":6934},[2984,7589,7526],{"class":3027},[2984,7591,7529],{"class":3031},[2984,7593,7594],{"class":2986,"line":6939},[2984,7595,3010],{"emptyLinePlaceholder":3009},[2984,7597,7598],{"class":2986,"line":6944},[2984,7599,7600],{"class":3016},"    // Трансформація 2: взяти абсолютне значення\n",[2984,7602,7603],{"class":2986,"line":6950},[2984,7604,7605],{"class":3016},"    // abs(x): якщо x \u003C 0 → -x, інакше → x\n",[2984,7607,7608,7610,7612,7614,7616],{"class":2986,"line":6964},[2984,7609,7543],{"class":3027},[2984,7611,7097],{"class":3031},[2984,7613,3260],{"class":3023},[2984,7615,4363],{"class":3041},[2984,7617,3045],{"class":3031},[2984,7619,7620],{"class":2986,"line":6969},[2984,7621,3143],{"class":3031},[2984,7623,7624,7626,7629,7631],{"class":2986,"line":6986},[2984,7625,3566],{"class":2990},[2984,7627,7628],{"class":3031}," x \u003C ",[2984,7630,3070],{"class":3069},[2984,7632,7633],{"class":3031}," ? -x : x;\n",[2984,7635,7636],{"class":2986,"line":6991},[2984,7637,4387],{"class":3031},[2984,7639,7640],{"class":2986,"line":6996},[2984,7641,3010],{"emptyLinePlaceholder":3009},[2984,7643,7644,7646,7648,7651],{"class":2986,"line":7022},[2984,7645,3587],{"class":3586},[2984,7647,3590],{"class":3031},[2984,7649,7650],{"class":2994},"\"Abs:       \"",[2984,7652,3073],{"class":3031},[2984,7654,7655,7657],{"class":2986,"line":7047},[2984,7656,7526],{"class":3027},[2984,7658,7529],{"class":3031},[2984,7660,7661],{"class":2986,"line":7072},[2984,7662,3010],{"emptyLinePlaceholder":3009},[2984,7664,7665],{"class":2986,"line":7077},[2984,7666,7667],{"class":3016},"    // Трансформація 3: звести в квадрат\n",[2984,7669,7670,7672,7674,7676,7678],{"class":2986,"line":7083},[2984,7671,7543],{"class":3027},[2984,7673,7097],{"class":3031},[2984,7675,3260],{"class":3023},[2984,7677,4363],{"class":3041},[2984,7679,3045],{"class":3031},[2984,7681,7682],{"class":2986,"line":7124},[2984,7683,3143],{"class":3031},[2984,7685,7686,7688],{"class":2986,"line":7129},[2984,7687,3566],{"class":2990},[2984,7689,7690],{"class":3031}," x * x;\n",[2984,7692,7693],{"class":2986,"line":7138},[2984,7694,4387],{"class":3031},[2984,7696,7698],{"class":2986,"line":7697},50,[2984,7699,3010],{"emptyLinePlaceholder":3009},[2984,7701,7703,7705,7707,7710],{"class":2986,"line":7702},51,[2984,7704,3587],{"class":3586},[2984,7706,3590],{"class":3031},[2984,7708,7709],{"class":2994},"\"Квадрат:   \"",[2984,7711,3073],{"class":3031},[2984,7713,7715,7717],{"class":2986,"line":7714},52,[2984,7716,7526],{"class":3027},[2984,7718,7529],{"class":3031},[2984,7720,7722],{"class":2986,"line":7721},53,[2984,7723,3010],{"emptyLinePlaceholder":3009},[2984,7725,7727,7729,7731],{"class":2986,"line":7726},54,[2984,7728,3238],{"class":2990},[2984,7730,3316],{"class":3069},[2984,7732,3073],{"class":3031},[2984,7734,7736],{"class":2986,"line":7735},55,[2984,7737,3249],{"class":3031},[3667,7739,7741,7750,7758,7766,7774],{"title":7740},"./TransformArray",[3671,7742,7744,3679,7747],{"className":7743},[2986],[2984,7745,3678],{"className":7746},[3677],[3338,7748,7740],{"className":7749},[3683],[3671,7751,7753,7754],{"className":7752},[2986],"До:        ",[2984,7755,7757],{"className":7756},[3690],"1 -2 3 -4 5 -6",[3671,7759,7761,7762],{"className":7760},[2986],"Подвоїти:  ",[2984,7763,7765],{"className":7764},[3690],"2 -4 6 -8 10 -12",[3671,7767,7769,7770],{"className":7768},[2986],"Abs:       ",[2984,7771,7773],{"className":7772},[3690],"2 4 6 8 10 12",[3671,7775,7777,7778],{"className":7776},[2986],"Квадрат:   ",[2984,7779,7781],{"className":7780},[3690],"4 16 36 64 100 144",[2964,7783,7784,3679,7787,7790,7791,7793,7794,7797,7798,7800,7801,7804,7805,7808],{},[3338,7785,7786],{},"Рядок 8.",[2968,7788,7789],{},"array[i] = fn(array[i])"," — ця єдина, компактна рядок і є серцем ",[2968,7792,7250],{},". Зліва — запис за індексом ",[2968,7795,7796],{},"i",", справа — читання того ж елемента і передача його у ",[2968,7799,7359],{},". Порядок операцій: спочатку ",[2968,7802,7803],{},"fn(array[i])"," виконується до кінця і обчислюється нове значення, потім воно присвоюється в ",[2968,7806,7807],{},"array[i]",". Старе значення при цьому вже не потрібне — і це безпечно.",[2964,7810,7811,3679,7814,7817,7818,7821,7822,7824,7825,3372],{},[3338,7812,7813],{},"Рядок 38–41.",[2968,7815,7816],{},"x \u003C 0 ? -x : x"," — тернарний оператор замість ",[2968,7819,7820],{},"if",". Для лямбди з єдиним виразом ",[2968,7823,4619],{}," це доречно: весь вираз читається як математична формула ",[2968,7826,7827],{},"|x|",[2964,7829,7830,7833,7834,7837,7838,7841],{},[3338,7831,7832],{},"Архітектурна ідея:"," зверніть, що після ",[2968,7835,7836],{},"transformArray(numbers, SIZE, [](int x) { return x * 2; })"," масив назавжди змінюється. Наступний виклик ",[2968,7839,7840],{},"Abs"," вже бачить подвоєні значення — і це навмисне: ми демонструємо ланцюгове застосування трансформацій до одного масиву. В реальних програмах часто замість in-place трансформації копіюють масив, щоб зберегти оригінал.",[3388,7843],{},[4748,7845,7847],{"id":7846},"приклад-3-сортування-бульбашкою-з-компаратором-лямбдою","Приклад 3: сортування бульбашкою з компаратором-лямбдою",[2964,7849,7850,7852],{},[3338,7851,6605],{}," реалізувати сортування бульбашкою (bubble sort), де критерій порівняння — лямбда. Це демонструє, що лямбда замінює іменований callback так само ефективно, але компактніше.",[2973,7854,7857],{"className":2975,"code":7855,"filename":7856,"language":2978,"meta":2979,"style":2980},"#include \u003Ciostream>\n#include \u003Cfunctional>\n#include \u003Cutility> // для std::swap\n\nvoid bubbleSort(int* array, int size, const std::function\u003Cbool(int, int)>& shouldSwap)\n{\n    for (int pass = 0; pass \u003C size - 1; ++pass)\n    {\n        for (int i = 0; i \u003C size - pass - 1; ++i)\n        {\n            // Запитуємо лямбду: чи треба міняти місцями array[i] і array[i+1]?\n            if (shouldSwap(array[i], array[i + 1]))\n                std::swap(array[i], array[i + 1]);\n        }\n    }\n}\n\nvoid printArray(int* array, int size)\n{\n    for (int i = 0; i \u003C size; ++i)\n        std::cout \u003C\u003C array[i] \u003C\u003C ' ';\n    std::cout \u003C\u003C '\\n';\n}\n\nint main()\n{\n    int numbersA[] = { 64, 34, 25, 12, 22, 11, 90 };\n    int numbersB[] = { 64, 34, 25, 12, 22, 11, 90 }; // копія для другого сортування\n    const int SIZE = 7;\n\n    // Лямбда 1: за зростанням — міняти, якщо лівий БІЛЬШИЙ за правий\n    bubbleSort(numbersA, SIZE, [](int a, int b)\n    {\n        return a > b; // a зліва, b справа; якщо a > b — вони в неправильному порядку\n    });\n\n    std::cout \u003C\u003C \"За зростанням: \";\n    printArray(numbersA, SIZE);\n\n    // Лямбда 2: за спаданням — міняти, якщо лівий МЕНШИЙ за правий\n    bubbleSort(numbersB, SIZE, [](int a, int b)\n    {\n        return a \u003C b; // якщо a \u003C b — для спадного порядку вони стоять неправильно\n    });\n\n    std::cout \u003C\u003C \"За спаданням:  \";\n    printArray(numbersB, SIZE);\n\n    return 0;\n}\n","BubbleSortLambda.cpp",[2968,7858,7859,7865,7871,7881,7885,7935,7939,7960,7964,7983,7987,7992,8016,8038,8042,8046,8050,8054,8074,8078,8092,8106,8120,8124,8128,8136,8140,8180,8219,8231,8235,8240,8260,8264,8274,8278,8282,8293,8300,8304,8309,8328,8332,8342,8346,8350,8361,8368,8372,8380],{"__ignoreMap":2980},[2984,7860,7861,7863],{"class":2986,"line":2987},[2984,7862,2991],{"class":2990},[2984,7864,2995],{"class":2994},[2984,7866,7867,7869],{"class":2986,"line":2998},[2984,7868,2991],{"class":2990},[2984,7870,4770],{"class":2994},[2984,7872,7873,7875,7878],{"class":2986,"line":3006},[2984,7874,2991],{"class":2990},[2984,7876,7877],{"class":2994}," \u003Cutility>",[2984,7879,7880],{"class":3016}," // для std::swap\n",[2984,7882,7883],{"class":2986,"line":3013},[2984,7884,3010],{"emptyLinePlaceholder":3009},[2984,7886,7887,7889,7892,7894,7896,7898,7900,7902,7904,7906,7908,7910,7912,7914,7916,7918,7920,7922,7924,7926,7928,7930,7933],{"class":2986,"line":3020},[2984,7888,4221],{"class":3023},[2984,7890,7891],{"class":3027}," bubbleSort",[2984,7893,3032],{"class":3031},[2984,7895,4229],{"class":3023},[2984,7897,4232],{"class":3041},[2984,7899,3287],{"class":3031},[2984,7901,3260],{"class":3023},[2984,7903,4239],{"class":3041},[2984,7905,3287],{"class":3031},[2984,7907,3035],{"class":3023},[2984,7909,5144],{"class":3586},[2984,7911,5147],{"class":3031},[2984,7913,5150],{"class":3586},[2984,7915,5153],{"class":3031},[2984,7917,3024],{"class":3023},[2984,7919,3032],{"class":3031},[2984,7921,3260],{"class":3023},[2984,7923,3287],{"class":3031},[2984,7925,3260],{"class":3023},[2984,7927,5162],{"class":3031},[2984,7929,5165],{"class":3023},[2984,7931,7932],{"class":3041}," shouldSwap",[2984,7934,3045],{"class":3031},[2984,7936,7937],{"class":2986,"line":3048},[2984,7938,3051],{"class":3031},[2984,7940,7941,7943,7945,7947,7950,7952,7955,7957],{"class":2986,"line":3054},[2984,7942,3885],{"class":2990},[2984,7944,3120],{"class":3031},[2984,7946,3260],{"class":3023},[2984,7948,7949],{"class":3031}," pass = ",[2984,7951,3070],{"class":3069},[2984,7953,7954],{"class":3031},"; pass \u003C size - ",[2984,7956,3175],{"class":3069},[2984,7958,7959],{"class":3031},"; ++pass)\n",[2984,7961,7962],{"class":2986,"line":3060},[2984,7963,3143],{"class":3031},[2984,7965,7966,7968,7970,7972,7974,7976,7979,7981],{"class":2986,"line":3076},[2984,7967,6315],{"class":2990},[2984,7969,3120],{"class":3031},[2984,7971,3260],{"class":3023},[2984,7973,3066],{"class":3031},[2984,7975,3070],{"class":3069},[2984,7977,7978],{"class":3031},"; i \u003C size - pass - ",[2984,7980,3175],{"class":3069},[2984,7982,3902],{"class":3031},[2984,7984,7985],{"class":2986,"line":3093},[2984,7986,6337],{"class":3031},[2984,7988,7989],{"class":2986,"line":3109},[2984,7990,7991],{"class":3016},"            // Запитуємо лямбду: чи треба міняти місцями array[i] і array[i+1]?\n",[2984,7993,7994,7996,7998,8001,8003,8005,8008,8010,8012,8014],{"class":2986,"line":3114},[2984,7995,6342],{"class":2990},[2984,7997,3120],{"class":3031},[2984,7999,8000],{"class":3027},"shouldSwap",[2984,8002,3032],{"class":3031},[2984,8004,4286],{"class":3041},[2984,8006,8007],{"class":3031},"[i], ",[2984,8009,4286],{"class":3041},[2984,8011,3172],{"class":3031},[2984,8013,3175],{"class":3069},[2984,8015,6366],{"class":3031},[2984,8017,8018,8020,8022,8024,8026,8028,8030,8032,8034,8036],{"class":2986,"line":3140},[2984,8019,6371],{"class":3586},[2984,8021,5147],{"class":3031},[2984,8023,6376],{"class":3027},[2984,8025,3032],{"class":3031},[2984,8027,4286],{"class":3041},[2984,8029,8007],{"class":3031},[2984,8031,4286],{"class":3041},[2984,8033,3172],{"class":3031},[2984,8035,3175],{"class":3069},[2984,8037,6391],{"class":3031},[2984,8039,8040],{"class":2986,"line":3146},[2984,8041,6396],{"class":3031},[2984,8043,8044],{"class":2986,"line":3207},[2984,8045,3227],{"class":3031},[2984,8047,8048],{"class":2986,"line":3218},[2984,8049,3249],{"class":3031},[2984,8051,8052],{"class":2986,"line":3224},[2984,8053,3010],{"emptyLinePlaceholder":3009},[2984,8055,8056,8058,8060,8062,8064,8066,8068,8070,8072],{"class":2986,"line":3230},[2984,8057,4221],{"class":3023},[2984,8059,7384],{"class":3027},[2984,8061,3032],{"class":3031},[2984,8063,4229],{"class":3023},[2984,8065,4232],{"class":3041},[2984,8067,3287],{"class":3031},[2984,8069,3260],{"class":3023},[2984,8071,4239],{"class":3041},[2984,8073,3045],{"class":3031},[2984,8075,8076],{"class":2986,"line":3235},[2984,8077,3051],{"class":3031},[2984,8079,8080,8082,8084,8086,8088,8090],{"class":2986,"line":3246},[2984,8081,3885],{"class":2990},[2984,8083,3120],{"class":3031},[2984,8085,3260],{"class":3023},[2984,8087,3066],{"class":3031},[2984,8089,3070],{"class":3069},[2984,8091,4276],{"class":3031},[2984,8093,8094,8096,8098,8100,8102,8104],{"class":2986,"line":3252},[2984,8095,4374],{"class":3586},[2984,8097,3590],{"class":3031},[2984,8099,4286],{"class":3041},[2984,8101,3935],{"class":3031},[2984,8103,4380],{"class":2994},[2984,8105,3073],{"class":3031},[2984,8107,8108,8110,8112,8114,8116,8118],{"class":2986,"line":3257},[2984,8109,3587],{"class":3586},[2984,8111,3590],{"class":3031},[2984,8113,3129],{"class":2994},[2984,8115,3610],{"class":3132},[2984,8117,3129],{"class":2994},[2984,8119,3073],{"class":3031},[2984,8121,8122],{"class":2986,"line":3269},[2984,8123,3249],{"class":3031},[2984,8125,8126],{"class":2986,"line":3274},[2984,8127,3010],{"emptyLinePlaceholder":3009},[2984,8129,8130,8132,8134],{"class":2986,"line":3306},[2984,8131,3260],{"class":3023},[2984,8133,3263],{"class":3027},[2984,8135,3266],{"class":3031},[2984,8137,8138],{"class":2986,"line":3311},[2984,8139,3051],{"class":3031},[2984,8141,8142,8144,8147,8150,8152,8155,8157,8160,8162,8164,8166,8169,8171,8174,8176,8178],{"class":2986,"line":3321},[2984,8143,3063],{"class":3023},[2984,8145,8146],{"class":3031}," numbersA[] = { ",[2984,8148,8149],{"class":3069},"64",[2984,8151,3287],{"class":3031},[2984,8153,8154],{"class":3069},"34",[2984,8156,3287],{"class":3031},[2984,8158,8159],{"class":3069},"25",[2984,8161,3287],{"class":3031},[2984,8163,6807],{"class":3069},[2984,8165,3287],{"class":3031},[2984,8167,8168],{"class":3069},"22",[2984,8170,3287],{"class":3031},[2984,8172,8173],{"class":3069},"11",[2984,8175,3287],{"class":3031},[2984,8177,6193],{"class":3069},[2984,8179,3303],{"class":3031},[2984,8181,8182,8184,8187,8189,8191,8193,8195,8197,8199,8201,8203,8205,8207,8209,8211,8213,8216],{"class":2986,"line":6436},[2984,8183,3063],{"class":3023},[2984,8185,8186],{"class":3031}," numbersB[] = { ",[2984,8188,8149],{"class":3069},[2984,8190,3287],{"class":3031},[2984,8192,8154],{"class":3069},[2984,8194,3287],{"class":3031},[2984,8196,8159],{"class":3069},[2984,8198,3287],{"class":3031},[2984,8200,6807],{"class":3069},[2984,8202,3287],{"class":3031},[2984,8204,8168],{"class":3069},[2984,8206,3287],{"class":3031},[2984,8208,8173],{"class":3069},[2984,8210,3287],{"class":3031},[2984,8212,6193],{"class":3069},[2984,8214,8215],{"class":3031}," };",[2984,8217,8218],{"class":3016}," // копія для другого сортування\n",[2984,8220,8221,8223,8225,8227,8229],{"class":2986,"line":6451},[2984,8222,3096],{"class":3023},[2984,8224,5580],{"class":3023},[2984,8226,6223],{"class":3031},[2984,8228,3635],{"class":3069},[2984,8230,3073],{"class":3031},[2984,8232,8233],{"class":2986,"line":6456},[2984,8234,3010],{"emptyLinePlaceholder":3009},[2984,8236,8237],{"class":2986,"line":6465},[2984,8238,8239],{"class":3016},"    // Лямбда 1: за зростанням — міняти, якщо лівий БІЛЬШИЙ за правий\n",[2984,8241,8242,8245,8248,8250,8252,8254,8256,8258],{"class":2986,"line":6922},[2984,8243,8244],{"class":3027},"    bubbleSort",[2984,8246,8247],{"class":3031},"(numbersA, SIZE, [](",[2984,8249,3260],{"class":3023},[2984,8251,3548],{"class":3041},[2984,8253,3287],{"class":3031},[2984,8255,3260],{"class":3023},[2984,8257,3555],{"class":3041},[2984,8259,3045],{"class":3031},[2984,8261,8262],{"class":2986,"line":6934},[2984,8263,3143],{"class":3031},[2984,8265,8266,8268,8271],{"class":2986,"line":6939},[2984,8267,3566],{"class":2990},[2984,8269,8270],{"class":3031}," a > b;",[2984,8272,8273],{"class":3016}," // a зліва, b справа; якщо a > b — вони в неправильному порядку\n",[2984,8275,8276],{"class":2986,"line":6944},[2984,8277,4387],{"class":3031},[2984,8279,8280],{"class":2986,"line":6950},[2984,8281,3010],{"emptyLinePlaceholder":3009},[2984,8283,8284,8286,8288,8291],{"class":2986,"line":6964},[2984,8285,3587],{"class":3586},[2984,8287,3590],{"class":3031},[2984,8289,8290],{"class":2994},"\"За зростанням: \"",[2984,8292,3073],{"class":3031},[2984,8294,8295,8297],{"class":2986,"line":6969},[2984,8296,7526],{"class":3027},[2984,8298,8299],{"class":3031},"(numbersA, SIZE);\n",[2984,8301,8302],{"class":2986,"line":6986},[2984,8303,3010],{"emptyLinePlaceholder":3009},[2984,8305,8306],{"class":2986,"line":6991},[2984,8307,8308],{"class":3016},"    // Лямбда 2: за спаданням — міняти, якщо лівий МЕНШИЙ за правий\n",[2984,8310,8311,8313,8316,8318,8320,8322,8324,8326],{"class":2986,"line":6996},[2984,8312,8244],{"class":3027},[2984,8314,8315],{"class":3031},"(numbersB, SIZE, [](",[2984,8317,3260],{"class":3023},[2984,8319,3548],{"class":3041},[2984,8321,3287],{"class":3031},[2984,8323,3260],{"class":3023},[2984,8325,3555],{"class":3041},[2984,8327,3045],{"class":3031},[2984,8329,8330],{"class":2986,"line":7022},[2984,8331,3143],{"class":3031},[2984,8333,8334,8336,8339],{"class":2986,"line":7047},[2984,8335,3566],{"class":2990},[2984,8337,8338],{"class":3031}," a \u003C b;",[2984,8340,8341],{"class":3016}," // якщо a \u003C b — для спадного порядку вони стоять неправильно\n",[2984,8343,8344],{"class":2986,"line":7072},[2984,8345,4387],{"class":3031},[2984,8347,8348],{"class":2986,"line":7077},[2984,8349,3010],{"emptyLinePlaceholder":3009},[2984,8351,8352,8354,8356,8359],{"class":2986,"line":7083},[2984,8353,3587],{"class":3586},[2984,8355,3590],{"class":3031},[2984,8357,8358],{"class":2994},"\"За спаданням:  \"",[2984,8360,3073],{"class":3031},[2984,8362,8363,8365],{"class":2986,"line":7124},[2984,8364,7526],{"class":3027},[2984,8366,8367],{"class":3031},"(numbersB, SIZE);\n",[2984,8369,8370],{"class":2986,"line":7129},[2984,8371,3010],{"emptyLinePlaceholder":3009},[2984,8373,8374,8376,8378],{"class":2986,"line":7138},[2984,8375,3238],{"class":2990},[2984,8377,3316],{"class":3069},[2984,8379,3073],{"class":3031},[2984,8381,8382],{"class":2986,"line":7697},[2984,8383,3249],{"class":3031},[3667,8385,8387,8396,8404],{"title":8386},"./BubbleSortLambda",[3671,8388,8390,3679,8393],{"className":8389},[2986],[2984,8391,3678],{"className":8392},[3677],[3338,8394,8386],{"className":8395},[3683],[3671,8397,8399,8400],{"className":8398},[2986],"За зростанням: ",[2984,8401,8403],{"className":8402},[3690],"11 12 22 25 34 64 90",[3671,8405,8407,8408],{"className":8406},[2986],"За спаданням:  ",[2984,8409,8411],{"className":8410},[3690],"90 64 34 25 22 12 11",[2964,8413,8414,3679,8416,8419,8420,5081,8423,8425,8426,8428],{},[3338,8415,7185],{},[2968,8417,8418],{},"const std::function\u003Cbool(int, int)>& shouldSwap"," — зверніть на ім'я параметра. Замість безликого ",[2968,8421,8422],{},"compare",[2968,8424,7359],{}," ми використовуємо ",[2968,8427,8000],{}," — ім'я, що точно описує семантику: «чи треба міняти місцями?». Хороше ім'я callback-параметра є частиною документації функції.",[2964,8430,8431,3679,8434,8437,8438,8441,8442,8445,8446,8449],{},[3338,8432,8433],{},"Рядок 12.",[2968,8435,8436],{},"if (shouldSwap(array[i], array[i + 1]))"," — цей рядок нічого не знає про конкретну умову. ",[2968,8439,8440],{},"bubbleSort"," повністю відокремлена від логіки сортування. Зверніть: перший аргумент — ",[3338,8443,8444],{},"лівий"," (поточний) елемент, другий — ",[3338,8447,8448],{},"правий"," (наступний). Саме тому:",[3328,8451,8452,8458],{},[3331,8453,8454,8455,8457],{},"Лямбда ",[2968,8456,6521],{}," означає «лівий більший → він має стояти правіше → міняємо» → зростання.",[3331,8459,8454,8460,8462],{},[2968,8461,6536],{}," означає «лівий менший → він має стояти правіше → міняємо» → спадання.",[2964,8464,8465,3679,8468,5524,8471,8474],{},[3338,8466,8467],{},"Рядки 28–29.",[2968,8469,8470],{},"numbersA[]",[2968,8472,8473],{},"numbersB[]"," — два окремі масиви з однаковими значеннями. Ми вже знаємо з попередніх статей: якщо передати один і той самий масив двічі, перше сортування змінить його, і друге сортуватиме вже змінений набір — тести були б невалідними.",[3388,8476],{},[4748,8478,8480],{"id":8479},"приклад-4-знаходження-мінімуму-і-максимуму-через-узагальнену-лямбду","Приклад 4: знаходження мінімуму і максимуму через узагальнену лямбду",[2964,8482,8483,8485,8486,8489],{},[3338,8484,6605],{}," написати функцію ",[2968,8487,8488],{},"findExtreme",", що знаходить «крайній» елемент масиву — мінімум чи максимум, залежно від переданої лямбди-порівнювача.",[2973,8491,8494],{"className":2975,"code":8492,"filename":8493,"language":2978,"meta":2979,"style":2980},"#include \u003Ciostream>\n#include \u003Cfunctional>\n\n// Знаходить \"крайній\" елемент масиву згідно з критерієм isBetter.\n// isBetter(candidate, current) → true, якщо candidate є \"кращим\" за current\nint findExtreme(int* array, int size, const std::function\u003Cbool(int, int)>& isBetter)\n{\n    int extreme = array[0]; // починаємо з першого елемента як поточного \"чемпіона\"\n\n    for (int i = 1; i \u003C size; ++i) // перебираємо решту, починаючи з другого\n    {\n        // Якщо поточний елемент \"кращий\" за досі знайдений — оновлюємо\n        if (isBetter(array[i], extreme))\n            extreme = array[i];\n    }\n\n    return extreme;\n}\n\nint main()\n{\n    int numbers[] = { 3, -7, 14, 0, -2, 11, 8 };\n    const int SIZE = 7;\n\n    // Лямбда для мінімуму: candidate є \"кращим\", якщо він менший\n    auto isSmaller = [](int candidate, int current)\n    {\n        return candidate \u003C current;\n    };\n\n    // Лямбда для максимуму: candidate є \"кращим\", якщо він більший\n    auto isLarger = [](int candidate, int current)\n    {\n        return candidate > current;\n    };\n\n    // Лямбда для \"найближчого до нуля\":\n    // candidate є \"кращим\", якщо його абсолютне значення менше\n    auto isCloserToZero = [](int candidate, int current)\n    {\n        int absCand = candidate \u003C 0 ? -candidate : candidate;\n        int absCurr = current \u003C 0  ? -current  : current;\n        return absCand \u003C absCurr;\n    };\n\n    std::cout \u003C\u003C \"Мінімум:          \" \u003C\u003C findExtreme(numbers, SIZE, isSmaller)      \u003C\u003C '\\n';\n    std::cout \u003C\u003C \"Максимум:         \" \u003C\u003C findExtreme(numbers, SIZE, isLarger)        \u003C\u003C '\\n';\n    std::cout \u003C\u003C \"Ближче до нуля:   \" \u003C\u003C findExtreme(numbers, SIZE, isCloserToZero) \u003C\u003C '\\n';\n\n    return 0;\n}\n","FindExtreme.cpp",[2968,8495,8496,8502,8508,8512,8517,8522,8572,8576,8595,8599,8617,8621,8626,8642,8652,8656,8660,8667,8671,8675,8683,8687,8722,8734,8738,8743,8764,8768,8775,8779,8783,8788,8807,8811,8818,8822,8826,8831,8836,8855,8859,8871,8883,8890,8894,8898,8922,8946,8970,8974,8982],{"__ignoreMap":2980},[2984,8497,8498,8500],{"class":2986,"line":2987},[2984,8499,2991],{"class":2990},[2984,8501,2995],{"class":2994},[2984,8503,8504,8506],{"class":2986,"line":2998},[2984,8505,2991],{"class":2990},[2984,8507,4770],{"class":2994},[2984,8509,8510],{"class":2986,"line":3006},[2984,8511,3010],{"emptyLinePlaceholder":3009},[2984,8513,8514],{"class":2986,"line":3013},[2984,8515,8516],{"class":3016},"// Знаходить \"крайній\" елемент масиву згідно з критерієм isBetter.\n",[2984,8518,8519],{"class":2986,"line":3020},[2984,8520,8521],{"class":3016},"// isBetter(candidate, current) → true, якщо candidate є \"кращим\" за current\n",[2984,8523,8524,8526,8529,8531,8533,8535,8537,8539,8541,8543,8545,8547,8549,8551,8553,8555,8557,8559,8561,8563,8565,8567,8570],{"class":2986,"line":3048},[2984,8525,3260],{"class":3023},[2984,8527,8528],{"class":3027}," findExtreme",[2984,8530,3032],{"class":3031},[2984,8532,4229],{"class":3023},[2984,8534,4232],{"class":3041},[2984,8536,3287],{"class":3031},[2984,8538,3260],{"class":3023},[2984,8540,4239],{"class":3041},[2984,8542,3287],{"class":3031},[2984,8544,3035],{"class":3023},[2984,8546,5144],{"class":3586},[2984,8548,5147],{"class":3031},[2984,8550,5150],{"class":3586},[2984,8552,5153],{"class":3031},[2984,8554,3024],{"class":3023},[2984,8556,3032],{"class":3031},[2984,8558,3260],{"class":3023},[2984,8560,3287],{"class":3031},[2984,8562,3260],{"class":3023},[2984,8564,5162],{"class":3031},[2984,8566,5165],{"class":3023},[2984,8568,8569],{"class":3041}," isBetter",[2984,8571,3045],{"class":3031},[2984,8573,8574],{"class":2986,"line":3054},[2984,8575,3051],{"class":3031},[2984,8577,8578,8580,8583,8585,8587,8589,8592],{"class":2986,"line":3060},[2984,8579,3063],{"class":3023},[2984,8581,8582],{"class":3031}," extreme = ",[2984,8584,4286],{"class":3041},[2984,8586,3162],{"class":3031},[2984,8588,3070],{"class":3069},[2984,8590,8591],{"class":3031},"];",[2984,8593,8594],{"class":3016}," // починаємо з першого елемента як поточного \"чемпіона\"\n",[2984,8596,8597],{"class":2986,"line":3076},[2984,8598,3010],{"emptyLinePlaceholder":3009},[2984,8600,8601,8603,8605,8607,8609,8611,8614],{"class":2986,"line":3093},[2984,8602,3885],{"class":2990},[2984,8604,3120],{"class":3031},[2984,8606,3260],{"class":3023},[2984,8608,3066],{"class":3031},[2984,8610,3175],{"class":3069},[2984,8612,8613],{"class":3031},"; i \u003C size; ++i)",[2984,8615,8616],{"class":3016}," // перебираємо решту, починаючи з другого\n",[2984,8618,8619],{"class":2986,"line":3109},[2984,8620,3143],{"class":3031},[2984,8622,8623],{"class":2986,"line":3114},[2984,8624,8625],{"class":3016},"        // Якщо поточний елемент \"кращий\" за досі знайдений — оновлюємо\n",[2984,8627,8628,8630,8632,8635,8637,8639],{"class":2986,"line":3140},[2984,8629,3149],{"class":2990},[2984,8631,3120],{"class":3031},[2984,8633,8634],{"class":3027},"isBetter",[2984,8636,3032],{"class":3031},[2984,8638,4286],{"class":3041},[2984,8640,8641],{"class":3031},"[i], extreme))\n",[2984,8643,8644,8647,8649],{"class":2986,"line":3146},[2984,8645,8646],{"class":3031},"            extreme = ",[2984,8648,4286],{"class":3041},[2984,8650,8651],{"class":3031},"[i];\n",[2984,8653,8654],{"class":2986,"line":3207},[2984,8655,3227],{"class":3031},[2984,8657,8658],{"class":2986,"line":3218},[2984,8659,3010],{"emptyLinePlaceholder":3009},[2984,8661,8662,8664],{"class":2986,"line":3224},[2984,8663,3238],{"class":2990},[2984,8665,8666],{"class":3031}," extreme;\n",[2984,8668,8669],{"class":2986,"line":3230},[2984,8670,3249],{"class":3031},[2984,8672,8673],{"class":2986,"line":3235},[2984,8674,3010],{"emptyLinePlaceholder":3009},[2984,8676,8677,8679,8681],{"class":2986,"line":3246},[2984,8678,3260],{"class":3023},[2984,8680,3263],{"class":3027},[2984,8682,3266],{"class":3031},[2984,8684,8685],{"class":2986,"line":3252},[2984,8686,3051],{"class":3031},[2984,8688,8689,8691,8693,8695,8697,8699,8701,8704,8706,8708,8710,8712,8714,8716,8718,8720],{"class":2986,"line":3257},[2984,8690,3063],{"class":3023},[2984,8692,4316],{"class":3031},[2984,8694,3084],{"class":3069},[2984,8696,6810],{"class":3031},[2984,8698,3635],{"class":3069},[2984,8700,3287],{"class":3031},[2984,8702,8703],{"class":3069},"14",[2984,8705,3287],{"class":3031},[2984,8707,3070],{"class":3069},[2984,8709,6810],{"class":3031},[2984,8711,3193],{"class":3069},[2984,8713,3287],{"class":3031},[2984,8715,8173],{"class":3069},[2984,8717,3287],{"class":3031},[2984,8719,3691],{"class":3069},[2984,8721,3303],{"class":3031},[2984,8723,8724,8726,8728,8730,8732],{"class":2986,"line":3269},[2984,8725,3096],{"class":3023},[2984,8727,5580],{"class":3023},[2984,8729,6223],{"class":3031},[2984,8731,3635],{"class":3069},[2984,8733,3073],{"class":3031},[2984,8735,8736],{"class":2986,"line":3274},[2984,8737,3010],{"emptyLinePlaceholder":3009},[2984,8739,8740],{"class":2986,"line":3306},[2984,8741,8742],{"class":3016},"    // Лямбда для мінімуму: candidate є \"кращим\", якщо він менший\n",[2984,8744,8745,8747,8750,8752,8755,8757,8759,8762],{"class":2986,"line":3311},[2984,8746,3540],{"class":3023},[2984,8748,8749],{"class":3031}," isSmaller = [](",[2984,8751,3260],{"class":3023},[2984,8753,8754],{"class":3041}," candidate",[2984,8756,3287],{"class":3031},[2984,8758,3260],{"class":3023},[2984,8760,8761],{"class":3041}," current",[2984,8763,3045],{"class":3031},[2984,8765,8766],{"class":2986,"line":3321},[2984,8767,3143],{"class":3031},[2984,8769,8770,8772],{"class":2986,"line":6436},[2984,8771,3566],{"class":2990},[2984,8773,8774],{"class":3031}," candidate \u003C current;\n",[2984,8776,8777],{"class":2986,"line":6451},[2984,8778,3577],{"class":3031},[2984,8780,8781],{"class":2986,"line":6456},[2984,8782,3010],{"emptyLinePlaceholder":3009},[2984,8784,8785],{"class":2986,"line":6465},[2984,8786,8787],{"class":3016},"    // Лямбда для максимуму: candidate є \"кращим\", якщо він більший\n",[2984,8789,8790,8792,8795,8797,8799,8801,8803,8805],{"class":2986,"line":6922},[2984,8791,3540],{"class":3023},[2984,8793,8794],{"class":3031}," isLarger = [](",[2984,8796,3260],{"class":3023},[2984,8798,8754],{"class":3041},[2984,8800,3287],{"class":3031},[2984,8802,3260],{"class":3023},[2984,8804,8761],{"class":3041},[2984,8806,3045],{"class":3031},[2984,8808,8809],{"class":2986,"line":6934},[2984,8810,3143],{"class":3031},[2984,8812,8813,8815],{"class":2986,"line":6939},[2984,8814,3566],{"class":2990},[2984,8816,8817],{"class":3031}," candidate > current;\n",[2984,8819,8820],{"class":2986,"line":6944},[2984,8821,3577],{"class":3031},[2984,8823,8824],{"class":2986,"line":6950},[2984,8825,3010],{"emptyLinePlaceholder":3009},[2984,8827,8828],{"class":2986,"line":6964},[2984,8829,8830],{"class":3016},"    // Лямбда для \"найближчого до нуля\":\n",[2984,8832,8833],{"class":2986,"line":6969},[2984,8834,8835],{"class":3016},"    // candidate є \"кращим\", якщо його абсолютне значення менше\n",[2984,8837,8838,8840,8843,8845,8847,8849,8851,8853],{"class":2986,"line":6986},[2984,8839,3540],{"class":3023},[2984,8841,8842],{"class":3031}," isCloserToZero = [](",[2984,8844,3260],{"class":3023},[2984,8846,8754],{"class":3041},[2984,8848,3287],{"class":3031},[2984,8850,3260],{"class":3023},[2984,8852,8761],{"class":3041},[2984,8854,3045],{"class":3031},[2984,8856,8857],{"class":2986,"line":6991},[2984,8858,3143],{"class":3031},[2984,8860,8861,8863,8866,8868],{"class":2986,"line":6996},[2984,8862,4048],{"class":3023},[2984,8864,8865],{"class":3031}," absCand = candidate \u003C ",[2984,8867,3070],{"class":3069},[2984,8869,8870],{"class":3031}," ? -candidate : candidate;\n",[2984,8872,8873,8875,8878,8880],{"class":2986,"line":7022},[2984,8874,4048],{"class":3023},[2984,8876,8877],{"class":3031}," absCurr = current \u003C ",[2984,8879,3070],{"class":3069},[2984,8881,8882],{"class":3031},"  ? -current  : current;\n",[2984,8884,8885,8887],{"class":2986,"line":7047},[2984,8886,3566],{"class":2990},[2984,8888,8889],{"class":3031}," absCand \u003C absCurr;\n",[2984,8891,8892],{"class":2986,"line":7072},[2984,8893,3577],{"class":3031},[2984,8895,8896],{"class":2986,"line":7077},[2984,8897,3010],{"emptyLinePlaceholder":3009},[2984,8899,8900,8902,8904,8907,8909,8911,8914,8916,8918,8920],{"class":2986,"line":7083},[2984,8901,3587],{"class":3586},[2984,8903,3590],{"class":3031},[2984,8905,8906],{"class":2994},"\"Мінімум:          \"",[2984,8908,7006],{"class":3031},[2984,8910,8488],{"class":3027},[2984,8912,8913],{"class":3031},"(numbers, SIZE, isSmaller)      \u003C\u003C ",[2984,8915,3129],{"class":2994},[2984,8917,3610],{"class":3132},[2984,8919,3129],{"class":2994},[2984,8921,3073],{"class":3031},[2984,8923,8924,8926,8928,8931,8933,8935,8938,8940,8942,8944],{"class":2986,"line":7124},[2984,8925,3587],{"class":3586},[2984,8927,3590],{"class":3031},[2984,8929,8930],{"class":2994},"\"Максимум:         \"",[2984,8932,7006],{"class":3031},[2984,8934,8488],{"class":3027},[2984,8936,8937],{"class":3031},"(numbers, SIZE, isLarger)        \u003C\u003C ",[2984,8939,3129],{"class":2994},[2984,8941,3610],{"class":3132},[2984,8943,3129],{"class":2994},[2984,8945,3073],{"class":3031},[2984,8947,8948,8950,8952,8955,8957,8959,8962,8964,8966,8968],{"class":2986,"line":7129},[2984,8949,3587],{"class":3586},[2984,8951,3590],{"class":3031},[2984,8953,8954],{"class":2994},"\"Ближче до нуля:   \"",[2984,8956,7006],{"class":3031},[2984,8958,8488],{"class":3027},[2984,8960,8961],{"class":3031},"(numbers, SIZE, isCloserToZero) \u003C\u003C ",[2984,8963,3129],{"class":2994},[2984,8965,3610],{"class":3132},[2984,8967,3129],{"class":2994},[2984,8969,3073],{"class":3031},[2984,8971,8972],{"class":2986,"line":7138},[2984,8973,3010],{"emptyLinePlaceholder":3009},[2984,8975,8976,8978,8980],{"class":2986,"line":7697},[2984,8977,3238],{"class":2990},[2984,8979,3316],{"class":3069},[2984,8981,3073],{"class":3031},[2984,8983,8984],{"class":2986,"line":7702},[2984,8985,3249],{"class":3031},[3667,8987,8989,8998,9006,9013],{"title":8988},"./FindExtreme",[3671,8990,8992,3679,8995],{"className":8991},[2986],[2984,8993,3678],{"className":8994},[3677],[3338,8996,8988],{"className":8997},[3683],[3671,8999,9001,9002],{"className":9000},[2986],"Мінімум:          ",[2984,9003,9005],{"className":9004},[3690],"-7",[3671,9007,9009,9010],{"className":9008},[2986],"Максимум:         ",[2984,9011,8703],{"className":9012},[3690],[3671,9014,9016,9017],{"className":9015},[2986],"Ближче до нуля:   ",[2984,9018,3070],{"className":9019},[3690],[2964,9021,9022,3679,9025,9028,9029,9031],{},[3338,9023,9024],{},"Концепція «чемпіона» (рядок 8).",[2968,9026,9027],{},"int extreme = array[0]"," — ми починаємо з першого елемента і умовно вважаємо його «поки що найкращим». Потім у циклі кожен наступний елемент порівнюється з поточним «чемпіоном». Якщо новий елемент «кращий» (за критерієм ",[2968,9030,8634],{},") — він стає новим чемпіоном. Цей патерн є стандартним для всіх алгоритмів «знайти крайній».",[2964,9033,9034,3679,9037,9040,9041,9044,9045,9048],{},[3338,9035,9036],{},"Рядок 13.",[2968,9038,9039],{},"isBetter(array[i], extreme)"," — перший аргумент завжди ",[3338,9042,9043],{},"поточний кандидат"," (перевіряємо), другий — ",[3338,9046,9047],{},"поточний чемпіон"," (з яким порівнюємо). Це конвенція: лямбда-порівнювач відповідає на питання «чи є перший аргумент кращим за другий?»",[2964,9050,9051,7224,9054,9057,9058,9061],{},[3338,9052,9053],{},"Рядки 38–42.",[2968,9055,9056],{},"isCloserToZero"," є найцікавішою: вона обчислює абсолютне значення двох чисел вручну (через тернарний оператор) і порівнює їх. Зверніть — це ",[3338,9059,9060],{},"кілька рядків тіла лямбди",", і це абсолютно нормально. Лямбда — це повноцінна функція, і вона може містити будь-яку кількість рядків.",[3388,9063],{},[4748,9065,9067],{"id":9066},"приклад-5-лямбда-з-кількома-рядками-валідатор-введення","Приклад 5: лямбда з кількома рядками — валідатор введення",[2964,9069,9070,9072],{},[3338,9071,6605],{}," написати функцію валідації числа, що перевіряє одразу кілька умов. Це демонструє, що лямбда — не завжди «один рядок».",[2973,9074,9077],{"className":2975,"code":9075,"filename":9076,"language":2978,"meta":2979,"style":2980},"#include \u003Ciostream>\n#include \u003Cfunctional>\n\n// Перевіряє число за набором правил. Якщо хоч одне порушене — повертає false.\nbool validate(int value, const std::function\u003Cbool(int)>* rules, int ruleCount)\n{\n    for (int i = 0; i \u003C ruleCount; ++i)\n    {\n        if (!rules[i](value)) // якщо i-те правило повернуло false\n        {\n            std::cout \u003C\u003C \"  Правило #\" \u003C\u003C i + 1 \u003C\u003C \" порушено!\\n\";\n            return false;     // зупиняємось при першому порушенні\n        }\n    }\n\n    return true; // усі правила дотримані\n}\n\nint main()\n{\n    // Масив правил-лямбд — кожна перевіряє одну умову\n    std::function\u003Cbool(int)> rules[] =\n    {\n        // Правило 1: не від'ємне\n        [](int n)\n        {\n            return n >= 0;\n        },\n\n        // Правило 2: менше 100\n        [](int n)\n        {\n            return n \u003C 100;\n        },\n\n        // Правило 3: парне\n        [](int n)\n        {\n            return n % 2 == 0;\n        },\n\n        // Правило 4: не кратне 7\n        [](int n)\n        {\n            return n % 7 != 0;\n        }\n    };\n\n    const int RULE_COUNT = 4;\n\n    int testValues[] = { 42, -5, 56, 100, 14 };\n\n    for (int i = 0; i \u003C 5; ++i)\n    {\n        std::cout \u003C\u003C \"Перевірка \" \u003C\u003C testValues[i] \u003C\u003C \":\\n\";\n\n        if (validate(testValues[i], rules, RULE_COUNT))\n            std::cout \u003C\u003C \"  ✅ Валідне\\n\";\n        else\n            std::cout \u003C\u003C \"  ❌ Невалідне\\n\";\n    }\n\n    return 0;\n}\n","Validator.cpp",[2968,9078,9079,9085,9091,9095,9100,9148,9152,9167,9171,9186,9190,9216,9227,9231,9235,9239,9250,9254,9258,9266,9270,9275,9290,9294,9299,9310,9314,9324,9329,9333,9338,9348,9352,9363,9367,9371,9376,9386,9390,9404,9408,9412,9417,9427,9431,9446,9450,9454,9458,9471,9475,9503,9507,9525,9529,9554,9559,9576,9592,9597,9613,9618,9623,9632],{"__ignoreMap":2980},[2984,9080,9081,9083],{"class":2986,"line":2987},[2984,9082,2991],{"class":2990},[2984,9084,2995],{"class":2994},[2984,9086,9087,9089],{"class":2986,"line":2998},[2984,9088,2991],{"class":2990},[2984,9090,4770],{"class":2994},[2984,9092,9093],{"class":2986,"line":3006},[2984,9094,3010],{"emptyLinePlaceholder":3009},[2984,9096,9097],{"class":2986,"line":3013},[2984,9098,9099],{"class":3016},"// Перевіряє число за набором правил. Якщо хоч одне порушене — повертає false.\n",[2984,9101,9102,9104,9107,9109,9111,9113,9115,9117,9119,9121,9123,9125,9127,9129,9131,9133,9136,9139,9141,9143,9146],{"class":2986,"line":3020},[2984,9103,3024],{"class":3023},[2984,9105,9106],{"class":3027}," validate",[2984,9108,3032],{"class":3031},[2984,9110,3260],{"class":3023},[2984,9112,5391],{"class":3041},[2984,9114,3287],{"class":3031},[2984,9116,3035],{"class":3023},[2984,9118,5144],{"class":3586},[2984,9120,5147],{"class":3031},[2984,9122,5150],{"class":3586},[2984,9124,5153],{"class":3031},[2984,9126,3024],{"class":3023},[2984,9128,3032],{"class":3031},[2984,9130,3260],{"class":3023},[2984,9132,5162],{"class":3031},[2984,9134,9135],{"class":3023},"*",[2984,9137,9138],{"class":3041}," rules",[2984,9140,3287],{"class":3031},[2984,9142,3260],{"class":3023},[2984,9144,9145],{"class":3041}," ruleCount",[2984,9147,3045],{"class":3031},[2984,9149,9150],{"class":2986,"line":3048},[2984,9151,3051],{"class":3031},[2984,9153,9154,9156,9158,9160,9162,9164],{"class":2986,"line":3054},[2984,9155,3885],{"class":2990},[2984,9157,3120],{"class":3031},[2984,9159,3260],{"class":3023},[2984,9161,3066],{"class":3031},[2984,9163,3070],{"class":3069},[2984,9165,9166],{"class":3031},"; i \u003C ruleCount; ++i)\n",[2984,9168,9169],{"class":2986,"line":3060},[2984,9170,3143],{"class":3031},[2984,9172,9173,9175,9177,9180,9183],{"class":2986,"line":3076},[2984,9174,3149],{"class":2990},[2984,9176,6345],{"class":3031},[2984,9178,9179],{"class":3041},"rules",[2984,9181,9182],{"class":3031},"[i](value))",[2984,9184,9185],{"class":3016}," // якщо i-те правило повернуло false\n",[2984,9187,9188],{"class":2986,"line":3093},[2984,9189,6337],{"class":3031},[2984,9191,9192,9194,9196,9199,9202,9204,9206,9209,9211,9214],{"class":2986,"line":3109},[2984,9193,3928],{"class":3586},[2984,9195,3590],{"class":3031},[2984,9197,9198],{"class":2994},"\"  Правило #\"",[2984,9200,9201],{"class":3031}," \u003C\u003C i + ",[2984,9203,3175],{"class":3069},[2984,9205,7006],{"class":3031},[2984,9207,9208],{"class":2994},"\" порушено!",[2984,9210,3610],{"class":3132},[2984,9212,9213],{"class":2994},"\"",[2984,9215,3073],{"class":3031},[2984,9217,9218,9220,9222,9224],{"class":2986,"line":3114},[2984,9219,3210],{"class":2990},[2984,9221,3241],{"class":3023},[2984,9223,3087],{"class":3031},[2984,9225,9226],{"class":3016},"     // зупиняємось при першому порушенні\n",[2984,9228,9229],{"class":2986,"line":3140},[2984,9230,6396],{"class":3031},[2984,9232,9233],{"class":2986,"line":3146},[2984,9234,3227],{"class":3031},[2984,9236,9237],{"class":2986,"line":3207},[2984,9238,3010],{"emptyLinePlaceholder":3009},[2984,9240,9241,9243,9245,9247],{"class":2986,"line":3218},[2984,9242,3238],{"class":2990},[2984,9244,3213],{"class":3023},[2984,9246,3087],{"class":3031},[2984,9248,9249],{"class":3016}," // усі правила дотримані\n",[2984,9251,9252],{"class":2986,"line":3224},[2984,9253,3249],{"class":3031},[2984,9255,9256],{"class":2986,"line":3230},[2984,9257,3010],{"emptyLinePlaceholder":3009},[2984,9259,9260,9262,9264],{"class":2986,"line":3235},[2984,9261,3260],{"class":3023},[2984,9263,3263],{"class":3027},[2984,9265,3266],{"class":3031},[2984,9267,9268],{"class":2986,"line":3246},[2984,9269,3051],{"class":3031},[2984,9271,9272],{"class":2986,"line":3252},[2984,9273,9274],{"class":3016},"    // Масив правил-лямбд — кожна перевіряє одну умову\n",[2984,9276,9277,9279,9281,9283,9285,9287],{"class":2986,"line":3257},[2984,9278,3587],{"class":3586},[2984,9280,4832],{"class":3031},[2984,9282,3024],{"class":3023},[2984,9284,3032],{"class":3031},[2984,9286,3260],{"class":3023},[2984,9288,9289],{"class":3031},")> rules[] =\n",[2984,9291,9292],{"class":2986,"line":3269},[2984,9293,3143],{"class":3031},[2984,9295,9296],{"class":2986,"line":3274},[2984,9297,9298],{"class":3016},"        // Правило 1: не від'ємне\n",[2984,9300,9301,9304,9306,9308],{"class":2986,"line":3306},[2984,9302,9303],{"class":3031},"        [](",[2984,9305,3260],{"class":3023},[2984,9307,6868],{"class":3041},[2984,9309,3045],{"class":3031},[2984,9311,9312],{"class":2986,"line":3311},[2984,9313,6337],{"class":3031},[2984,9315,9316,9318,9320,9322],{"class":2986,"line":3321},[2984,9317,3210],{"class":2990},[2984,9319,6974],{"class":3031},[2984,9321,3070],{"class":3069},[2984,9323,3073],{"class":3031},[2984,9325,9326],{"class":2986,"line":6436},[2984,9327,9328],{"class":3031},"        },\n",[2984,9330,9331],{"class":2986,"line":6451},[2984,9332,3010],{"emptyLinePlaceholder":3009},[2984,9334,9335],{"class":2986,"line":6456},[2984,9336,9337],{"class":3016},"        // Правило 2: менше 100\n",[2984,9339,9340,9342,9344,9346],{"class":2986,"line":6465},[2984,9341,9303],{"class":3031},[2984,9343,3260],{"class":3023},[2984,9345,6868],{"class":3041},[2984,9347,3045],{"class":3031},[2984,9349,9350],{"class":2986,"line":6922},[2984,9351,6337],{"class":3031},[2984,9353,9354,9356,9358,9361],{"class":2986,"line":6934},[2984,9355,3210],{"class":2990},[2984,9357,6927],{"class":3031},[2984,9359,9360],{"class":3069},"100",[2984,9362,3073],{"class":3031},[2984,9364,9365],{"class":2986,"line":6939},[2984,9366,9328],{"class":3031},[2984,9368,9369],{"class":2986,"line":6944},[2984,9370,3010],{"emptyLinePlaceholder":3009},[2984,9372,9373],{"class":2986,"line":6950},[2984,9374,9375],{"class":3016},"        // Правило 3: парне\n",[2984,9377,9378,9380,9382,9384],{"class":2986,"line":6964},[2984,9379,9303],{"class":3031},[2984,9381,3260],{"class":3023},[2984,9383,6868],{"class":3041},[2984,9385,3045],{"class":3031},[2984,9387,9388],{"class":2986,"line":6969},[2984,9389,6337],{"class":3031},[2984,9391,9392,9394,9396,9398,9400,9402],{"class":2986,"line":6986},[2984,9393,3210],{"class":2990},[2984,9395,6881],{"class":3031},[2984,9397,3193],{"class":3069},[2984,9399,4537],{"class":3031},[2984,9401,3070],{"class":3069},[2984,9403,3073],{"class":3031},[2984,9405,9406],{"class":2986,"line":6991},[2984,9407,9328],{"class":3031},[2984,9409,9410],{"class":2986,"line":6996},[2984,9411,3010],{"emptyLinePlaceholder":3009},[2984,9413,9414],{"class":2986,"line":7022},[2984,9415,9416],{"class":3016},"        // Правило 4: не кратне 7\n",[2984,9418,9419,9421,9423,9425],{"class":2986,"line":7047},[2984,9420,9303],{"class":3031},[2984,9422,3260],{"class":3023},[2984,9424,6868],{"class":3041},[2984,9426,3045],{"class":3031},[2984,9428,9429],{"class":2986,"line":7072},[2984,9430,6337],{"class":3031},[2984,9432,9433,9435,9437,9439,9442,9444],{"class":2986,"line":7077},[2984,9434,3210],{"class":2990},[2984,9436,6881],{"class":3031},[2984,9438,3635],{"class":3069},[2984,9440,9441],{"class":3031}," != ",[2984,9443,3070],{"class":3069},[2984,9445,3073],{"class":3031},[2984,9447,9448],{"class":2986,"line":7083},[2984,9449,6396],{"class":3031},[2984,9451,9452],{"class":2986,"line":7124},[2984,9453,3577],{"class":3031},[2984,9455,9456],{"class":2986,"line":7129},[2984,9457,3010],{"emptyLinePlaceholder":3009},[2984,9459,9460,9462,9464,9467,9469],{"class":2986,"line":7138},[2984,9461,3096],{"class":3023},[2984,9463,5580],{"class":3023},[2984,9465,9466],{"class":3031}," RULE_COUNT = ",[2984,9468,3899],{"class":3069},[2984,9470,3073],{"class":3031},[2984,9472,9473],{"class":2986,"line":7697},[2984,9474,3010],{"emptyLinePlaceholder":3009},[2984,9476,9477,9479,9482,9484,9486,9488,9490,9493,9495,9497,9499,9501],{"class":2986,"line":7702},[2984,9478,3063],{"class":3023},[2984,9480,9481],{"class":3031}," testValues[] = { ",[2984,9483,5430],{"class":3069},[2984,9485,6810],{"class":3031},[2984,9487,3602],{"class":3069},[2984,9489,3287],{"class":3031},[2984,9491,9492],{"class":3069},"56",[2984,9494,3287],{"class":3031},[2984,9496,9360],{"class":3069},[2984,9498,3287],{"class":3031},[2984,9500,8703],{"class":3069},[2984,9502,3303],{"class":3031},[2984,9504,9505],{"class":2986,"line":7714},[2984,9506,3010],{"emptyLinePlaceholder":3009},[2984,9508,9509,9511,9513,9515,9517,9519,9521,9523],{"class":2986,"line":7721},[2984,9510,3885],{"class":2990},[2984,9512,3120],{"class":3031},[2984,9514,3260],{"class":3023},[2984,9516,3066],{"class":3031},[2984,9518,3070],{"class":3069},[2984,9520,3896],{"class":3031},[2984,9522,3602],{"class":3069},[2984,9524,3902],{"class":3031},[2984,9526,9527],{"class":2986,"line":7726},[2984,9528,3143],{"class":3031},[2984,9530,9531,9533,9535,9538,9540,9543,9545,9548,9550,9552],{"class":2986,"line":7735},[2984,9532,4374],{"class":3586},[2984,9534,3590],{"class":3031},[2984,9536,9537],{"class":2994},"\"Перевірка \"",[2984,9539,7006],{"class":3031},[2984,9541,9542],{"class":3041},"testValues",[2984,9544,3935],{"class":3031},[2984,9546,9547],{"class":2994},"\":",[2984,9549,3610],{"class":3132},[2984,9551,9213],{"class":2994},[2984,9553,3073],{"class":3031},[2984,9555,9557],{"class":2986,"line":9556},56,[2984,9558,3010],{"emptyLinePlaceholder":3009},[2984,9560,9562,9564,9566,9569,9571,9573],{"class":2986,"line":9561},57,[2984,9563,3149],{"class":2990},[2984,9565,3120],{"class":3031},[2984,9567,9568],{"class":3027},"validate",[2984,9570,3032],{"class":3031},[2984,9572,9542],{"class":3041},[2984,9574,9575],{"class":3031},"[i], rules, RULE_COUNT))\n",[2984,9577,9579,9581,9583,9586,9588,9590],{"class":2986,"line":9578},58,[2984,9580,3928],{"class":3586},[2984,9582,3590],{"class":3031},[2984,9584,9585],{"class":2994},"\"  ✅ Валідне",[2984,9587,3610],{"class":3132},[2984,9589,9213],{"class":2994},[2984,9591,3073],{"class":3031},[2984,9593,9595],{"class":2986,"line":9594},59,[2984,9596,5961],{"class":2990},[2984,9598,9600,9602,9604,9607,9609,9611],{"class":2986,"line":9599},60,[2984,9601,3928],{"class":3586},[2984,9603,3590],{"class":3031},[2984,9605,9606],{"class":2994},"\"  ❌ Невалідне",[2984,9608,3610],{"class":3132},[2984,9610,9213],{"class":2994},[2984,9612,3073],{"class":3031},[2984,9614,9616],{"class":2986,"line":9615},61,[2984,9617,3227],{"class":3031},[2984,9619,9621],{"class":2986,"line":9620},62,[2984,9622,3010],{"emptyLinePlaceholder":3009},[2984,9624,9626,9628,9630],{"class":2986,"line":9625},63,[2984,9627,3238],{"class":2990},[2984,9629,3316],{"class":3069},[2984,9631,3073],{"class":3031},[2984,9633,9635],{"class":2986,"line":9634},64,[2984,9636,3249],{"class":3031},[3667,9638,9641,9650,9654,9663,9667,9671,9679,9683,9687,9693,9697,9701,9707,9711,9714],{"title":9639,":expandable":6006,"max-height":9640},"./Validator","200px",[3671,9642,9644,3679,9647],{"className":9643},[2986],[2984,9645,3678],{"className":9646},[3677],[3338,9648,9639],{"className":9649},[3683],[3671,9651,9653],{"className":9652},[2986],"Перевірка 42:",[3671,9655,9657,9658],{"className":9656},[2986],"  ",[2984,9659,9662],{"className":9660},[9661],"text-green-400","✅ Валідне",[3671,9664,9666],{"className":9665},[2986],"Перевірка -5:",[3671,9668,9670],{"className":9669},[2986],"  Правило #1 порушено!",[3671,9672,9657,9674],{"className":9673},[2986],[2984,9675,9678],{"className":9676},[9677],"text-red-400","❌ Невалідне",[3671,9680,9682],{"className":9681},[2986],"Перевірка 56:",[3671,9684,9686],{"className":9685},[2986],"  Правило #4 порушено!",[3671,9688,9657,9690],{"className":9689},[2986],[2984,9691,9678],{"className":9692},[9677],[3671,9694,9696],{"className":9695},[2986],"Перевірка 100:",[3671,9698,9700],{"className":9699},[2986],"  Правило #2 порушено!",[3671,9702,9657,9704],{"className":9703},[2986],[2984,9705,9678],{"className":9706},[9677],[3671,9708,9710],{"className":9709},[2986],"Перевірка 14:",[3671,9712,9686],{"className":9713},[2986],[3671,9715,9657,9717],{"className":9716},[2986],[2984,9718,9678],{"className":9719},[9677],[2964,9721,9722,3679,9725,9728,9729,9732,9733,9735,9736,9738,9739,9741],{},[3338,9723,9724],{},"Рядки 21–46.",[2968,9726,9727],{},"std::function\u003Cbool(int)> rules[]"," — ",[3338,9730,9731],{},"масив лямбд",". Кожен елемент масиву є окремою функцією зі своєю логікою. Ініціалізуємо масив як звичайний масив, лише замість цілих чисел — лямбди. Зверніть: для масиву лямбд потрібен ",[2968,9734,3382],{},", а не ",[2968,9737,3385],{},", бо всі елементи масиву мають бути одного типу, а ",[2968,9740,3385],{}," генерує різні типи для різних лямбд.",[2964,9743,9744,3679,9747,9728,9750,9753,9754,9756,9757,9759,9760,9763,9764,9767,9768,9770,9771,3372],{},[3338,9745,9746],{},"Рядок 9.",[2968,9748,9749],{},"if (!rules[i](value))",[2968,9751,9752],{},"rules[i]"," звертається до ",[2968,9755,7796],{},"-го елемента масиву (який є ",[2968,9758,3382],{},"), ",[2968,9761,9762],{},"(value)"," викликає його з аргументом. ",[2968,9765,9766],{},"!"," інвертує результат: якщо правило каже «некоректно» (",[2968,9769,6040],{},"), ми входимо у тіло ",[2968,9772,7820],{},[2964,9774,9775,3679,9777,9780],{},[3338,9776,8433],{},[2968,9778,9779],{},"return false"," після першого порушеного правила — «швидка відмова» (fail fast). Немає сенсу перевіряти решту правил, якщо вже порушено перше. Це економить час.",[2964,9782,9783,9786,9787,9790,9791,9794,9795,9798],{},[3338,9784,9785],{},"Ключова ідея."," Масив лямбд ",[2968,9788,9789],{},"rules[]"," — це ",[3338,9792,9793],{},"декларативний"," спосіб задати набір умов. Замість великого ",[2968,9796,9797],{},"if (n >= 0 && n \u003C 100 && n % 2 == 0 && n % 7 != 0)"," ми маємо чотири окремі, іменовані-коментарями, перевірки, кожну з яких легко додати, видалити або замінити незалежно від інших.",[3388,9800],{},[2959,9802,9804],{"id":9803},"практика-та-підсумок","Практика та підсумок",[4748,9806,9808,9812],{"id":9807},"практичні-завдання",[9809,9810],"icon",{"name":9811},"i-heroicons-pencil-square"," Практичні завдання",[9814,9815,9816,9928,10007],"card-group",{},[9817,9818,9821,9841,9859,9865],"card",{"icon":9819,"title":9820},"i-heroicons-academic-cap","Рівень 1 — Базовий",[2964,9822,9823,9826,9827,9830,9831,9833,9834,3287,9836,3287,9838,9840],{},[3338,9824,9825],{},"Завдання 1."," Напишіть лямбду ",[2968,9828,9829],{},"square",", що зводить число в квадрат. Збережіть її у ",[2968,9832,3385],{},"-змінній. Викличте з аргументами ",[2968,9835,3084],{},[2968,9837,3602],{},[2968,9839,3635],{}," і виведіть результати.",[2964,9842,9843,9826,9846,9849,9850,9852,9853,9855,9856,3372],{},[3338,9844,9845],{},"Завдання 2.",[2968,9847,9848],{},"isPositive",", що повертає ",[2968,9851,6006],{},", якщо число більше нуля. Використайте її у функції ",[2968,9854,4470],{}," (або власному циклі) для виводу лише позитивних чисел з масиву ",[2968,9857,9858],{},"{-3, 1, -1, 4, 0, 7, -2}",[2964,9860,9861,9864],{},[3338,9862,9863],{},"Завдання 3."," Чому наступний код не компілюється? Виправте його двома способами:",[2973,9866,9868],{"className":2975,"code":9867,"language":2978,"meta":2980,"style":2980},"auto classify = [](int x) {\n    if (x >= 0)\n        return x;          // int\n    else\n        return -1.0 * x;   // double — конфлікт!\n};\n",[2968,9869,9870,9884,9895,9905,9909,9924],{"__ignoreMap":2980},[2984,9871,9872,9874,9877,9879,9881],{"class":2986,"line":2987},[2984,9873,3385],{"class":3023},[2984,9875,9876],{"class":3031}," classify = [](",[2984,9878,3260],{"class":3023},[2984,9880,4363],{"class":3041},[2984,9882,9883],{"class":3031},") {\n",[2984,9885,9886,9888,9891,9893],{"class":2986,"line":2998},[2984,9887,5827],{"class":2990},[2984,9889,9890],{"class":3031}," (x >= ",[2984,9892,3070],{"class":3069},[2984,9894,3045],{"class":3031},[2984,9896,9897,9899,9902],{"class":2986,"line":3006},[2984,9898,3566],{"class":2990},[2984,9900,9901],{"class":3031}," x;",[2984,9903,9904],{"class":3016},"          // int\n",[2984,9906,9907],{"class":2986,"line":3013},[2984,9908,5845],{"class":2990},[2984,9910,9911,9913,9916,9918,9921],{"class":2986,"line":3020},[2984,9912,3566],{"class":2990},[2984,9914,9915],{"class":3031}," -",[2984,9917,4962],{"class":3069},[2984,9919,9920],{"class":3031}," * x;",[2984,9922,9923],{"class":3016},"   // double — конфлікт!\n",[2984,9925,9926],{"class":2986,"line":3048},[2984,9927,4547],{"class":3031},[9817,9929,9932,9948,9959,9972,9980],{"icon":9930,"title":9931},"i-heroicons-cpu-chip","Рівень 2 — Логіка",[2964,9933,9934,9937,9938,9941,9942,9944,9945,9947],{},[3338,9935,9936],{},"Завдання 4."," Напишіть функцію ",[2968,9939,9940],{},"int countIf(int* array, int size, std::function\u003Cbool(int)> predicate)",", що підраховує кількість елементів, для яких ",[2968,9943,6735],{}," повертає ",[2968,9946,6006],{},". Протестуйте з лямбдами:",[3328,9949,9950,9953,9956],{},[3331,9951,9952],{},"«є парним»",[3331,9954,9955],{},"«більше 10»",[3331,9957,9958],{},"«ділиться на 3»",[2964,9960,9961,9964,9965,9968,9969,9947],{},[3338,9962,9963],{},"Завдання 5."," Реалізуйте функцію ",[2968,9966,9967],{},"void transform(int* array, int size, std::function\u003Cint(int)> fn)",", що замінює кожен елемент результатом ",[2968,9970,9971],{},"fn(element)",[3328,9973,9974,9977],{},[3331,9975,9976],{},"«подвоїти»",[3331,9978,9979],{},"«взяти абсолютне значення» (від'ємне → позитивне)",[2964,9981,9982,9985,9986,9989,9990,9993,9994,9997,9998,3287,10001,3287,10004,3372],{},[3338,9983,9984],{},"Завдання 6."," Напишіть узагальнену лямбду ",[2968,9987,9988],{},"printPair",", що приймає два ",[2968,9991,9992],{},"const auto&"," параметри і виводить їх у форматі ",[2968,9995,9996],{},"\"[a, b]\"",". Протестуйте з парами: ",[2968,9999,10000],{},"(int, int)",[2968,10002,10003],{},"(int, const char*)",[2968,10005,10006],{},"(double, double)",[9817,10008,10011,10019,10105],{"icon":10009,"title":10010},"i-heroicons-building-library","Рівень 3 — Архітектура",[2964,10012,10013,10016,10017,4575],{},[3338,10014,10015],{},"Завдання 7."," Реалізуйте систему «конвеєра трансформацій» через масив ",[2968,10018,3382],{},[2973,10020,10022],{"className":2975,"code":10021,"language":2978,"meta":2980,"style":2980},"std::function\u003Cint(int)> pipeline[] = {\n    [](int x) { return x * 2; },   // подвоїти\n    [](int x) { return x + 10; },  // додати 10\n    [](int x) { return x * x; }    // звести в квадрат\n};\n",[2968,10023,10024,10039,10062,10083,10101],{"__ignoreMap":2980},[2984,10025,10026,10028,10030,10032,10034,10036],{"class":2986,"line":2987},[2984,10027,4486],{"class":3586},[2984,10029,4832],{"class":3031},[2984,10031,3260],{"class":3023},[2984,10033,3032],{"class":3031},[2984,10035,3260],{"class":3023},[2984,10037,10038],{"class":3031},")> pipeline[] = {\n",[2984,10040,10041,10044,10046,10048,10050,10052,10054,10056,10059],{"class":2986,"line":2998},[2984,10042,10043],{"class":3031},"    [](",[2984,10045,3260],{"class":3023},[2984,10047,4363],{"class":3041},[2984,10049,4483],{"class":3031},[2984,10051,4619],{"class":2990},[2984,10053,7562],{"class":3031},[2984,10055,3193],{"class":3069},[2984,10057,10058],{"class":3031},"; },",[2984,10060,10061],{"class":3016},"   // подвоїти\n",[2984,10063,10064,10066,10068,10070,10072,10074,10076,10078,10080],{"class":2986,"line":3006},[2984,10065,10043],{"class":3031},[2984,10067,3260],{"class":3023},[2984,10069,4363],{"class":3041},[2984,10071,4483],{"class":3031},[2984,10073,4619],{"class":2990},[2984,10075,4622],{"class":3031},[2984,10077,3630],{"class":3069},[2984,10079,10058],{"class":3031},[2984,10081,10082],{"class":3016},"  // додати 10\n",[2984,10084,10085,10087,10089,10091,10093,10095,10098],{"class":2986,"line":3013},[2984,10086,10043],{"class":3031},[2984,10088,3260],{"class":3023},[2984,10090,4363],{"class":3041},[2984,10092,4483],{"class":3031},[2984,10094,4619],{"class":2990},[2984,10096,10097],{"class":3031}," x * x; }",[2984,10099,10100],{"class":3016},"    // звести в квадрат\n",[2984,10102,10103],{"class":2986,"line":3020},[2984,10104,4547],{"class":3031},[2964,10106,10107,10108,10111,10112,10114,10115,3372],{},"Напишіть функцію ",[2968,10109,10110],{},"int applyPipeline(int value, std::function\u003Cint(int)>* steps, int count)",", що послідовно застосовує кожен крок. Протестуйте для числа ",[2968,10113,3084],{},": ",[2968,10116,10117],{},"3 → 6 → 16 → 256",[3388,10119],{},[2959,10121,10123],{"id":10122},"підсумок","Підсумок",[9814,10125,10126,10138,10149,10157],{},[9817,10127,10130,10133,10134,10137],{"icon":10128,"title":10129},"i-heroicons-code-bracket","Синтаксис",[2968,10131,10132],{},"[capture](params) -> Type { body }",". Capture і params можуть бути порожніми. ",[2968,10135,10136],{},"-> Type"," опціональний, якщо тип виводиться однозначно.",[9817,10139,10142,10143,10145,10146,10148],{"icon":10140,"title":10141},"i-heroicons-archive-box","Тип і зберігання","Кожна лямбда — унікальний тип. Зберігайте через ",[2968,10144,3385],{}," (локально) або ",[2968,10147,5057],{}," (як параметр функції).",[9817,10150,10153,10156],{"icon":10151,"title":10152},"i-heroicons-bolt","auto-параметри (C++14)",[2968,10154,10155],{},"[](const auto& a, const auto& b)"," — узагальнена лямбда. Компілятор генерує окремий екземпляр для кожного типу.",[9817,10158,10161,10162,3287,10164,10167],{"icon":10159,"title":10160},"i-heroicons-x-circle","Коли не лямбда","Складна логіка, що потребує тестування → іменована функція. Проста операція (порівняння, арифметика) → функтор STL ",[2968,10163,6139],{},[2968,10165,10166],{},"std::less"," тощо.",[2964,10169,10170,10171,3120,10174,10177],{},"У наступній статті ми розглянемо ",[3338,10172,10173],{},"захоплення лямбди",[2968,10175,10176],{},"lambda captures",") — механізм, що дозволяє лямбді «бачити» змінні з навколишнього контексту, і саме тут лямбди демонструють всю свою справжню потужність.",[10179,10180,10181],"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 .spJ8K, html code.shiki .spJ8K{--shiki-light:#008000;--shiki-default:#6A9955;--shiki-dark:#6A9955}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 .siwwj, html code.shiki .siwwj{--shiki-light:#001080;--shiki-default:#9CDCFE;--shiki-dark:#9CDCFE}html pre.shiki code .sJj4R, html code.shiki .sJj4R{--shiki-light:#098658;--shiki-default:#B5CEA8;--shiki-dark:#B5CEA8}html pre.shiki code .sjcCO, html code.shiki .sjcCO{--shiki-light:#EE0000;--shiki-default:#D7BA7D;--shiki-dark:#D7BA7D}html .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 .sN1BT, html code.shiki .sN1BT{--shiki-light:#267F99;--shiki-default:#4EC9B0;--shiki-dark:#4EC9B0}",{"title":2980,"searchDepth":2998,"depth":2998,"links":10183},[10184,10185,10186,10187,10188,10192,10194,10196,10197,10198,10207,10210],{"id":2961,"depth":2998,"text":2962},{"id":3392,"depth":2998,"text":3393},{"id":3723,"depth":2998,"text":3724},{"id":4192,"depth":2998,"text":4193},{"id":4561,"depth":2998,"text":10189,"children":10190},"Тип лямбди: чому auto?",[10191],{"id":4750,"depth":3006,"text":4751},{"id":5088,"depth":2998,"text":10193},"Передача лямбди у функцію через std::function",{"id":5326,"depth":2998,"text":10195},"Узагальнені лямбди: параметри типу auto",{"id":5770,"depth":2998,"text":5771},{"id":6124,"depth":2998,"text":6125},{"id":6586,"depth":2998,"text":6587,"children":10199},[10200,10202,10204,10205,10206],{"id":6595,"depth":3006,"text":10201},"Приклад 1: countIf — підрахунок елементів за умовою",{"id":7246,"depth":3006,"text":10203},"Приклад 2: transformArray — перетворення елементів",{"id":7846,"depth":3006,"text":7847},{"id":8479,"depth":3006,"text":8480},{"id":9066,"depth":3006,"text":9067},{"id":9803,"depth":2998,"text":9804,"children":10208},[10209],{"id":9807,"depth":3006,"text":9812},{"id":10122,"depth":2998,"text":10123},"Вивчіть лямбда-вирази у C++11 — анонімні функції, що визначаються прямо в місці використання. Синтаксис, типи, auto-параметри, trailing-тип повернення, std::function та функтори STL.","md",null,{},{"title":1742,"description":10211},"q4Yc05PzZpx8_SP-G1qgXgnhNV7Hd0D4yfVlnj8WSCc",[10218,10220],{"title":1738,"path":1739,"stem":1740,"description":10219,"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.",{"title":1746,"path":1747,"stem":1748,"description":10221,"children":-1},"Вивчіть механізм захоплення лямбда-виразів у C++ — захоплення за значенням та за посиланням, ключове слово mutable, захоплення за замовчуванням, визначення нових змінних у capture-списку та поширені пастки.",1777890688643]