❓ В чём разница между IO и NIO?🔹 IO (Input/Output)— Потоково-ориентированный подход (stream-oriented).— Блокирующий ввод-вывод (thread блокируется

Библиотека собеса по Java | вопросы с собеседований

❓ В чём разница между IO и NIO?

🔹 IO (Input/Output)

— Потоково-ориентированный подход (stream-oriented).
— Блокирующий ввод-вывод (thread блокируется, пока операция не завершится).
— Не поддерживает неблокирующие операции.
— Нет встроенных средств буферизации, требует ручной реализации.
— Подходит для простых задач, небольших файлов и данных.

🔹 NIO (New Input/Output)

— Буферно-ориентированный подход (buffer-oriented).
— Поддерживает неблокирующий ввод-вывод (non-blocking).
— Позволяет работать с каналами (channels), буферами (buffers), селекторами (selectors).
— Эффективен при работе с большим количеством одновременных подключений и крупными данными.
— Производительность выше за счёт асинхронности и сокращения потоков.

🐸

Библиотека собеса по Java

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Create: 2025-03-31
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