3303-flashcards/hATaBiZQ - 3303/aUL2yRwS - What happens to a threads state during an IO operation like reading a file.md
2026-04-20 23:08:47 -04:00

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What happens to a thread's state during an **I/O operation** (like reading a file)?
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📥 The thread enters the **I/O blocked** state when the request is made and only becomes **Runnable** again once the **I/O is completed**.