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When to Return Wait Id in C-Geeksforgeeks?

Robert Thorne • • 3 min read
When to Return Wait Id in C-Geeksforgeeks?
★ Key Takeaways

If Only One Child Process Is Terminated, Then Return a Wait () Returns Process Id of the Terminated Child Process. If More Than One Child Processes Are Terminated Than Wait () Reap Any Arbitrarily Child and Return a Process Id of That Child Process.

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Direct Answer • Key Takeaway

If Only One Child Process Is Terminated, Then Return a Wait () Returns Process Id of the Terminated Child Process. If More Than One Child Processes Are Terminated Than Wait () Reap Any Arbitrarily Child and Return a Process Id of That Child Process.

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Robert Thorne
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Robert Thorne

Robert Thorne covers electric vehicle innovations, autonomous driving systems, global mobility trends, and automotive engineering developments.