📝 Question
#35
When the process issues an I/O request __________
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Correct Answer
A. It is placed in an I/O queue
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Explanation
When the process issues an I/O request it is placed in an I/O queue. I/O is a resource and it should be used effectively and every process should get access to it. There might be multiple processes which requested for I/O. Depending on scheduling algorithm I/O is allocated to any particular process and after completing I/O operation, I/O access is returned to the OS.
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