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CSE Doubts
Doubt -OS process scheduling
0
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190
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If arrival time of a process is same as the end time of quantum slice for a process in round robin schedule then in what order we must place the processes in ready queue?
asked
Dec 20, 2018
in
Operating System
SeemaTanwar
190
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answer
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0
Please, give any example.
0
Arriving process is placed first. Then after the process whose time slice has expired.
0
Assume 4 processes A B C D with burst time 2 msec and time quantum 2 msec
So process A will arrive at the completion of fisrt time quantum
so it's arrival time is 2 now A got cpu and again after 2 msec time quantum expires so process B will arrive at 4msec , similarly for other processes.
So arrival order will be first come first serve .
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