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Computers - General Knowledge Questions
The Simplest CPU – scheduling algorithm is
A)
FCFS scheduling algorithm
B)
SJF scheduling algorithm
C)
Multilevel scheduling algorithm
D)
Round-robin scheduling algorithm

Correct Answer :   FCFS scheduling algorithm

First-Come, First-Served (FCFS) Scheduling is the simplest CPU scheduling algorithm. It is like customers waiting in line at the bank or the post office or at a copying machine. Under it, the process that requests the CPU first is allocated the CPU first. However, the average waiting time under FCFS is long.

Published On : June 16, 2021
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