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Computer Fundamentals · Q424

Operating System

Computer Related · Computer Fundamentals · question 424

Q424

Round-robin scheduling

A.
allows interactive tasks quicker access to the processor
B.
is quite complex to implement
C.
gives each task the same chance at the processor
Answer
D.
allows processor-bound tasks more time in the processor
E.
None of the above

Answer: Option C

Solution

Answer: Option C
Solution:
Round-robin scheduling gives each task the same chance at the processor. The simplest preemptive scheduling algorithm is round-robin, in which the processes are given turns at running, one after the other in a repeating sequence, and each one is preempted when it has used up its time slice.