GATE - 2002 | OS | Which of the following scheduling algorithms is non-preemptive?

GATE - 2002 | OS | Which of the following scheduling algorithms is non-preemptive?
Posted on 24-02-2022

GATE - 2002 [Operating System]

Questions:

Which of the following scheduling algorithms is non-preemptive?

A

Round Robin

B

First-In First-Out

C

Multilevel Queue Scheduling

D

Multilevel Queue Scheduling with Feedback

    

Solution:

Option (B) is Correct.

First-in first-out scheduling algorithm is non-preemptive. In this whichever the process enter into the ready queue first that will be served first.

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