ISRO | ISRO CS 2007 | Question 17

Round Robin schedule is essentially the pre-emptive version of
(A) FIFO
(B) Shortest job first
(C) Shortest remaining time
(D) Longest remaining time

Answer: (A)
Explanation: FIFO when implemented in preemptive version, acts like a round-robin algorithm.

So, option (A) is correct.
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