Gate CS-2017-1 Question Paper With Solutions

Q. 16 Consider the following CPU processes with arrival times (in milliseconds) and length of CPU bursts (in milliseconds) as given below:

Gate CS-2017-1 Question Paper With Solutions

If the pre-emptive shortest remaining time first scheduling algorithm is used to schedule the processes, then the average waiting time across all processes is _______ milliseconds.

Note: This questions appeared as Numerical Answer Type.

(A) 1

(B) 2

(C) 3

(D) 4

Answer: (C)

Explanation:

Gate CS-2017-1 Question Paper With Solutions

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