July2016 cs Q38

0. If the Disk head is located initially at track 32, find the number of disk moves required with FCFS scheduling criteria if the disk queue of I/O blocks requests are: 98, 37, 14, 124, 65, 67

Answer
Comment
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Option : C
Explanation :

Total disk movement = 66 + 61 + 23 + 110 + 2 = 321. So, option (C) is correct.

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