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ISRO | ISRO CS 2018 | Question 68
Disk requests come to a disk driver for cylinders in the order 10, 22, 20, 2, 40, 6, and 38 at a time when the disk drive is reading from cylinder 20. The seek time is 6 ms/cylinder. The total seek time, if the disk arm scheduling algorithms is first-come-first-served is
(A)
360 ms
(B)
850 ms
(C)
900 ms
(D)
None of the above
Answer
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