Disk head at cylinder 50; requests: 82, 170, 43, 140, 24, 16, 190. Total head movement under SSTF is:
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Correct answer: (D) 208
Explanation
50→43→24→16→82→140→170→190 = 7+19+8+66+58+30+20 = 208.
From DSSSB TGT Computer Science Full Mock Test 2
This is question 119 of DSSSB TGT Computer Science Full Mock Test 2. See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.