2 votes 2 votes consider disk with 500 tracks is currently on track no 60... FInd total head movements to satisfy request using SSTF Request:170,37,98,122,53,14,39,28 Pooja Palod asked Jan 8, 2016 Pooja Palod 323 views answer comment Share Follow See 1 comment See all 1 1 comment reply Riya Roy(Arayana) commented Jan 8, 2016 reply Follow Share 202 ? 1 votes 1 votes Please log in or register to add a comment.
Best answer 3 votes 3 votes Sort the list : 14 28 37 39 53 Head at 60 98 122 170 The path followed is 60 - > 53 -> 39 -> 37 -> 28 -> 14 -> 98 -> 122 -> 170 . The movements are : 7 + 14 + 2 + 9 + 14 + 84 + 24 + 48 = 202 movements. Riya Roy(Arayana) answered Jan 8, 2016 selected Jan 8, 2016 by Pooja Palod Riya Roy(Arayana) comment Share Follow See all 0 reply Please log in or register to add a comment.