5 years ago in UGC CS - December 2012

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

[A] 239
[B] 310
[C] 321
[D] 325
Loading...
Next Question

Overall Stats

Attempted 23
Correct 10
Incorrect 9
Viewed 4

Answers

Guest
Guest
Srusti Lingaraju
Srusti Lingaraju - 1 month ago

Srusti Lingaraju is saying 321 is correct answer

Kameswari Uns
Kameswari Uns - 4 months ago

Kameswari Uns is saying 239 is correct answer

Raghuveer Dhakad
Raghuveer Dhakad - 2 years ago

Raghuveer Dhakad from Delhi, India is saying 321 is correct answer

Mushkin
Mushkin - 2 years ago

Mushkin from Anantapur, India is saying 321 is correct answer

suresh 1547
suresh 1547 - 2 years ago

suresh 1547 from India is saying 321 is correct answer

Related Questions

In which tree, for every node the height of its left sub-tree and right sub-tree differ almost by one?

  • [A] Binary Search Tree
  • [B] AVL Tree
  • [C] Threaded Binary Tree
  • [D] Complete Binary Tree

The maturity levels used to measure a process are

  • [A] Initial, Repeatable, Defined, Managed, Optimized.
  • [B] Primary, Secondary, Defined, Managed, Optimized.
  • [C] Initial, Stating, Defined, Managed, Optimized.
  • [D] None of the above

The maximum number of keys stored in a B-tree of order m and depth d is

  • [A] md + 1 �?? 1
  • [B] md+1 �?? 1 / m �?? 1
  • [C] (m �?? 1) (md + 1 �?? 1)
  • [D] md �?? 1 / m �?? 1

The GSM network is divided into the following three major systems:

  • [A] SS, BSS, OSS
  • [B] BSS, BSC, MSC
  • [C] CELL, BSC, OSS
  • [D] SS, CELL, MSC