Skip to content
Related Articles

Related Articles

Improve Article
Save Article
Like Article

GATE | GATE CS 2010 | Question 24

  • Difficulty Level : Basic
  • Last Updated : 28 Jun, 2021

A system uses FIFO policy for page replacement. It has 4 page frames with no pages loaded to begin with. The system first accesses 100 distinct pages in some order and then accesses the same 100 pages but now in the reverse order. How many page faults will occur?
(A) 196
(B) 192
(C) 197
(D) 195


Answer: (A)

Explanation: SeeĀ https://www.geeksforgeeks.org/operating-systems-set-7/

Quiz of this Question

My Personal Notes arrow_drop_up
Recommended Articles
Page :

Start Your Coding Journey Now!