Millionaire Mode

Operating System

Question 1 of 15

Which of the following replacement algorithms removes the block that has been in the cache for the longest time?

  1. Direct memory access
  2. Least recently used algorithm
  3. First-in first-out replacement algorithm
  4. Random replacement algorithm
  5. Interrupt-controlled I/O

Prize Money

15₹7 Crores
14₹1 Crore
13₹50,00,000
12₹25,00,000
11₹12,50,000
10₹6,40,000
9₹3,20,000
8₹1,60,000
7₹80,000
6₹40,000
5₹20,000
4₹10,000
3₹5,000
2₹2,000
1₹1,000