Which of the following page replacement algorithms suffers from Belady's Anomaly?
A)optimal replacement
B)lru
C)fifo
D)both optimal replacement and fifo

Question

Quizplus · Accepted Answer

Belady's Anomaly refers to the counterintuitive situation where increasing the number of page frames results in an increase in the number of page faults. This anomaly is specifically associated with the FIFO (First-In, First-Out) page replacement algorithm.

Which of the Following Page Replacement Algorithms Suffers from Belady's