0 votes 0 votes In which one of the following pages replacement policies, Belady's anomaly may occur? FIFO LRU Optimal MRU Operating System nielit2016dec-scientistb-cs operating-system page-replacement + – admin asked Mar 31, 2020 • retagged Oct 27, 2020 by Krithiga2101 admin 677 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes A is correct. In optimal and stack-based algorithms, "as the page frames increase the page fault decreases but in FIFO, the page fault may or may not increase as the page frames increase" Reference: Belady's anomaly haralk10 answered Apr 2, 2020 haralk10 comment Share Follow See all 0 reply Please log in or register to add a comment.