A memory page containing a heavily used variable that was initialized very early and is in constant use is removed, then the page replacement algorithm used is ____________(a) LRU(b) LFU(c) FIFO(d) None of the mentionedI got this question in an interview.I'm obligated to ask this question of Virtual Memory in division The Linux System of Operating System

A memory page containing a heavily used variable that was initialized

1.	A memory page containing a heavily used variable that was initialized very early and is in constant use is removed, then the page replacement algorithm used is ____________(a) LRU(b) LFU(c) FIFO(d) None of the mentionedI got this question in an interview.I'm obligated to ask this question of Virtual Memory in division The Linux System of Operating System
Answer» Right ANSWER is (c) FIFO The BEST I can EXPLAIN: None.

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