Question: Consider the following reference string and 4 page frames. Show the content of the 4 page frames if (1) Belady's optimal algorithm, (2) FIFO (first

Consider the following reference string and 4 page frames. Show the content of the 4 page frames if (1) Belady's optimal algorithm, (2) FIFO (first in first out) , (3) LRU , and (4) Clcok algorithm is used as a page replacment algorithm.

W = 1 2 3 5 6 3 1 2 4 5 4 2 1 3 2 1 3 5

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