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Explain page replacement algorithm & find out page fault for following string using LRU method.6,0,12,0,30,4,2,30,32,1,20,15(Consider page frame size=3)
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6.3 years ago
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nilimazade.mtech
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modified 2.2 years ago by
binitamayekar
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computer organization and architecture
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binitamayekar
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LRU Page Replacement Policy
LRU stands for Least Recently Used page replacement strategy.
This algorithm works on the principle of “Last in First out“.
It replaces the newest page that arrived at last in the main memory.
It replaces the page that has not been referred by the CPU for …
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