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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)
written 7.9 years ago by gravatar for nilimazade.mtech nilimazade.mtech • 90 modified 3.7 years ago by gravatar for binitamayekar binitamayekar ★ 6.7k
computer organization and architecture
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written 3.7 years ago by gravatar for binitamayekar binitamayekar ★ 6.7k

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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