Question: this question is from operating system [CO3, C3, Marks: 8 Consider future page reference string (left to right) 4, 1, 2, 3, 4, 6, 5,

this question is from operating system [CO3, C3, Marks: 8 Consider

this question is from operating system

[CO3, C3, Marks: 8 Consider future page reference string (left to right) 4, 1, 2, 3, 4, 6, 5, 1 of CPU. Let's also consider the number of frames in the memory is 4. Now show the state of each page access using Optimal Page Replacement (OPR) and LRU Algorithm and find out Miss and Hit ratio

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