Page Replacement Algorithms
Curriculum and historical examination lineage for Page Replacement Algorithms under Unit 4 (Memory Management and Storage) of Operating Systems (21CSC202J) at SRMIST.
Historical appearance distribution across SRMIST Formative Tests (CT1, CT2) and University End Semester examinations.
Factual marks weightage of questions asked on this topic in historical examinations.
Representative historical questions extracted directly from SRMIST examination papers.
Consider the following page reference string. 1, 2, 3, 4, 5, 3, 4, 1, 6, 7, 8, 7, 8, 9, 5, 4, 5, 4, 2. Find the number of page faults for LRU and FIFO page replacement algorithms....
Discuss the following page replacement algorithm in detail (i) Optimal page replacement (ii) Most frequently used page replacement [12]
Which of the page replacement policy sometimes leads to more page faults when size of memory is increased? (A) LRU (B) MRU (C) FIFO (D) Optimal [1]
________ of the following is the main drawback of FIFO page replacement algorithm? (A) Requirement of large memory (B) Frame allocation (C) Reduction in multiprogramming (D)...
Examinations where questions for Page Replacement Algorithms have appeared.
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