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[Linux driver] work4 DL : 0: 随机给出一个页面执行序列，如：1,5,3,4,2,1,3,4,5,7,9,……。要求计算以下几种置换算法的缺页数、缺页率和命中率。   最佳置换算法OPT（Optimal）   先进先出算法FIFO（First In First Out）  最近最少使用算法LRU（Least Recently Used）-Random page gives an execution sequence, such as: 1,5,3,4,2,1,3,4,5,7,9, ....... Require replacement algorithm for computing several missing pages, missing pages rate and hit rate.   optimal replacement algorithm OPT (Optimal)   FIFO algorithm FIFO (First In First Out)  least recently used algorithm LRU (Least Recently Used)
Date : 2025-12-14 Size : 3kb User : 谢韵垚