先进先出置换页面算法的程序实现

进程执行程序时要访问的...先进先出置换算法FIFO 最近最少使用置换算法LRU 最近未使用置换算法NUR 工作集. ...例:某进程分配页架数为3,其运行期间页面访问序列:A,B,C,D,A,B,E,A,B,C,D,E,分析其按照OPT算法进行页面置换时的缺... -FIFO replacement pages algorithm program implementation process procedures ... to visit the FIFO replacement algorithm using FIFO recently, at least recently LRU algorithm replacement unused replacement algorithm sets NUR work. Cases ... : a page-allocation process at 3, p. during its operation visit face sequence : A, B, C, D, A, B, E, A, B, C, D, E, in accordance with the analysis of its OPT algorithm replacement of pages missing ...