用C语言实现操作系统请求页面调度算法FIFO LFU的实现 提前装入0，5,6页最后能够计算出缺页中断率-Operating system using C language the page is requested the implementation of scheduling algorithms FIFO LFU advance into 0,5,6 page last page fault rate to calculate the vacancy

页面调度OPT算法：基于C++的关于模拟页面调度的算法、代码。OPT：最佳页面调度算法。仅供参考。-OPT paging algorithm: C++ based on the simulation of paging algorithms, code. OPT: optimal scheduling algorithm for page

页面调度算法，带有修改位的clock算法。-the modified clock algorithm

3种页面置换调度算法 先进先出(FIFO) 最近久未使用(LRU) 最佳（OPT）置换算法-Three kinds FIFO page replacement scheduling algorithms (FIFO) recent lack of use (LRU) Best (OPT) replacement algorithm