说明：  在Windows环境下运行程序,通过从一般常用的调页算法中选取典型算法LRU，了解页面管理的相关细节，并用程序设计实现LRU。
(In the Windows environment to run programs, through transfer from the General page of commonly used algorithm to select a typical algorithm LRU, to understand the details of the page management, and program design to achieve LRU.)