Introduction - If you have any usage issues, please Google them yourself
Through simulation request several basic page memory management page replacement algorithm, to understand the characteristics of virtual storage technology, with virtual storage request page memory management page replacement algorithm in several basic basic idea and implementation process, and to compare their efficiency development of the operating system so that the system' s memory management to complete the majority of work for programmers, these memory management process is completely transparent. So never cared how the system programmer to allocate memory for themselves, and always think the system memory can be allocated to the program needs. When developing the program, the programmer really need to do is: Application memory, using memory, free memory. The experiment is to help readers better understand from a programmer' s point of view on how to use the memory.