内存管理，虚拟内存的分配和回收

用C语言实现的一个模拟文件系统,里面是实现的源代码!-C language simulation of a file system, which is the source code!

能够实现操作系统中页面置换算法(先进先出算法)-to achieve operating system page replacement algorithm (SJF)

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自己动手写操作系统-to write its own operating system

编程计算磁盘上（或某一目录下）所有文件的平均长度。 编程计算磁盘上（或某一目录及其各级子目录）每目录的平均文件个数。-programming calculated on the disk (or a directory) all the average length of documents. Programming calculated on the disk (or levels of a directory and its subdirectories), the average per-directory document number.

操作系统实验模拟银行营业-banking business

学院教职工工资管理系统对院校的工资管理有着举足轻重的作用，为职工的查询工资和管理员的管理提供方便快捷的服务，能及时清楚当月的工资结算和公布。出于这和目的而制作了这学院教职工工资管理系统-wage management system for the wage management institutions play a decisive role, Inquiries to workers wages and the management of administrators to provide more convenient and efficient services, timely clearly month wage settlement and released. For this purpose, and the production of a college faculties Salary Management System

页面置换算法 先进先出、最近最久未使用、最佳页面置换算法-FIFO page replacement algorithms, the recent use of the most long-lost, the best page replacement algorithm for

S3C44B0X开发实例源码，uCos系统，用SDT2.5开发-S3C44B0X examples of source code development, uCos system, developed by SDT2.5

Please read your package and describe it at least 40 bytes in English. System will automatically delete the directory of debug and release, so please do not put files on these two directory.