With the popularization of information systems, many large middle schools in the...

用c#实现的在内存中模拟的简易文件系统，整个文件系统可保存至硬盘。系统设计参照fat格式。文件系统提供的操作： a) 格式化 b) 创建子目录 c) 删除子目录 d) 显示目录 e) 更改当前目录 f) 创建文件 g) 打开文件 h) 关闭文件 i) 写文件 j) 读文件 k) 删除文件 -With c# Realize the simulation in memory of the simple file system, the entire file system can be stored to the hard disk. System design with reference to fat format. File system operation to provide: a) format b) create a subdirectory c) delete the subdirectory d) show the directory e) Change the current directory f) create a file g) open the file h) close the file i) Write a document j) reading a document k ) delete files

BM 算法是一个较优的模式匹配算法。一般，如果不考虑模式串的长度，一个具有时间复杂度O(n)的算法应该是最优的了，但是事实不是如此。BM算法可以实现更高效率的模式匹配。分析和实验说明，BM匹配算法对于那些字符集比较大，而模式串中出现的字符比较少的时候，工作效率最快。而且，考虑KMP匹配方式的优化，可以结合KMP匹配和BM匹配，进一步提高效率。 -BM algorithm is a better pattern matching algorithm. General, if we do not consider the length of pattern, a time complexity O (n) algorithm should be optimal, but the fact is not the case. BM algorithm can achieve higher efficiency of pattern matching. Analysis and experiments, BM-matching algorithm for those relatively large character set, and the mode string of characters appearing in less time, the efficiency of the fastest. Moreover, consider the KMP matching optimization, you can match the combination of KMP and BM match, and further improve efficiency.

简单的动态链接库实现！里面包含两种调用方式显示和隐式！-Simple realization of the dynamic link library! Which contains two types of call display and implicit way!

一个简单的学生成绩管理系统，用C++语言实现，能实现成绩管理的各种功能。-A simple management system for student achievement, using C++ language, to achieve the various functions of performance management.

一个DLL、EXE文件版本信息查看器-a DLL, EXE version information document viewer

对于没有使用同步对象时，程序中可能出现输出字符比使用同步对象时少的现象，主要是由于线程同时对资源进行操作的结果。-Not used for synchronization object, the procedure may occur in the output of characters than the use of synchronization objects smaller phenomenon is a result of thread at the same time resources to carry out the operation results.

用代码模拟鼠标点击事件，在程序中模拟鼠标点击了某个位置或者按钮。包括单击和双击。同样的可以推广到键盘模拟。-Code simulation of mouse click events, in the proceedings of a simulated mouse clicks or button position. Including click and double-click. The same can be extended to simulate the keyboard.

好不好一看便知,原创!-not a good enough look at the original!

调用windows的api，实现自动关机功能-auto shutdown

扫描与监控端口数据流-port scan and monitor data flow