根据事务文件成批地更改主文件并得到一个新的主文件，与吴伟民数据结构课本完全一致，用C实现...

由于时间仓促，所以功能比较简单。有兴趣者可以继续扩展这个系统！-Because time is so short, relatively simple function. Interested persons can continue to expand this system!

Prim算法（节点可任意选定） Prim算法（节点可任意选定）-prim algorithm

高校党员管理系统,是acess数据库,功能不太全,只供参考-manage system

药品进销管理程序,内有SQL附加的数据库.....详情看里面的,运行就OK -Drugs into the sales management process, with additional SQL database ..... read more inside, running on the OK

均匀分布和高斯分布的C代码-uniform and Gaussian distribution of C code

系统主要由考勤机和考勤软件两部分组成，考勤机集成了发卡机、读写器、和数据传输卡，可以脱离微机单独使用，其大容量、高可靠性的存储能力，足以应付人数众多的单位使用；高度集成、功能强大的考勤软件让原本枯燥、繁琐的考勤管理变得轻松、愉快 -System primarily by attendance and attendance software is composed of two parts, attendance card issuing machine integrates machine, reader, and data cards from the computer can be used independently, its large capacity, high reliability, storage capacity, sufficient to meet the large number of the use of the units highly integrated and powerful time and attendance software allows the original boring, tedious attendance management becomes easy, pleasant

是基于C#语言的一个学生管理系统数据库系统开发案例.很实用-Is based on the C# Language a student management system database system development case. Very practical

基于c-sharp和mysql服务器的小型医院管理

图书管理程序,b-tree,c++语言完成。程序非常的棒-library management procedures, b-tree, c complete language. Procedures for the wand! !

这个是数据库教程复习课件。里面有教你怎么应用好SQL语言和基本的数据库原理-Guide review courseware. They have to teach you how good use SQL language and the basic principles of database