Paksoft 图书馆管理系统

关系型数据库 Postgresql 6.5.2- Relations database Postgresql 6.5.2

采用C++语言编写，用来完成数据结构中中缀变后缀的程，以及利用中缀式计算四则运算表达式的程序

这是我的数据结构课程设计源代码，请务必按提示输入数据，该程序的功能是用链表实现多项式的四则运算。-This is my data structure course design source code, you must follow the directions to input data, the program"s function is used to achieve Chain of four polynomial operations.

不需要数据库的留言板，通过一个文件存储信息，但是功能全部完备，注册留言 后台管理 很实用。-Message boards do not need a database through a file to store information, but the function of all complete, the registration message is very useful background management.

数据结构-次索引的建立-data structure-building meeting Index

图的深度遍历，用二叉树实现，输入时要遵循二叉树的顶点和边数的对应关系-traverse the depth map, using binary tree realize that the importation of binary tree to be followed when the number of vertices and edges of the relationship

数据结构中离散事件的实现-data structure to achieve the Discrete Event

用C++ 包装了大整数这个类，超级大的整数现在也可以用了。-With C++ Packaging a large integer in this category, the super large integer can be used now.

一个出勤的数据库系统，很实用的，欢迎大家下在-An attendance database system, it is practical, welcomed everyone in

引用枕善居网站上的职工工资系统，分享给大家-Habitat Pillow cited good wages for workers on the site system, and share with everyone