二叉树有三种遍历方法，引用树的概念实现遍历

霍夫曼编码前缀编码Huffman Coding-Huffman Codeing

有时候要将excel表格转换成access数据库,本程序可以轻松实现.-should excel sometimes forms into the database access, the process can be easily achieved.

数据库实验，建立一个简单的数据库，有打开、存储、删除、建立等值嵌套循环连接的功能。-database experiments, a simple database, open storage, delete, equivalent to establish nested loop join function.

1，图的建立与遍历操作 建立图的邻接矩阵 输出图从顶点V0出发按深度优先遍历的顶点序列 输出图从顶点V0出发按广度优先遍历的顶点序列 2，图的建立与拓扑排序-1, Graph traversal operation with the establishment of the establishment of the adjacency matrix output plans starting from the vertex V0 by depth-first traversal sequence of vertices losers Figure out from the starting point V0 according to the breadth- first traversal sequence vertex 2, and plans to establish the topological sorting

一道北大acm的试题，用双向链表实现模拟内存分配的程序-1 Peking University acm of examination questions, with two-way linked list of memory allocation procedures for analog

实现多课程的排序问题，符合先修课程安排的要求，可给出多种排课方案！！本程序的亮点是可得出一组课程的所有可能的拓扑排序,故最终结果是多方案的-Scheduling multi-course meet the requirements of Pre-curriculum can be given a variety of arranging schedule the program! ! The highlight of this program can be drawn from a group of courses in all possible topological sort, so the end result is a multi-program! !

计算机算法设计，用于设计动态规划，你们懂得-Computer algorithms designed for the design of dynamic programming, you know

此应用程序是设计用来管理客户端服务器应用程序-基于数据库的咖啡馆。设计建成使用 PHP 的服务器和客户端移动机器人的应用程序。

这个系统将特别为那些初学者提供帮助。。

《数据结构》清华大学的，蓝皮（c语言篇）65页 模拟银行业务，计算客户平均逗留时间-"data structure," Tsinghua University, the Blue Paper (c Language) 65 simulation banking, calculate the average length of stay customers