class

迷宫生成器，可以根据需要自己建立各类型的迷宫，而且能求解出线路(Maze maze of various types of generators, according to the needs its own, but also to solve the lines)

计算点到直线的距离．输入两点坐标确定一个直线，再输入一个点的坐标，计算该点到直线的距离．(Calculated point to the straight line distance. Enter the coordinates of two points determine a straight line, and then input the coordinates of a point, to calculate the straight-line distance between points.)

几个比较好的初级算法，初学者可以看一下思想，对算法入门(A few good elementary algorithms, beginners can look at thinking on algorithms entry)

USACO中的American heritage，用C++编写，运用了树的遍历知识(the American heritage of USACO, with C++ prepared, using a tree traversal knowledge)

数据结构中链式队列和堆栈的循环用法，非常有用(Queue data structure in the chain and the cycle stack usage, very useful)

这个是C++编译的单链表，其中包括多种链表操作，是很好的学习资料。(This is a C++ compiler single linked list, which includes a variety of linked list operations, is a good learning materials.)

这是我在学习数据结构做练习时写的一个小程序，功能是在命令行下进行形如：23+34*3/4+(3*6+10)的四则运算，支持+,-,*,/,(,)进行整数运算。(This is a simple code about data structure.It uses to carry on four arithmetic operations with parenthesis.But now it only supports integer.)

双向链表 清华大学 出版社 《数据结构 C++》 源代码实现(Tsinghua University Press doubly linked list <data structure, C++> source code)

说明：  、实验目的 1 熟练掌握各种内排序方法，深刻理解排序算法及其执行过程； 2 学会分析各种内排序算法的性能； 3 了解各种排序方法的优缺点，对于实际问题能够选择一种较好的排序方案； 4 熟练掌握图的存储结构； 5 掌握图的邻接矩阵和邻接表表示分别进行深度和广度优先搜索遍历的算法。 6 了解图的最小生成树算法。 (Proficiency in the order of search, binary search and index search basic search algorithm, these algorithms are familiar with what kind of storage structure suitable for implementation two master binary sort tree characteristics, building methods, and dynamic search algorithm 3 master hash table of characteristics and construction methods.)

基于数据结构的图书管理系统，基本功能都有，可以拿来作为数据结构的课程设计(Based library management system data structures, basic function, can be used as a data structure of the curriculum design)