一个简单适用的产品订购系统，适合初学者使用

用于创建多项式并以符合我们习惯的方式显示。还提供了多项式相加的功能-it create a polynomail and display it in the way that satisfy our habite.additonally it provide the function to add two polynomails

VB做的电话号码查询程序-VB done for the telephone number of procedures

重大环境危险源管理仅供参考-major source of environmental risk management is for reference only

图论中得kruskal 算法 求解最小生成树 算法为图论中得经典算法 -In graph theory a Kruskal algorithm for minimum spanning tree algorithm in graph theory a classical algorithm

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

在学习堆栈的应用时，有一个很典型的例子，就是火车车厢的重排问题，该程序就是针对这个做了一个简单的MFC模拟程序-in learning the application stack, it is a very typical example is the train compartments, the rearrangement, The procedure is to address this and make a simple MFC simulation program

邻接表，邻接矩阵的创建以及对它的一些操作等-Adjacency list, adjacency matrix, as well as the creation of some of its operations

这是一份实验报告，用以验证和实现插入删除查询排列等数据库语言操作。-This is a test report to verify and insert a delete query to achieve ordered operations such as database language.

构造二叉树，对该二叉树中序，先序，后序遍历-Binary tree structure, the binary tree in order, preorder, postorder

用迪杰斯特拉算法求解最短路径问题，这个算法是我自己编出来的 ，感觉有很多冗余之处，请大家一起改正-Using Dijkstra shortest path algorithm, this algorithm is out of my own, I feel a lot of redundancy, please everyone together to correct