MultifunctionalCalculator

一个经典的旅行商问题源码，不是最优解，只是一种 思路(A classic traveling salesman problem source is not the optimal solution, just a thought)

C++实现的两类问题随机森林生成算法，对学习随机森林很有帮助(Source code for random forests,wanderful codes,and help youself to it!)

数据结构中的用kmp算法查找关键字，供初学者参考(Data structure using kmp algorithm to find the keyword reference for beginners)

数据结构循环队列的实现 在visual c++6.0运行(Circular queue data structure to achieve the visual c++6.0 run)

VC游戏编写中的求解最短路径算法源码，本示例是自动寻径演示，篮点是起点，红点是终点，按确定键开始。源码爱好者注：编译后运行的时候请把EXE文件从Debug目录中拷贝到项目根目录中，若不然会出错。 (The preparation of the VC games to solve the shortest path algorithm source code, in this example is the automatic routing demonstration, the basket is the starting point, the red dot is the end point, press the OK button to start. Source enthusiasts Note: When compiled and run, please copy the EXE file from the Debug directory to the root directory of the project, and if not be wrong.)

已知二叉树的先序遍历结果，建立二叉树并输出其先序、中序、后序遍历结果(Build a binary tree and print the results of preorder, midorder and postorder traversals based on the known result of preorder traversal)

二叉排序树，可以实现插入，删除，查找，创建功能(Binary sort tree,you can achieve the insert,delete,search,create functional)

说明：  在给定的字母中，用c++来实现字母的排序(In a given letter, the use of c++ to implement the letter of the sort)

这是高精度大数运算的源码,对于大于64位的整形数字的四则运算，是万能的啊……(This is the code of big number s operator.)

输入N个点的坐标，判断这N个点能否构成一个凸多边形。(Enter the coordinates of N points, to determine whether the N points form a convex polygon.)