keyboard

一个兼具有excel一样的多文档功能，同时具有word的文档编辑和格式编辑功能(One and the same with excel multiple document features, but also has word document editing and formatting editing functions)

输入一个矩阵，可以求得该矩阵的逆矩阵，内附解释说明(Enter a matrix, you can obtain the inverse matrix, containing an explanation)

对一段只含有几种字符的字符串进行转换，转换成相应的数字(a string contains only several character conversion, and converted into the corresponding digital )

利用vc++开发的TIN的生成算法 (Using vc++ TIN generation algorithm developed)

VB绘制公交线路节点演示程序代码,有需要的下。(VB rendering node demo code, bus lines in need.)

用于启动界面的制作，以及对于词法的分析，很实用的东西(Interface used to start production, as well as for lexical analysis, a very practical things)

说明：  使用vc实现视频捕获功能,调用系统函数实现(Vc achieved using video capture function, call the system function to achieve)

分治法思想，求最邻近点对，考虑将所给的n个点的集合S分成2个子集S1和S2，每个子集中约有n/2个点，然后在每个子集中递归地求其最接近的点对(Divide and conquer ideas, find the nearest point to consider given the set S of n points into two subsets S1 and S2, each subset of about n/2 points, and then recursively find its focus in each sub-the closest point)

电影推荐系统，学校要求做的，vc，比较简单(Movie recommendation system, the school asked to do, vc, is relatively simple)

谭浩强C程序设计第四版第9章习题答案,自己做出来的( C Programming Fourth Edition Chapter 9 Exercise answers, do it yourself)