vbkingviewpid

采用c语言设计平键，校核平键的强度，实现人机交互，用户有较大的选择余地(Flat key design using c language, check the strength of flat keys, to achieve human-computer interaction, users have greater choice)

一元二次方程及出错信息，在程序中输入一元二次方程，获得解析解(A quadratic equation and error information. Enter a quadratic equation in the program, access to analytic solution)

基于CAN通信的介绍，ISO11898标准的介绍，对于学习CAN通信很有帮助(Based on the introduction of CAN communication, ISO11898 standard introduction, for learning CAN communication helpful)

VB与EXCEL的交互连接，VB对EXCEL的写入，VB读出EXCEL的数值(VB and EXCEL interconnect)

有n个整数，使其前面各数顺序向后移m个位置，最后m个数变成最前面的m个数 (There are n integers, the number of its previous order of the backward shift m positions, the last m number of m into the number of front )

本程序实现构造任意阶幻方，输入数字构造你想要的幻方(The program to construct arbitrary magic square, magic square input digital structure you want)

在windows2000,windows XP,2003上修改网卡IP地址并编程使之生效(In Windows 2003, Windows XP, 2003, modified on the network card IP address and programming into law)

用户自定义标量udf，Fluent模拟。(the udf of user defined scalars)

说明：  LED code for 51 chips

西南交通大学ACM 1075题解源码，C++编写，保证能够AC(Southwest Jiaotong University, ACM 1075 to a problem source, C++ written guarantee that AC)