math_real

Active Filters for Power Quality Improvement

VC 入门字符串的用法，示范了在纯C++中字符串的输出及换行的方法。(Introduction to string VC usage, demonstrated in pure C++, the output of the string and wrap method.)

主要是实现完成对道路交通控制灯的设计，在(Mainly to achieve complete control of road traffic lights on the design, in)

说明：  cass提取高程点注记，输出成dat格式文件(Cass extracts elevation point notes and outputs them into dat format files)

一个不错的Grid组件,其中dtxfull要用到该组件(A good Grid components, including dtxfull should use the component)

VC设计windows防火墙，IP过滤功能、设定规则等等(VC design windows firewall, IP filtering, set the rules, etc.)

vba基本操作，自定义函数，内置函数返回值错误的跳出，workbooks的操作，hlookup的使用，数据透视表的创建与统计，找到特殊字符的位置，分割字符串(运行时需把名称改为17~18补充.xlsx），可用于vba学习(VBA basic operations, function definition jump out of the loop and other operations, can be used for VBA learning)

一个socket通信服务端代码-a socket communications server code

说明：  大家都玩过军旗吧.这个程序就是根据军旗游戏写出的.功能齐全,是学习此类游戏的好例子(We all played right flag. This procedure is written under the flag game. Functional study of such games are a good example of)

It s a simple program to demostrate how to use Zip-Unzip with Ziparchive