利用中点算法实现画整圆，利用c语言在turboc下编程

Sample usage of Class in Visual Basics

是一个利用键盘输入的小程序,一个本人刚学的第一个VB 小作品,可能会让大家见笑,不过我有很多不清楚,请指教,点明-is using a computer keyboard to a small procedure, I just learning a first VB small work may give you a laughing stock, but I have a lot of unclear, please enlighten, as follows :

深入C++语法的一个列子，大家看看吧，可能对大家有帮助哈-depth of a C syntax Liezi, we look at it, we are likely to help Kazakhstan

程序运行初期，程序首先会通过LoadLibrary函数加载动态链接库Shell32.dll，并且把加载后的操作句柄存储在LibHandle中。然后通过@SHEmptyRecycleBin:=GetProcAddress (LibHandle, SHEmptyRecycleBinA )语句读取SHEmptyRecycleBinA函数的地址，如果以上语句能够正确执行(也就是@SHEmptyRecycleBin不等于nil)，那么就调用SHEmptyRecycleBin完成清空回收站的操作。最后释放动态链接库。-The early run, the program will first of all through the LoadLibrary function to load dynamic link library Shell32.dll, and after the load operation is stored in the handle of LibHandle. Then @ SHEmptyRecycleBin: = GetProcAddress (LibHandle, SHEmptyRecycleBinA) statement read function SHEmptyRecycleBinA address, If the above statement to the correct implementation (that is, @ SHEmptyRecycleBin does not mean nil), then call the Empty Recycle Bin SHEmptyRecycleBin complete operation. Finally the release of a dynamic link library.

枚举窗口示例，枚举子窗口示例 枚举子窗口中的指定金额，取出金额并显示 一般用于扣费系统中的扣费金额读取 用到API有：GetWindowText，FindMoneyParentWnd，EnumWindows，EnumChildWindows

----OCaml---- Define the test whether a list is empty.

朋友们，该程序为雷达跟踪模拟程序，希望要雷达平面数据的朋友们喜欢-friends, the procedures for tracking radar simulation procedure, hoping to radar data plane like friends

从特定文件抓取你所需要的链接的一个vbs脚本，需要使用正则表达式-crawls from specific documents you need the link to a vbs script, the need to use regular expression

一个基于pci2000数据采集卡的数据采集系统的界面编程，可实现数据动态曲线的显示-a data acquisition card data acquisition system programming interface, the data show that the dynamic curve

该程序用贪心算法来求解0-1背包问题 采用贪婪准则：每次选择p/w最大的物品放入背包。-procedures with the greedy algorithm to solve 0-1 knapsack problem using greed criteria : Each choice p/w largest goods Add backpack.