长整数之间加减乘除

可以计算硬币的数量，使用opencv库，开发平台为visualc++2005

this simple code ro copy all data in removable disk to Hardisk if in PC has detected any Flash disk or removable disk plug in PC

VC++开发工具控件Visual.Assist.X.v10.3.1540.，该控件可有效帮助开发，功能包括统计代码，代码提示，语法错误提示等，使用该工具可减少高程序开发错误，提高开发效率。-VC++ development tool control Visual.Assist.X.v10.3.1540., The control can be effective in helping the development of features including statistical code, code hinting, syntax error, etc., use this tool to reduce high-program development errors, improving development efficiency .

房地产售楼系统物业管理系统， 采用sql数据库-sales of real estate property management systems, database use sql

一个简单的APIHook的源码例子、使用delphi编写~~~ 供新手下载学习使用-A simple example of APIHook source code, use delphi write ~ ~ ~ for the novice to download learning to use ~ ~ ~

串行通讯代码开发-serial communications code development

一个好的C++程序罗列, 有高的参考价值-a nice C++ programs list. With high reference value

低端串行通信查询方式实现，编码规范，不可多得-Low-end serial communication query realize, coding norms, rare

ZOO压缩软件C语言开发源程序 ,都是源代码,对学习C语言有一定的帮助.-ZOO compression software developed C language source code, are the source code for learning C language certainly helps.

是不是觉得任务栏上的时间显示太占用空间了,这是我为此而写的一个程序.启动后,将在左上角出现一个显示时间的小方框.你可把它拖动到任何地方,右击将显示快捷菜单,隐藏后在任务栏右边显示一个小图标,移动鼠标到小图标上,将显示时间,日期等信息,右击显示的快捷菜单,可选择重新显示,关机等操作,非常方便好用- Is thought on the duty fence time demonstrated too took the space, this was I a procedure which wrote for this After the start, in on the left angle will appear demonstration time the small square You may drive it assume a post what place, right will strike demonstrated the quick menu, after the hideaway right side the duty fence demonstrated a small chart sign, will move the mouse to the small chart sign in, will demonstrate the time, information and so on date, right will strike the demonstration the quick menu, might choose redemonstrated, operation and so on Guan Ji, extremely will facilitate easily to use ,Visual Basic,其他小程序/Other windows programs -think it is not on the task bar shows the time is too occupied space. This is my purpose to write a procedure. after commencement, in the upper left corner, there will be a show that the sm