App4mfc

两个小船在移动的代码，主要是计时器的使用，利用回调函数显示动画(The two boats in the mobile code, the use of the timer, the use of a callback function to display the animation)

说明：  可求任意长整数的加减法，输入格式为1，1111，1111类型的格式(Rectifiable arbitrary long integer addition and subtraction, enter the format type of format 1,1111,1111)

Rigol osciloscope tool

公英制互转换器，初学VC时的小程序，对平时工程制图有些用处。(Metric to Imperial Units )

vb没有二维不定数组，工作的需要，自己写了个实现二维不定数组的小例子(vb D Indefinite array work needs to write their own small example D Indefinite array)

基于mfc的旅游管理系统，其中涵盖了对数据库的基本操作(Mfc-based travel management system, which covers the basic operation of the database)

非线性优化中的经典算法，LM算法，老外写的，言简意赅，对写优化程序很有用(nonlinear optimization of the classical algorithm, LM algorithm, a foreigner writing is concise and clear and optimization process of writing useful)

读取两日期，并算两个日期间的天数。示范日期类型的操作。　(read two dates, and count the period of two days. Model date type of operation.)

魔力宝贝外挂 可以适用任何魔力私服 功能强大 还能拦截封包(Magic Baby plug-in can be applied to any magic private server, powerful and can intercept packets)

c++ 标准模板库，用于c++标准模板库的学习和使用(this is a c++ stl, you can do many things with it)