635235756

ip从char[]转为int，ip地址转换( transform ip from char[] to int)

模拟键盘输入，对VC++的响应机制可以有更加全面的认识，对指令的熟悉又帮助。(Simulated keyboard input, on the response mechanism of VC++ can have a more comprehensive understanding of familiar instructions to help.)

用beep蜂鸣器写的婚礼进行曲，循环播放》。(music from beep )

支持计算式编辑并计算，并提供常用方程，函数键盘，时间显示等功能(Support calculation formula editor and calculate and provide commonly used equations, function keyboard, the time display and other functions)

C语言如何使用函数中的局部变量,仅供学习与参考(How to use C language function of the local variable, is only for study and reference)

EPSON VB6.0 OPOS开发源代码，很好用的(EPSON VB6.0 OPOS development source code, very good use)

这是我毕业设计所写的小程序，程序中的界面类似于魔塔，用vc6.0 mfc开发，个人测试没有什么问题(This is my small program written by graduation, the program s interface is similar to devil s tower, with vc6.0 mfc development, individual test without any problems)

sin()函数 给定一个弧度值或者任意数值，可以计算相应的sin值即正弦值(sin () function is given a value, or any value in radians, we can calculate the corresponding value of the sine value sin)

C++普通计算器的功能，实现整数、小数的加减乘除的算法，有退格、清空的功能。(Common calculator functions)

16进制如何转化为10进制的，进制转换是需要注意什么，怎么样会更简单(0x d)