对数据系列实现线性拟合和二次拟合，并给出公式和图形结果

一个定时播放音乐的程序，用BCB编写。虽然不太复杂，但个人觉得挺经典的:)-regularly broadcast a music program, BCB prepared. Though not too complex, but feel quite classic :)

文件上传的一个程序-file uploads a procedure

peng zhuang de xiao qiu-being de Xiao Qiu

菱形按钮-Diamond-shaped button

这是一个编程小工具，大家用一用，作出一些小小的评价！谢谢各位！ ^_^-A tool for programming.please try to use it and evaluate.thanks very much.

是一个监控网络信息的东西, 观察到本机的网络链接情况, 并且能够显示端口号.-is an information network monitoring things, observed that the plane of the network link, and can show the port.

VC中读取mp3文件信息的方法 标准格式的mp3文件中，都有一些自身描述的信息，比如歌曲名称、歌手、专辑名称等信息。 这些信息都记录在mp3文件中，而且格式是固定的。那么，我们就可以用编程的方式来获取这些信息。其实说简单一点，就是VC文件读取的操作。不过mp3有一定的信息结构，在mp3文件的最后128个字节，就包含上述的信息。那么我们打开mp3文件， 读取最后128个字节即可。-VC MP3 file information reader of the MP3 standard format document, some have described their own information, such as song title, artist, album title and other information. These messages are recorded in the MP3 file, but the format is fixed. Then, we can use the program to access such information. That simple fact that the VC paper read operation. However mp3 certain information, the structure of mp3 of the final 128 bytes, including the above information. Then we open MP3 files, read the last 128 bytes can be.

源码，挺有用的。 不过里面是用txt写的，自己在vc里运行一下吧。-Source, quite useless. But there is a txt written to run in vc you.

wince 5.0 MFC EVC 4.0 应用程序-wince 5.0 MFC EVC 4.0 application