快速哈夫曼编码,压缩性能高于普通的算术编码。

That is, can understand the principle of Huffman coding, you can understand the image compression technology

在MFC应用程序中根据自己的选择显示一个JPG图形文件-MFC application in accordance with their own choose to display a JPG graphic files

Main program for decompression

该程序是打开文件夹的浏览模式，可供初学者一般的学习的实用软件。-The program is to open a folder browse mode, for beginners to learn the general utility software.

通过对键盘的编程，实验对键值的读取，实现计算器的功能，并将结果在数码管上显示。-Programming through the keyboard, the key test of reading, realize the functions of the calculator and the results in the digital tube display.

一个包装zlib的例子，有demo程序-A packaging zlib examples demo program

又一个压缩的东东，还是用来考虑winzip的哇-compress zip

程序打包压缩，目录浏览，程序代码的压缩、备份-Program package compression, directory browsing, code compression, backup

递归下降识别程序-recursive declined identification procedures

这是一个兼容C++标准的IO流接口，可以用于访问*.zip文件。（支持 压缩和解压缩）。-This a compatible standard C-IO interface, which can be used to visit*. zip file. (Support for the compression and decompression).