gif图像的编解码实现，在vc环境下直接编译即可！

WIN95/98 PE压缩软件源程序-WIN95/98 PE compression software source program

lzma算法实现，很经典包括c/c++/c#/java的实现-lzma algorithm, including classic c/c++/c#/java realization

用哈夫曼编码实现对文件的压缩-Huffman coding used to achieve compression of the document

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

在线解压缩RAR文件 复制，粘贴，删除，重命名 建立文档，建立文件夹 上传文件，在线编辑-decompress RAR online copy, paste, delete, rename the establishment of documents, document folder upload documents, online editor

判断外部程序启动没有 判断外部程序启动没有 -vb

windows下的压缩解压程序-windows of codecs

采用C++编写的lzss压缩算法，尤其对于文本文件的压缩效果比较好-The use of C++ written lzss compression algorithms, especially for the compression effect of the text file is better

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.

数据压缩教程+源码-source data compression Guide