经典的乡农编码，算法比较简单，了解乡农编码的请顶。

是一个压缩解压缩的标准代码,简单明了, 易用易懂-Is a compression standard decompression code, simple and clear, easy-to-use easy-to-understand

c语言压缩算法,LZHUF.高效率,适合于对大文件进行压缩.-c language compression algorithm, LZHUF. high efficiency, suitable for large files are compressed.

【文本与二值图像的游程】1. 文本游程压缩的原理 对重复字段采用3符号标识法：(1) 重复提示符,比如@,#等；(2) 游程长度参数或重复次数,若用一个字节表示,最大长度可为255个重复字；(3) 重复字符。以上三部分合称为重复因子。可见要获得压缩效益，重复字符应在3个以上。2. 图像游程压缩的原理 对于二值图像，原始数据为零一矩阵，压缩时逐行处理该矩阵：(1) 连续n个1，表示为+n；(2) 连续n个0，表示为-n。-text and binary image-- an outbound trip. Yu Cheng text compression principle on repeated field using three symbols logo Act : (a) repeat prompt, such as @,#, etc.; (2) Run-length parameters, or the number of repeat, if using a byte, the largest the length of 255 to repeat the word; (3) repeat characters. More than three as part of a repeat factor. Visibility to gain compression efficiency, duplication of characters in three more. 2. Run-image compression for the principle of two binary images, a zero original data matrix, progressive compression deal with the matrix : (1) n a row, n; (2) consecutive n 0, expressed as-n.

本代码经过本人多次调试运行过，绝对可用。用户可根据里面的（执行步骤）这一文件运行程序。该ezw代码基于raster扫描顺序（有别于常用的morton扫描顺序）来编写的。-I have this code after debugging run-off is absolutely available. Users can be inside (steps) of the document run the program. EZW code based on the raster scan order (as distinct from the commonly used Morton scan order) to write the.

这是JPEG解码源代码，C++环境下的，内附使用说明-This is the JPEG decoder source code, the C environment, enclosing use

用数字电位器替代机械式电位器WOSDOFEODF-Digital Potentiometers replace mechanical potentiometers WOSDOFEODF

解决约瑟夫环问题的一个程序-solve a problem of procedure

delphi File Crypter Pro source code

c++

外星人，很简单的动画-aliens, a very simple animation