此程序实现了huffman编码，程序开始输入信源个数，之后输入对应的概率，若概率值不属于0~1或概率和大于1则会要求重新输入，最终输出编码表。
This program implements the huffman coding, the program began to enter the number of sources, and then enter the corresponding probability, if not a probability or probability 0 to 1 and greater than 1 will be required to re-enter, the final output code table. (2016-02-18, DOS, 1KB, 下载1次)
实现游程编码,输入一连串的信源符号，可以实现游程编码
Run lenghth code (2014-09-18, DOS, 1KB, 下载1次)
解压缩软件，支持很多格式，电脑用户必备。解压缩软件，支持很多格式，电脑用户必备。
Decompression software supports many formats, computer users must have. Decompression software supports many formats, computer users must have. (2014-01-02, DOS, 3414KB, 下载2次)