易方4.0程序+邮局接口+序列号+销售系统

易方4.0程序+邮局接口+序列号+销售系统-Yi Fang 4.0 procedures+ Offices Interface+ Serial number+ Sales system

I ve written some many years ago dynamic Huffman algorithm to compress and decompress data. It is mainly targeted to data with some symbols occuring more often than the rest (e.g. having some data file consisted of 3 dif