判断不以0打头的数字串

用回溯法解决不是很麻烦的传教士和野人问题-By backtracking to solve is not very troublesome issue of missionaries and Savage

LZ77压缩算法是一种无损数据压缩算法。该算法是大多数 LZ 算法变体如 LZW、LZSS 以及其它一些压缩算法的基础。是基于字典的编码器。-LZ77 compression algorithm is a lossless data compression algorithm. The algorithm is most LZ algorithm variants, such as LZW, LZSS compression algorithm, as well as some other basis. Is based on the dictionary encoder.

aan快速算法

#include #include #include #include #include #include #define TG PORTB.1 #define RF_Rx PIND.2 #define Busy PIND.3 #define Mess1 PORTB.0 #define Mess2 PORTD.7 #define Mess3 PORTD.6 #define Mess4 PORTD.5 #define Mess5 PORTB.7 #define Mess6 PORTB.6 #define Buzzer PORTD.0-#include #include #include #include #include #include #define TG PORTB.1 #define RF_Rx PIND.2 #define Busy PIND.3 #define Mess1 PORTB.0 #define Mess2 PORTD.7 #define Mess3 PORTD.6 #define Mess4 PORTD.5 #define Mess5 PORTB.7 #define Mess6 PORTB.6 #define Buzzer PORTD.0

数据压缩的方法演示-data compression method demonstration

用huffamn算法实现了文本文件的压缩和解压缩，VC++实现-huffamn algorithm using a text file compression, VC

UnZip is a small zipfile extract utility. It is written to be assmall portable as possible and is intended to be starting point for im-plementation of .ZIP files in non-IBM environments.Source code is provided in C and Turbo Pascal. If you port this programto a non-IBM system, I would appreciate a copy of the ported source andexe files.

Huffman编码用于图象压缩.即可以了解Huffman编码原理,也可以了解图象压缩技术.可运行.-Huffman coding for image compression. That is, can understand the principle of Huffman coding, you can understand the image compression technology. Can run.

快速算术编码FastAC，来源于Pearlman个人主页，是非常有用的算术编码代码。可以用于图像，视频编解码中；也可以用于语音等编解码中。谢谢。-fast arithmetic coding sourcecode FastAC, i got it from Pearlam website. you can use it in image/video codec, or other codec.

经典的zlib库，非常好用，目前使用最多的-Classic zlib library, very easy to use, currently used by most