openjpeg的最新版本哦。欢迎大家下载学习，同时欢迎一起交流

数据压缩Huffman算法-Huffman data compression algorithm

) Compression using huffman code -with a number of bits k per code word -provide huffman table Huffman coding is optimal for a symbol-by-symbol coding with a known input probability distribution.This technique uses a variable-length code table for encoding a source symbol. The table is derived in a particular way based on the estimated probability of occurrence for each possible value of the source symbol .Huffman coding uses a specific method for representing each symbol, resulting in a prefix code that expresses the most common characters using shorter strings of bits than those used for less common source symbols.The Huffman coding is a procedure to generate a binary code tree. -) Compression using huffman code -with a number of bits k per code word -provide huffman table Huffman coding is optimal for a symbol-by-symbol coding with a known input probability distribution.This technique uses a variable-length code table for encoding a source symbol. The

用M88来直接放出声来，有点效果的,很好玩的-With M88 to direct the sound to come out a little effect, it is fun

正好在写用分治法求众数问题实验报告，写好了，让大家看下-Just writing to use divide and conquer the problem seeking plural experimental report, written, and let everyone Kanxia

在某些软件应用当中需要把某些文件压缩成一个RAR或ZIP或JAR文件，例如手机程序是一个JAR包，因此在手机开发中，某些工具可以提供此功能：把某些文件压缩进某包，本代码即实现此种功能。 在实际应用中，例：游戏开发中，可把某些工具生成的文件（地图文件、脚本文件等)例用本代码将这些文件压缩到游戏jar包中，避免需要程序员进行打包的麻烦，以方便游戏策划人员进行编辑或调试。 主要是复用WAR软件的命令进行压缩-In some software applications which need to be certain files compressed into a RAR or ZIP or JAR files, such as the cell phone program is a JAR package, so mobile phone development, certain tools can provide this functionality: certain files compressed into a certain package, the code that is to achieve such functionality. In practice, example: game development, you can put some tools generated files (map files, script files, etc.) were treated with this code in the files compressed into the game jar package, to avoid the need to package the programmer the trouble of Games planners to facilitate editing or debugging.

我在做项目的时候需要将文件进行压缩和解压缩，于是就从http://www.icsharpcode.net下载了关于压缩和解压缩的源码，但是下载下来后，面对这么多的代码，一时不知如何下手。只好耐下心来，慢慢的研究，总算找到了门路。针对自己的需要改写了文件压缩和解压缩的两个类，分别为ZipClass和UnZipClass。其中碰到了不少困难，就决定写出来压缩和解压的程序后，一定把源码贴出来共享，让首次接触压缩和解压缩的朋友可以少走些弯路。-When I was doing the project will need to compress and decompress files, so downloading from http://www.icsharpcode.net on the compression and decompression of the source code, but it downloaded, and faced with so many code, 1:00 do not know how start with. Had under-resistant heart, the slow research and finally found the avenues. In light of their need to be rewritten a file compression and decompression of the two classes, namely ZipClass and UnZipClass. Which encountered many difficulties, it was decided to write out compression and decompression process, some paste out of the source code sharing, so that the first contact with compression and decompression of friends can take some less roundabout.

12887时钟计数器,提供标准的时钟,定时,显示时间-12887 clock counter, provides a standard clock, time, display time

VC++编程，有源代码，这个程序提供了一个用PPM算法进行文件压缩/解压的类-VC++ Programming, source code, this procedure provides an algorithm using PPM file compression/decompression classes