很好的学习C++源码,基于C++版学生管理系统

用于数据流压缩的huffman算法原码,可用于压缩解压的源程序-Data stream for the huffman compression algorithm the original code, can be used to extract the source compression

The file is used to show the number on the led

FCP takes a file, generates a random 2048 bit key and encrypts the file with a RC4 stream cipher. The encrypted file is written to a new file along with the decryption stub and key. When the output file is executed it decrypts and executes the encrypted file. It s written in Delphi 6, enjoy the source code.

霍夫曼编码是可变字长编码(VLC)的一种，是消除编码冗余最常用的方法。 它是Huffman于1952年提出一种编码方法，它的基本原理是频繁使用的数据用较短的代码代替，较少使用的数据用较长的代码代替，每个数据的代码个不相同。有时称之为最佳编码，一般就叫作Huffman编码。下面引证一个定理，该定理保证了按字符出现概率分配码长，可使平均码长最短。-Huffman coding is a variable word length coding (VLC) A is to remove redundant code of the most commonly used methods. It is Huffman in 1952 made a coding method, and its basic tenets are frequently used data with the code instead of a shorter, less use of the data over a longer period instead of the code, the code for each data-not the same. Sometimes referred to as the best coding, the general called on Huffman coding. Below prove a theorem, the theorem guarantees by the characters emerging probability distribution yards long, will enable the shortest average yards long.

gif图像的编解码实现，在vc环境下直接编译即可！-realization of gif graphic compression/decompression,which can be compiled in VC environment.

经典算法，快来下，-classical algorithm, breaking under ,

在vc＋＋的开发平台下开发的PhotoShop风格的滑动条，可以帮助学习mfc编程，对初学者更是大有好处-In vc development platform developed under the PhotoShop-style slider, can help to learn mfc programming, for beginners it is good

图像压缩的MATLAB算法之JEPG，完整的例程，参改价值高。-This compression is for jpeg in matlab with a whole example,and it s valuable to look at it!

实现了自动解方程的功能，并有详细的使用方法说明-Realize the automatic solution of functional equations, and have a detailed description of the use of methods

此源码为按照jpeg标准编写的huffman压缩程序源代码，主要是进行图像数据压缩-source of this according to jpeg standards prepared by the Huffman compression source code, mainly for image data compression