建立一个文本文件A，统计该文件中各字符的频率，对各字符进行Huffman编码，将该文件翻译成Huffman编码文件B，再将Huffman编码文件译码成文件C，并对文件A与C进行比较。 要求：能够对dat、txt等类型文件进行压缩 -The establishment of a text file A, statistics that document the frequency of the characters, the characters of Huffman coding, th

对一篇由英文字母、空格、标点符号构成的文档，进行Huffman编码 数据输入： 由文件input.txt给出输入数据。 输入文件示例 input.txt A priority queue is a queue where each element has a priority and the element with the highest priority is at the front of the queue and will be the first elemen

VC++ 霍夫曼树算法压缩与解压txt文本文件-vc++ huffmancode