根据huffman树的一个压缩程序，可以压缩和解压单个文件，压缩率80 左右-Huffman tree in accordance with a compression program, you can compress and decompress a single file, the compression rate of 80

数据结构的project2，哈夫曼压缩算法，实现文件的压缩和解压缩，有操作界面和压缩进度条-Data structure of the project2, Huffman compression algorithms, file compression and decompression, a progress bar interface and compression

用霍夫曼树进行文件的压缩和解压缩。包括计算字符频率，构建霍夫曼树，进行文件压缩，文件解压缩-Compress file or decompress file with huffman tree. The code include frequency counting, huffman tree building, textzip, decompression.