此霍夫曼编码可根据自己输入的字符集及频度构建霍夫曼树，利用建好的哈夫曼树生成哈夫曼编码．-This Huffman code can be entered in accordance with their own character set and the frequency of Huffman tree constructed using built Huffman tree generated Huffman.

哈弗曼树的构建 左子树为较小者，右子树为较大者-The struction of HuffmanTree

建树函数 构建哈夫曼树的目的一是为了得到哈夫曼编码表，二是为了压缩文件解压缩时使用，所以哈-Achievements of the purpose of the function first, building Huffman Huffman coding table to obtain the second is to extract the compressed file to use, so ha

可以使用的huffman压缩器。通过构建huffman树的方法来进行文件压缩。-You can use the huffman compressor. By building huffman tree approach to file compression.

Huffman压缩的全部代码实现，包括Huffman树的构建代码和Huffman编码的实现和获取，以及压缩和解压缩的文件读写，包括界面的实现，完整的实现了Huffman压缩-Huffman compression to achieve all the code, including the building code Huffman tree and Huffman coding implementation and acquisition, as well as compression and