关于RSA的算法源代码 具体就是很简单的加密与解密-On the RSA algorithm for concrete source code is very simple encryption and decryption

构造哈夫曼树，实现通信加密与解密，并生成相应的密文与明码-use huffman code to translate coding and make a huffan tree.Then travel the huffantree and translate to huffan coding