1. 实现任一种统计压缩算法（如：Shannon-Fano编码、Huffman编码、算术编码等），并对自定义文件进行压缩和解压，检验结果。 2. 采用C/C++编写程序 -1. The realization of a statistical compression algorithm (eg : Shannon-Fano coding, Huffman coding, arithmetic coding, etc.), as well as from the definition f