新建文件夹\FileOpen.java ..........\HaffmanFrame.java ..........\HaffmanJTable.java ..........\HffmanCoding.java ..........\Huffman.java ..........\TotalChars.java ..........\各类关系.doc ..........\哈弗曼编码1.5.jar ..........\文件\A.txt ..........\....\B.txt ..........\....\C.txt ..........\....\D.txt ..........\文件 新建文件夹