哈夫曼\bin\Debug\哈夫曼.exe ......\hfm.dat ......\hfm.txt ......\main.cpp ......\main.exe ......\main.o ......\obj\Debug\main.o ......\哈夫曼.cbp ......\哈夫曼.layout ......\bin\Debug ......\obj\Debug ......\bin ......\obj 哈夫曼