20090830225俞颢.doc 实验三 ......\1.jpg ......\2.jpg ......\3.jpg ......\Debug ......\.....\document.exe ......\.....\document.ilk ......\.....\document.obj ......\.....\document.pch ......\.....\document.pdb ......\.....\document2.obj ......\.....\document2.pch ......\.....\vc60.idb ......\.....\vc60.pdb ......\document.cpp ......\document.dsp ......\document.dsw ......\document.ncb ......\document.opt ......\document.plg