众数问题
........\Debug
........\.....\my.exe
........\.....\my.ilk
........\.....\my.obj
........\.....\my.pch
........\.....\my.pdb
........\.....\vc60.idb
........\.....\vc60.pdb
........\my.cpp
........\my.dsp
........\my.dsw
........\my.ncb
........\my.opt
........\my.plg