计算器
......\counter.aps
......\counter.clw
......\counter.cpp
......\counter.dsp
......\counter.dsw
......\counter.h
......\counter.ncb
......\counter.opt
......\counter.plg
......\counter.rc
......\counterDlg.cpp
......\counterDlg.h
......\ReadMe.txt
......\res

......\...\counter.rc2
......\Resource.h
......\StdAfx.cpp
......\StdAfx.h