File list (Check if you may need any files):
calculator design
.................\EX_Calculator01
.................\...............\Debug
.................\...............\EX_Calculator01.aps
.................\...............\EX_Calculator01.clw
.................\...............\EX_Calculator01.cpp
.................\...............\EX_Calculator01.dsp
.................\...............\EX_Calculator01.dsw
.................\...............\EX_Calculator01.h
.................\...............\EX_Calculator01.ncb
.................\...............\EX_Calculator01.opt
.................\...............\EX_Calculator01.plg
.................\...............\EX_Calculator01.rc
.................\...............\EX_Calculator01Dlg.cpp
.................\...............\EX_Calculator01Dlg.h
.................\...............\ReadMe.txt
.................\...............\Release
.................\...............\res
.................\...............\...\EX_Calculator01.rc2
.................\...............\Resource.h
.................\...............\StdAfx.cpp
.................\...............\StdAfx.h
.................\EX_Calculator02
.................\...............\EX_Calculator02.aps
.................\...............\EX_Calculator02.clw
.................\...............\EX_Calculator02.cpp
.................\...............\EX_Calculator02.dsp
.................\...............\EX_Calculator02.dsw
.................\...............\EX_Calculator02.h
.................\...............\EX_Calculator02.ncb
.................\...............\EX_Calculator02.opt
.................\...............\EX_Calculator02.plg
.................\...............\EX_Calculator02.rc
.................\...............\EX_Calculator02Dlg.cpp
.................\...............\EX_Calculator02Dlg.h
.................\...............\ReadMe.txt
.................\...............\Release
.................\...............\res
.................\...............\...\EX_Calculator02.rc2
.................\...............\Resource.h
.................\...............\StdAfx.cpp
.................\...............\StdAfx.h
.................\EX_Calculator03
.................\...............\EX_Calculator03.aps
.................\...............\EX_Calculator03.clw
.................\...............\EX_Calculator03.cpp
.................\...............\EX_Calculator03.dsp
.................\...............\EX_Calculator03.dsw
.................\...............\EX_Calculator03.h
.................\...............\EX_Calculator03.ncb
.................\...............\EX_Calculator03.opt
.................\...............\EX_Calculator03.plg
.................\...............\EX_Calculator03.rc
.................\...............\EX_Calculator03Dlg.cpp
.................\...............\EX_Calculator03Dlg.h
.................\...............\ReadMe.txt
.................\...............\Release
.................\...............\res
.................\...............\...\EX_Calculator03.rc2
.................\...............\Resource.h
.................\...............\StdAfx.cpp
.................\...............\StdAfx.h
.................\EX_Calculator04
.................\...............\EX_Calculator04.aps
.................\...............\EX_Calculator04.clw
.................\...............\EX_Calculator04.cpp
.................\...............\EX_Calculator04.dsp
.................\...............\EX_Calculator04.dsw
.................\...............\EX_Calculator04.h
.................\...............\EX_Calculator04.ncb
.................\...............\EX_Calculator04.opt
.................\...............\EX_Calculator04.plg
.................\...............\EX_Calculator04.rc
.................\...............\EX_Calculator04Dlg.cpp
.................\...............\EX_Calculator04Dlg.h
.................\...............\ReadMe.txt
.................\...............\Release
.................\...............\res
.................\...............\...\EX_Calculator04.rc2
.................\...............\Resource.h
.................\...............\StdAfx.cpp
.................\...............\StdAfx.h