challenge
.........\mscomm.cpp
.........\mscomm.h
.........\ReadMe.txt
.........\resource.h
.........\StdAfx.cpp
.........\StdAfx.h
.........\work.aps
.........\work.clw
.........\work.cpp
.........\work.dsp
.........\work.dsw
.........\work.h
.........\work.ncb
.........\work.opt
.........\work.plg
.........\work.rc
.........\workDlg.cpp
.........\workDlg.h
.........\Debug
.........\res
.........\...\work.ico
.........\...\work.rc2