File list (Check if you may need any files):
kaohe3
......\Debug
......\.....\kaohe3.exe
......\.....\kaohe3.ilk
......\.....\kaohe3.pdb
......\kaohe3
......\kaohe3.ncb
......\kaohe3.sln
......\kaohe3.suo
......\......\aaa.STL
......\......\bbb.STL
......\......\d.xml
......\......\Debug
......\......\.....\BuildLog.htm
......\......\.....\kaohe3.exe.intermediate.manifest
......\......\.....\lesson.obj
......\......\.....\mt.dep
......\......\.....\vc90.idb
......\......\.....\vc90.pdb
......\......\kaohe3.vcproj
......\......\kaohe3.vcproj.DELL-A7EC343F93.dell.user
......\......\kaohe3.vcproj.PC917-.Administrator.user
......\......\lesson.cpp