File list (Check if you may need any files):
hw1\bp.cpp
...\bp.ddp
...\bp.dfm
...\bp.h
...\bp.obj
...\bp.~cpp
...\bp.~dfm
...\bp.~h
...\cs.cpp
...\cs.ddp
...\cs.dfm
...\cs.h
...\cs.obj
...\cs.~cpp
...\cs.~ddp
...\cs.~dfm
...\cs.~h
...\filter.cpp
...\filter.ddp
...\filter.dfm
...\filter.h
...\filter.obj
...\filter.~cpp
...\filter.~ddp
...\filter.~dfm
...\filter.~h
...\hw1.cpp
...\hw1.ddp
...\hw1.dfm
...\hw1.h
...\hw1.obj
...\hw1.~cpp
...\hw1.~ddp
...\hw1.~dfm
...\hw1.~h
...\Project2.bpr
...\Project2.cpp
...\Project2.exe
...\Project2.obj
...\Project2.res
...\Project2.tds
...\Project2.~bpr
...\Project2.~cpp
...\rect.cpp
...\rect.ddp
...\rect.dfm
...\rect.h
...\rect.obj
...\rect.~cpp
...\rect.~ddp
...\rect.~dfm
...\rect.~h
...\rect1.cpp
...\rect1.ddp
...\rect1.dfm
...\rect1.h
...\rect1.obj
...\rect1.~cpp
...\rect1.~dfm
...\rect1.~h
hw1