100644 blob d8c21d1560262938e4160754fb752348cb4aeb7b	Makefile
100644 blob 48c62eff9cfe300992b77da10b1810cf184cb874	args.c
100644 blob 229630c3d999f50f2effd9741a1ec04ce185a7f8	main.c
100644 blob 651fafdc5d2349d820654324b82c1821844c996b	maketree.c
100644 blob 8f738806afbef6fc663a4287ef8b7b14a6a1f909	perimeter.h