[USACO3.2] 饲料调配 Feed Ratios

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	CC20280021	24ms	808 KiB	C++17(O2)	1.2 KiB	2026-2-9 22:44:37
AC	lifulai2024	155ms	812 KiB	C++17(O2)	1.3 KiB	2026-2-9 15:48:54
AC	linzhixing2024	155ms	808 KiB	C++17(O2)	731 Bytes	2026-2-9 17:34:56
AC	BC20270037	204ms	820 KiB	C++17(O2)	628 Bytes	2026-2-6 15:58:35
AC	BC20280005	231ms	816 KiB	C++17(O2)	1.1 KiB	2026-2-7 17:23:31
AC	linjunkai2024	331ms	808 KiB	C++17(O2)	1.8 KiB	2026-2-7 12:09:43
AC	dulinfan2024	641ms	808 KiB	C++17(O2)	1.3 KiB	2026-2-9 14:42:35