圈个矩形

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	yuchen	2228ms	416 KiB	C++17	381 Bytes	2024-10-1 14:07:27
AC	adler	2250ms	424 KiB	C++14	393 Bytes	2024-9-30 23:25:15
AC	lizhi	2307ms	504 KiB	C++14	344 Bytes	2024-10-3 14:05:28
AC	xinao	2324ms	428 KiB	C++17	406 Bytes	2024-10-5 12:42:52
AC	eason	6589ms	504 KiB	C++14	252 Bytes	2024-10-1 14:48:21