【例3.2】打印长方形

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	gfgg	2ms	504 KiB	C++14(O2)	325 Bytes	2025-5-26 11:10:35
AC	root	3ms	504 KiB	C++14(O2)	439 Bytes	2025-5-3 8:14:07
AC	heqianyu	3ms	540 KiB	C++14(O2)	476 Bytes	2024-7-20 15:56:57
AC	yzh1217	3ms	768 KiB	C++14(O2)	487 Bytes	2024-8-13 16:46:39
AC	曹磊	3ms	404 KiB	C++14	293 Bytes	2025-5-26 14:35:09
AC	string_dbr	3ms	504 KiB	C++14(O2)	325 Bytes	2025-5-26 14:31:36
AC	wangmingxuan	3ms	324 KiB	C++14(O2)	281 Bytes	2024-8-7 15:27:58
AC	Oxygen	3ms	336 KiB	C++14	296 Bytes	2025-5-25 17:27:08
AC	_chjich_	3ms	320 KiB	C++14(O2)	415 Bytes	2024-7-23 9:08:52
AC	BRO	3ms	500 KiB	C++98	436 Bytes	2024-7-8 23:23:12
AC	shtian	3ms	536 KiB	C++98	336 Bytes	2024-7-10 20:39:58