【例3.2】打印长方形

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	shuyihan	2ms	536 KiB	C++11(O2)	287 Bytes	2024-12-21 11:15:27
AC	wangjingyi	3ms	536 KiB	C++11(O2)	415 Bytes	2024-12-21 11:16:22
AC	wangyizhuo	3ms	536 KiB	C++11(O2)	632 Bytes	2025-2-14 12:45:59
AC	liuzhenhe	3ms	536 KiB	C++11(O2)	415 Bytes	2024-12-21 20:52:36
AC	gaoyuchen	3ms	324 KiB	C++11(O2)	452 Bytes	2024-12-21 12:32:03
AC	guoxinglin	3ms	324 KiB	C++11(O2)	283 Bytes	2025-1-18 19:35:41
AC	wangbeichen	3ms	768 KiB	C++11(O2)	287 Bytes	2024-12-28 10:02:50