输出字符菱形

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	heliangyu	2ms	9 MiB	C++98	197 Bytes	2024-8-10 11:07:37
AC	jiangxingxing	2ms	9 MiB	C++98	207 Bytes	2024-11-23 14:01:51
AC	yuantushun	2ms	9 MiB	C++98	192 Bytes	2025-7-28 15:02:41
AC	jianghaoyan	2ms	9 MiB	C++98	149 Bytes	2024-10-6 10:53:40
AC	liuhaoqi	2ms	9 MiB	C++11	145 Bytes	2024-10-6 10:46:14
AC	wangshaopeng	2ms	9.1 MiB	C++98	187 Bytes	2025-12-6 12:32:53
AC	baoyufu	2ms	9 MiB	C++98	147 Bytes	2024-9-28 14:45:32
AC	wangyuxiang	2ms	9 MiB	C++98	192 Bytes	2024-9-27 18:39:45
AC	huangyuhan	2ms	9 MiB	C++20(O2)	181 Bytes	2024-11-2 19:40:54
AC	yangshengbo	2ms	9.1 MiB	C++98	145 Bytes	2025-11-29 17:11:22
AC	muniyurong	2ms	9 MiB	C++98	190 Bytes	2025-11-23 10:56:23
AC	luyanyi	2ms	9.1 MiB	C++98	191 Bytes	2025-8-1 13:29:14
AC	huangshengfeng	2ms	9 MiB	C++98	153 Bytes	2025-4-5 17:02:18
AC	luyixin	2ms	9 MiB	C++98	155 Bytes	2025-5-18 11:54:39
AC	xvls	3ms	9.1 MiB	C++98	164 Bytes	2025-11-1 17:59:44