输出字符菱形

状态	递交者	时间	内存	语言	代码	递交时间
AC	2023huangjiaxi1	4ms	680 KiB	C++17(O2)	191 Bytes	2024-5-23 17:13:40
AC	2023zhangxuanwei1	4ms	680 KiB	C++17(O2)	182 Bytes	2024-5-16 14:32:24
AC	rc246fengxiang1	4ms	812 KiB	C++17(O2)	197 Bytes	2024-3-4 21:40:33
AC	rc245kangluoling1	4ms	804 KiB	C++17(O2)	159 Bytes	2024-2-9 14:16:03
AC	rc245fengwenjie1	4ms	684 KiB	C++17(O2)	170 Bytes	2024-7-20 14:36:28
AC	rc244wangjiayou1	4ms	812 KiB	C++17(O2)	213 Bytes	2024-8-2 10:08:56
AC	rc246dujinning1	4ms	804 KiB	C++17(O2)	203 Bytes	2024-3-21 23:05:13
AC	rc246mahaimo1	4ms	680 KiB	C++17(O2)	177 Bytes	2024-8-5 12:07:24
AC	rc245zhangxiaoyu1	4ms	808 KiB	C++17(O2)	195 Bytes	2024-7-20 14:38:42