【信奥一本通1.3.3】判断是否为两位数

状态	递交者	时间	内存	代码	递交时间
AC	songpy	6ms	376 KiB	189 Bytes	2022-7-4 8:21:55
AC	yujingtian	6ms	380 KiB	152 Bytes	2023-2-1 21:51:01
AC	mojingxiang	6ms	376 KiB	220 Bytes	2022-11-5 21:02:47
AC	huxw	6ms	376 KiB	196 Bytes	2023-1-1 8:56:28
AC	xiexinrui	6ms	380 KiB	191 Bytes	2022-9-24 15:37:49
AC	zhangheqian	6ms	384 KiB	206 Bytes	2022-11-17 21:08:55
AC	huxw	6ms	388 KiB	159 Bytes	2022-10-16 12:30:22
AC	yoyo	6ms	376 KiB	151 Bytes	2022-6-13 18:09:06
AC	panyinzhen	6ms	376 KiB	148 Bytes	2022-9-10 7:53:50
AC	yuanyifan	6ms	380 KiB	205 Bytes	2023-1-5 1:16:03
AC	luwenxi	6ms	376 KiB	157 Bytes	2022-11-20 11:47:30
AC	mojinghao	7ms	392 KiB	299 Bytes	2022-11-6 13:48:50
AC	zhoujingxuan	7ms	388 KiB	260 Bytes	2022-7-22 22:43:13
AC	apple	7ms	376 KiB	174 Bytes	2022-7-27 16:06:49
AC	chaiyifu	7ms	380 KiB	213 Bytes	2022-10-16 22:08:14
AC	s1016	7ms	380 KiB	152 Bytes	2022-8-27 16:49:17
AC	fuyuexuan	7ms	376 KiB	145 Bytes	2022-6-16 22:42:25