判断是否为两位数

状态	递交者	时间	内存	代码	递交时间
AC	王荩洋	36ms	864 KiB	167 Bytes	2024-12-6 16:44:22
AC	DONGYC	37ms	808 KiB	151 Bytes	2024-12-6 16:12:14
AC	sunhuicong	37ms	736 KiB	154 Bytes	2024-12-6 16:27:57
AC	刘乔一	37ms	808 KiB	167 Bytes	2024-12-6 16:16:41
AC	赵炣依	37ms	884 KiB	169 Bytes	2024-12-6 16:59:29
AC	PE-JXR	38ms	728 KiB	153 Bytes	2024-12-8 15:12:20
AC	臧冠舜	38ms	808 KiB	200 Bytes	2024-12-6 16:18:57
AC	大芃	38ms	808 KiB	168 Bytes	2024-12-6 16:19:50
AC	丁明颢	38ms	804 KiB	158 Bytes	2024-12-6 16:12:20
AC	周灵儿	38ms	728 KiB	158 Bytes	2024-12-6 16:35:25
AC	于泓铭	39ms	780 KiB	160 Bytes	2024-12-6 15:26:47
AC	yangmingxin	39ms	848 KiB	152 Bytes	2024-12-6 16:18:05
AC	suntianze	39ms	808 KiB	168 Bytes	2024-12-6 16:12:45
AC	wzy123456	39ms	816 KiB	156 Bytes	2024-12-6 16:38:48
AC	耿美琪	39ms	808 KiB	155 Bytes	2024-12-6 16:18:27
AC	马伯瀚	39ms	772 KiB	157 Bytes	2024-12-6 16:13:09
AC	jialeming	39ms	808 KiB	196 Bytes	2024-12-11 19:29:53
AC	徐奕辰	39ms	808 KiB	164 Bytes	2024-12-6 16:55:59
AC	孙元泽	39ms	804 KiB	169 Bytes	2024-12-6 16:44:18
AC	郭峻昊	39ms	808 KiB	163 Bytes	2024-12-6 16:37:09
AC	18663961570	39ms	816 KiB	161 Bytes	2024-12-6 16:17:47
AC	kangpeixiang	39ms	804 KiB	153 Bytes	2024-12-12 21:22:14
AC	heyanchen	40ms	808 KiB	172 Bytes	2024-12-6 16:09:27
AC	闫铭辰	40ms	696 KiB	165 Bytes	2024-12-6 16:13:09
AC	calf119	40ms	804 KiB	157 Bytes	2024-12-6 16:33:28
AC	赵钰轩	40ms	808 KiB	152 Bytes	2024-12-6 16:17:26
AC	孟碧昂	40ms	848 KiB	152 Bytes	2024-12-6 16:16:31
AC	王一凡	40ms	808 KiB	164 Bytes	2024-12-6 16:18:59
AC	张兴源	40ms	736 KiB	183 Bytes	2024-12-6 16:30:17
AC	郭子逸	40ms	820 KiB	152 Bytes	2024-12-6 16:15:10
AC	孙睿怿	40ms	808 KiB	161 Bytes	2024-12-6 16:24:10
AC	51商舒雯	40ms	696 KiB	163 Bytes	2024-12-6 16:24:49
AC	葛宗辉	40ms	728 KiB	182 Bytes	2024-12-6 16:27:59
AC	丁晨曦	40ms	812 KiB	148 Bytes	2024-12-6 16:22:04
AC	zzc	40ms	808 KiB	156 Bytes	2024-12-6 16:29:34