判断是否为两位数

状态	递交者	时间	内存	语言	代码	递交时间
AC	15805286761	22ms	380 KiB	C++14	146 Bytes	2024-1-6 13:04:23
AC	admin	23ms	384 KiB	C++14	152 Bytes	2024-8-6 18:44:53
AC	15805286761	23ms	404 KiB	C++14	146 Bytes	2024-1-6 10:11:43
AC	18636423968	23ms	384 KiB	C++14	151 Bytes	2023-4-15 18:58:27
AC	13911150279	24ms	412 KiB	C++14	139 Bytes	2024-10-2 21:52:31
AC	13482763234	24ms	504 KiB	C++14	134 Bytes	2023-6-11 10:14:45
AC	13466648036	24ms	380 KiB	C++14	159 Bytes	2023-4-9 20:44:55
AC	13811229140	24ms	504 KiB	C++14	163 Bytes	2023-6-10 11:39:42
AC	zhangyixuan123456	24ms	504 KiB	C++14	150 Bytes	2023-9-3 10:08:36
AC	李政廷	26ms	420 KiB	C++14	165 Bytes	2023-4-11 21:03:45
AC	13605237228	26ms	376 KiB	C++14	124 Bytes	2023-4-11 21:16:46
AC	13605237228	27ms	396 KiB	C++14	124 Bytes	2023-4-11 21:16:30
AC	13817587578	28ms	496 KiB	C++14	156 Bytes	2024-8-6 19:03:06
AC	13482763234	29ms	504 KiB	C++14	134 Bytes	2023-6-24 7:17:13
AC	13804251201	31ms	412 KiB	C++14	183 Bytes	2023-4-13 20:41:42
AC	13804251201	37ms	376 KiB	C++14	183 Bytes	2023-4-2 19:16:31
AC	leo	43ms	884 KiB	C++14	233 Bytes	2023-7-6 15:12:31
AC	小吴EI	437ms	3.3 MiB	Python 3	72 Bytes	2024-4-20 10:04:07