三个大写字母转小写

状态	递交者	时间	内存	语言	代码	递交时间
AC	chq315	2ms	11.7 MiB	C++17	1 KiB	2023-4-18 18:08:07
AC	chenyutong	11ms	13.1 MiB	C++17	150 Bytes	2023-5-28 13:04:39
AC	lisibo	11ms	13.1 MiB	C++17	311 Bytes	2023-5-21 11:47:10
AC	wangziqian	11ms	13.1 MiB	C++17	215 Bytes	2023-5-21 11:43:40
AC	lishengcheng	11ms	13.1 MiB	C++17	241 Bytes	2023-5-21 11:50:43
AC	songxinhang	11ms	13.1 MiB	C++17	195 Bytes	2023-5-21 11:43:14
AC	fanshengan	11ms	13.1 MiB	C++17	202 Bytes	2023-5-21 11:49:59
AC	wangshenghao	12ms	13.1 MiB	C++17	1 KiB	2023-7-4 10:07:35
AC	fanshengan	12ms	13.1 MiB	C++17	202 Bytes	2023-5-21 11:49:25
AC	jiashilin	18ms	14.8 MiB	C++11(O2)	179 Bytes	2024-7-2 21:11:00
AC	zhangkaixin	18ms	14.8 MiB	C++11(O2)	187 Bytes	2024-7-7 13:59:59
AC	machangle	18ms	14.8 MiB	C++11(O2)	187 Bytes	2024-6-30 20:12:51
AC	zhaozirui	18ms	14.8 MiB	C++11(O2)	147 Bytes	2024-6-30 16:03:55
AC	huyushuo	19ms	14.7 MiB	C++11(O2)	168 Bytes	2025-2-21 19:51:24
AC	sunyian	19ms	14.7 MiB	C++11(O2)	193 Bytes	2025-2-21 19:54:27
AC	zhangjiayi	19ms	14.8 MiB	C++11(O2)	184 Bytes	2024-2-2 23:55:21
AC	liujiahao	19ms	14.8 MiB	C++11(O2)	181 Bytes	2024-7-2 14:45:38
AC	liuyukai	20ms	14.7 MiB	C++11(O2)	185 Bytes	2025-2-21 20:01:55
AC	zhangshangchenshuo	20ms	14.7 MiB	C++11(O2)	165 Bytes	2025-1-21 15:18:10
AC	zhangmingzhe	20ms	14.7 MiB	C++11(O2)	182 Bytes	2025-1-21 15:21:56
AC	shixintong	20ms	14.7 MiB	C++11(O2)	170 Bytes	2025-1-21 15:15:47
AC	huyuyang	20ms	14.9 MiB	C++11(O2)	189 Bytes	2024-6-30 16:04:12
AC	majiatong	21ms	14.7 MiB	C++11(O2)	184 Bytes	2025-2-21 19:52:32
AC	guoshurui	23ms	14.8 MiB	C++11(O2)	181 Bytes	2024-6-30 16:16:41
AC	chenyixuan	24ms	14.9 MiB	C++17	168 Bytes	2024-6-30 16:07:31
AC	songyitian	24ms	14.7 MiB	C++11(O2)	185 Bytes	2025-2-21 19:51:10
AC	yimengyao	25ms	14.7 MiB	C++11(O2)	173 Bytes	2025-1-21 15:16:22
AC	caojingxuan	26ms	14.7 MiB	C++11(O2)	183 Bytes	2025-1-21 15:16:23
AC	dongyantao	26ms	14.7 MiB	C++11(O2)	146 Bytes	2025-2-21 19:49:58
AC	zuoyanhui	26ms	14.7 MiB	C++11(O2)	169 Bytes	2025-1-21 15:30:36
AC	jiangyan	28ms	14.7 MiB	C++11(O2)	189 Bytes	2025-1-21 15:17:49
AC	wanghouxun	31ms	14.8 MiB	C++11(O2)	152 Bytes	2025-1-24 11:04:50
AC	liushanghang	32ms	14.7 MiB	C++11(O2)	220 Bytes	2025-1-21 15:18:54