大小写转换

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	duanhaoxuan	20ms	6.1 MiB	C++17	192 Bytes	2025-6-8 17:20:56
AC	zhangziyang	22ms	6.1 MiB	C++17	180 Bytes	2024-12-23 13:18:55
AC	wangyuanhan	22ms	6.1 MiB	C++17	235 Bytes	2025-4-5 14:16:58
AC	xuxiao	22ms	6.1 MiB	C++17	178 Bytes	2024-12-19 21:43:04
AC	limengcheng	22ms	6.1 MiB	C++17	198 Bytes	2025-6-13 17:40:18
AC	zhouxiaoran	22ms	6.3 MiB	C++17	194 Bytes	2024-12-31 12:32:40
AC	wangxinyue	22ms	6.3 MiB	C++17	189 Bytes	2025-4-19 10:23:22
AC	zhaiyingjie	22ms	6.3 MiB	C++17	194 Bytes	2024-12-31 13:39:15
AC	xuxiao	23ms	6.3 MiB	C++17	189 Bytes	2024-12-31 12:48:49
AC	xuyi	23ms	6.3 MiB	C++17	207 Bytes	2024-12-31 13:04:56
AC	xuyi	23ms	6.1 MiB	C++17	178 Bytes	2024-12-17 20:36:44
AC	tanyucheng	23ms	6.3 MiB	C++17	204 Bytes	2024-12-31 12:49:56
AC	yuwenxi	23ms	6.1 MiB	C++17	197 Bytes	2024-12-15 15:43:39
AC	zhaiyingjie	23ms	6.3 MiB	C++17	194 Bytes	2024-12-31 13:39:21
AC	lipeilin	23ms	6.3 MiB	C++17	194 Bytes	2025-1-18 19:34:07
AC	wangsichen	23ms	6 MiB	C++17	1.9 KiB	2024-11-8 20:24:49
AC	ruijincheng	23ms	6.3 MiB	C++17	190 Bytes	2025-3-2 16:04:29
AC	yinyihan	23ms	6.1 MiB	C++17	177 Bytes	2025-10-26 10:47:37
AC	lixuxian	23ms	6.2 MiB	C++17	204 Bytes	2025-9-7 10:29:45
AC	zhangrui	23ms	6 MiB	C++17	198 Bytes	2024-12-7 8:46:56
AC	yaoboxuan	23ms	6.2 MiB	C++17	210 Bytes	2025-9-7 9:15:20
AC	dingyuchen	24ms	6 MiB	C++17	1.9 KiB	2024-11-8 20:34:12
AC	liantong	24ms	6.1 MiB	C++17	165 Bytes	2024-12-13 11:36:57
AC	qiyunfei	24ms	6.1 MiB	C++17	209 Bytes	2024-12-18 13:01:22
AC	songchangyou	24ms	6.1 MiB	C++17	180 Bytes	2024-12-23 13:15:35
AC	wuxinchen	24ms	6.3 MiB	C++17	193 Bytes	2025-3-2 11:41:01
AC	snahai	24ms	6 MiB	C++17	153 Bytes	2024-11-9 19:24:31
AC	zhouxiaoran	24ms	6.1 MiB	C++17	194 Bytes	2024-12-25 12:41:44
AC	wanyiyi	24ms	6 MiB	C++17	219 Bytes	2024-11-10 11:08:08
AC	肖老师	24ms	6.2 MiB	C++17	221 Bytes	2025-8-24 10:30:44
AC	caotengfeng	24ms	6.3 MiB	C++17	182 Bytes	2024-12-31 12:35:34
AC	panghaoran	24ms	6 MiB	C++17	1.9 KiB	2024-11-8 20:04:34
AC	zhaiyingjie	24ms	6.3 MiB	C++17	194 Bytes	2024-12-31 13:39:39
AC	yangyifan	24ms	6.1 MiB	C++17	204 Bytes	2024-12-25 12:41:54
AC	wanghe	24ms	6.1 MiB	C++17	165 Bytes	2024-12-13 12:41:44
AC	songchangyou	24ms	6.3 MiB	C++17	178 Bytes	2024-12-31 12:26:54
AC	huhaoyu	25ms	6.3 MiB	C++17	1.9 KiB	2025-2-21 22:50:59
AC	caotongge	25ms	6.1 MiB	C++17	197 Bytes	2024-12-15 15:41:23
AC	yangyifan	25ms	6.3 MiB	C++17	205 Bytes	2024-12-31 12:46:52
AC	lixianan	25ms	6.2 MiB	C++17	193 Bytes	2024-11-19 20:36:17
AC	lijinhong	25ms	6.3 MiB	C++17	185 Bytes	2025-1-15 15:22:27
AC	zhangziyang	25ms	6.3 MiB	C++17	224 Bytes	2025-1-3 12:48:15
AC	duanyan	25ms	6.1 MiB	C++17	197 Bytes	2024-12-25 12:42:37
AC	wangmuhan	25ms	6.1 MiB	C++17	196 Bytes	2024-12-15 15:43:30
AC	xutianyu	25ms	6.3 MiB	C++17	190 Bytes	2024-12-31 13:30:41
AC	zhuliucheng	25ms	6 MiB	C++17	194 Bytes	2024-11-8 20:05:34
AC	humengrui	25ms	6.1 MiB	C++17	159 Bytes	2024-11-21 19:28:29
AC	qiyunfei	25ms	6.3 MiB	C++17	245 Bytes	2024-12-31 12:43:05
AC	caotongge	26ms	6.4 MiB	C++17	237 Bytes	2025-1-12 14:20:46
AC	;;;;;;;;;	26ms	5.9 MiB	C++17	201 Bytes	2024-11-2 19:13:30
AC	duanyan	26ms	6.3 MiB	C++17	186 Bytes	2024-12-31 12:40:59
AC	xutianyu	26ms	6.1 MiB	C++17	187 Bytes	2024-12-25 12:43:19
AC	admin	26ms	5.9 MiB	C++17	194 Bytes	2024-11-2 19:32:22
AC	hongchenshuo	26ms	6.3 MiB	C++17	190 Bytes	2025-2-16 14:48:45
AC	wuzixuan	26ms	6.1 MiB	C++17	194 Bytes	2025-7-4 10:03:42
AC	wangchenxuan	26ms	6.2 MiB	C++17	260 Bytes	2025-8-17 10:20:17
AC	sunxiangyu	26ms	6.3 MiB	C++17	191 Bytes	2025-1-18 15:25:43
AC	dingzeyu	26ms	6.3 MiB	C++17	178 Bytes	2025-2-2 0:06:51
AC	tanyucheng	26ms	6.1 MiB	C++17	203 Bytes	2024-12-25 12:41:39
AC	hutianling	26ms	6.3 MiB	C++17	216 Bytes	2025-3-9 15:43:39
AC	wanyiyi	26ms	6 MiB	C++17	219 Bytes	2024-11-10 11:06:53
AC	liantong	26ms	6.3 MiB	C++17	169 Bytes	2025-1-10 21:02:42
AC	yanyan	26ms	6 MiB	C++17	215 Bytes	2024-11-10 18:55:12
AC	huangchengyi	26ms	6.3 MiB	C++17	212 Bytes	2025-1-16 16:21:59
AC	;;;;;;;;;	27ms	6 MiB	C++17	201 Bytes	2024-11-9 19:10:48
AC	xuyicheng	27ms	6.3 MiB	C++17	165 Bytes	2025-1-17 21:53:05
AC	zhuliucheng	27ms	6.1 MiB	C++17	203 Bytes	2024-11-15 19:30:34
AC	jingyifan	28ms	6 MiB	C++17	246 Bytes	2024-11-16 15:08:02
AC	wangmuhan	28ms	6.4 MiB	C++17	238 Bytes	2025-1-12 14:21:01
AC	fangsihan	28ms	6.4 MiB	C++17	176 Bytes	2025-1-15 9:45:59