将字符串中的小写字母转换成大写字母

状态	递交者	时间	内存	语言	代码	递交时间
AC	zrx	14ms	6.4 MiB	C++14	369 Bytes	2026-1-17 19:17:09
AC	yangchuan	15ms	6.4 MiB	C++14	635 Bytes	2026-1-17 19:11:27
AC	蒋明昊	16ms	6.5 MiB	C++14	223 Bytes	2025-1-4 20:18:34
AC	王亦博	16ms	6.2 MiB	C++14	209 Bytes	2022-11-15 18:13:58
AC	况洋溢	16ms	6.5 MiB	C++14	328 Bytes	2024-1-24 14:14:44
AC	刘依依	16ms	6.4 MiB	C++14	218 Bytes	2026-2-9 12:17:20
AC	lujiran	16ms	532 KiB	C++14	209 Bytes	2026-5-30 10:40:08
AC	谌瀚洋(芒狗114514)	17ms	6.2 MiB	C++14	266 Bytes	2025-10-22 19:49:57
AC	宋浩睿	17ms	6.3 MiB	C++14	189 Bytes	2023-5-7 10:11:16
AC	刘阳浩宇	17ms	6.4 MiB	C++14	225 Bytes	2024-4-6 8:21:27
AC	凌梓宸	17ms	6.3 MiB	C++14	274 Bytes	2024-3-30 22:32:17
AC	凌梓宸	18ms	6.3 MiB	C++14	261 Bytes	2024-3-30 22:31:52
AC	陈远航	18ms	6.4 MiB	C++14	253 Bytes	2024-3-19 20:21:34
AC	王可心	18ms	6.4 MiB	C++14	294 Bytes	2024-4-6 16:37:02
AC	Jimmy	18ms	6.4 MiB	C++14	308 Bytes	2024-4-6 19:55:16
AC	Jasonchen	18ms	6.5 MiB	C++14	270 Bytes	2024-10-13 10:20:30
AC	break5201	18ms	6.4 MiB	C++14	352 Bytes	2024-3-21 19:53:27
AC	王冠成	18ms	6.4 MiB	C++14	194 Bytes	2024-3-20 20:33:44
AC	唐晨峰	18ms	6.3 MiB	C++14	244 Bytes	2024-3-30 11:12:10
AC	闵政澔	18ms	6.3 MiB	C++14	214 Bytes	2024-3-30 11:14:20
AC	笨笨牛	18ms	6.4 MiB	C++14	215 Bytes	2024-9-24 21:35:05
AC	晨骏	19ms	6.5 MiB	C++14	213 Bytes	2024-10-13 11:30:46
AC	Duxiaochuan	19ms	6.4 MiB	C++14	298 Bytes	2024-3-22 21:25:00
AC	王金芃	19ms	6.4 MiB	C++14	294 Bytes	2024-9-8 15:28:42
AC	liwu	19ms	6.5 MiB	C++14	204 Bytes	2024-10-13 10:53:04
AC	cyh0507	19ms	6.4 MiB	C++14	322 Bytes	2024-3-26 19:39:33
AC	Firetalk	19ms	6.4 MiB	C++14	445 Bytes	2024-3-26 19:23:57
AC	chhb1210	19ms	6.4 MiB	C++14	283 Bytes	2024-3-23 21:26:18
AC	刘欣洋吖	20ms	6.3 MiB	C++14	201 Bytes	2024-3-31 14:03:09
AC	Jimmy	20ms	6.4 MiB	C++14	308 Bytes	2024-3-26 19:30:37
AC	xiabgmoyang	20ms	6.4 MiB	C++14	231 Bytes	2024-3-24 20:27:15
AC	张蕴涵	20ms	6.4 MiB	C++14	194 Bytes	2024-3-24 18:46:09
AC	wangbolin	20ms	6.6 MiB	C++14	282 Bytes	2024-10-13 10:50:11
AC	cyh0507	20ms	6.4 MiB	C++14	322 Bytes	2024-3-26 19:39:10
AC	zhangdonghao	20ms	6.4 MiB	C++14	233 Bytes	2024-3-27 19:43:17
AC	朱雨梁	20ms	6.4 MiB	C++14	244 Bytes	2024-3-24 21:03:28
AC	知码开花~青果	20ms	6.5 MiB	C++14	258 Bytes	2024-10-13 11:29:29
AC	zhangboyan	20ms	6.4 MiB	C++14	272 Bytes	2024-3-25 21:38:11
AC	Firetalk	20ms	6.4 MiB	C++14	243 Bytes	2024-3-26 19:29:20
AC	shr2023	20ms	6.6 MiB	C++14	201 Bytes	2023-4-9 12:14:21
AC	mamingyang	21ms	6.4 MiB	C++14	248 Bytes	2024-3-24 20:35:40