练40.1 小写变大写

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	陈珑予xly2025	5ms	504 KiB	C++14(O2)	143 Bytes	2025-7-11 11:42:24
AC	许家畅xly2025	5ms	504 KiB	C++14(O2)	130 Bytes	2025-7-8 9:10:14
AC	杨锦莲xly2025	5ms	504 KiB	C++14(O2)	126 Bytes	2025-7-11 16:28:16
AC	杨家齐xly2025	5ms	504 KiB	C++14(O2)	141 Bytes	2025-7-9 14:32:50
AC	hmtzl666	5ms	504 KiB	C++14(O2)	147 Bytes	2025-7-9 14:34:49
AC	姚胜蓝	5ms	504 KiB	C++14(O2)	145 Bytes	2025-7-9 9:12:20
AC	_anguanie_	5ms	504 KiB	C++14(O2)	141 Bytes	2025-7-10 8:58:27
AC	chenqiugu	5ms	504 KiB	C++14	164 Bytes	2025-8-5 19:20:51
AC	张霖桐	5ms	504 KiB	C++14(O2)	119 Bytes	2025-7-9 20:31:16
AC	谭皓骞xly2025	5ms	504 KiB	C++14(O2)	125 Bytes	2025-7-9 20:31:28
AC	张隽语xly2025	5ms	504 KiB	C++14(O2)	157 Bytes	2025-8-7 15:11:43
AC	奈龙	5ms	504 KiB	C++14(O2)	159 Bytes	2025-7-11 10:26:13
AC	卢皓禹xly2025	5ms	504 KiB	C++14(O2)	150 Bytes	2025-7-27 9:16:10
AC	龙肖瑾xly2025	5ms	504 KiB	C++14(O2)	126 Bytes	2025-7-9 10:27:27
AC	李锦华	5ms	504 KiB	C++14(O2)	128 Bytes	2025-8-8 16:03:42
AC	taoruiguo120	5ms	504 KiB	C++14	143 Bytes	2025-7-30 17:47:19
AC	tianlangyufirst	5ms	508 KiB	C++17(O2)	122 Bytes	2025-7-9 20:13:30
AC	xzh13579	5ms	504 KiB	C++14(O2)	120 Bytes	2025-7-9 10:43:50
AC	何庭杨xly2025	5ms	504 KiB	C++14(O2)	131 Bytes	2025-7-10 8:38:02
AC	w20120404	5ms	504 KiB	C++14(O2)	139 Bytes	2025-8-5 21:42:05
AC	白力予	6ms	504 KiB	C++14(O2)	127 Bytes	2025-7-9 13:59:53
AC	王冠楠xly2025	6ms	504 KiB	C++14(O2)	130 Bytes	2025-7-9 20:40:36
AC	姚辰x1y2025	6ms	504 KiB	C++14(O2)	117 Bytes	2025-7-11 15:18:51
AC	王思懿	6ms	760 KiB	C++14(O2)	116 Bytes	2025-7-9 9:53:53
AC	张叶朵	6ms	504 KiB	C++14(O2)	119 Bytes	2025-7-14 13:56:21
AC	简怀墨xly2025	6ms	504 KiB	C++14(O2)	130 Bytes	2025-7-9 10:47:37
AC	张芷若xly2025	6ms	504 KiB	C++14(O2)	130 Bytes	2025-7-11 18:36:02
AC	FTHX	6ms	536 KiB	C++14(O2)	122 Bytes	2024-8-9 17:28:37
AC	Mr_Wr	6ms	764 KiB	C++14(O2)	150 Bytes	2025-7-12 17:27:06
AC	钟雨辰xly2025	6ms	508 KiB	C++14(O2)	126 Bytes	2025-7-9 12:47:00
AC	胡宇翔xly2025	6ms	508 KiB	C++14(O2)	122 Bytes	2025-7-10 16:21:39
AC	王昱尊xly2025	6ms	508 KiB	C++14(O2)	144 Bytes	2025-7-9 15:20:37