大写转小写

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	邹诗睿	5ms	492 KiB	C++14(O2)	129 Bytes	2026-3-15 15:01:19
AC	章腾文	5ms	540 KiB	C++14(O2)	110 Bytes	2026-3-26 21:32:59
AC	方一帆2	5ms	520 KiB	C++14(O2)	127 Bytes	2026-3-13 19:58:52
AC	袁玺晨	5ms	512 KiB	C++14(O2)	100 Bytes	2026-3-29 11:31:47
AC	郑楠山	5ms	540 KiB	C++14(O2)	122 Bytes	2026-3-22 11:58:46
AC	方一帆	5ms	536 KiB	C++14(O2)	127 Bytes	2026-3-12 19:46:22
AC	王泽宇	5ms	540 KiB	C++14(O2)	119 Bytes	2026-3-28 9:20:47
AC	龙韵伊	5ms	500 KiB	C++14(O2)	113 Bytes	2026-3-15 14:12:28
AC	康承骏	5ms	516 KiB	C++14(O2)	129 Bytes	2026-3-15 15:06:36
AC	lzr	5ms	504 KiB	C++14(O2)	112 Bytes	2026-3-24 22:17:12
AC	王思博	5ms	520 KiB	C++14(O2)	114 Bytes	2026-3-15 18:38:04
AC	郑恩泽	5ms	500 KiB	C++14(O2)	134 Bytes	2026-3-15 10:28:28
AC	聂旭辰	5ms	508 KiB	C++14(O2)	110 Bytes	2026-3-11 20:40:35
AC	周圣智	5ms	524 KiB	C++14(O2)	141 Bytes	2026-3-22 18:58:55
AC	何潇然	5ms	540 KiB	C++14(O2)	117 Bytes	2026-3-21 20:48:36
AC	王力扬	5ms	544 KiB	C++14(O2)	112 Bytes	2026-3-28 15:19:32
AC	谢沐歌	5ms	540 KiB	C++14(O2)	119 Bytes	2026-3-24 19:09:59
AC	小五老师	5ms	492 KiB	C++14(O2)	119 Bytes	2026-3-13 15:39:50
AC	许皓辰	6ms	544 KiB	C++14(O2)	119 Bytes	2026-3-23 15:56:50
AC	韦知成	6ms	556 KiB	C++14(O2)	126 Bytes	2026-3-29 14:09:09
AC	郑津松	6ms	548 KiB	C++14(O2)	118 Bytes	2026-3-22 14:32:33
AC	翁煜宸	6ms	756 KiB	C++14(O2)	140 Bytes	2026-4-10 20:24:53
AC	胡瑞功	6ms	560 KiB	C++14(O2)	132 Bytes	2026-4-6 14:52:36
AC	金哲贤	6ms	548 KiB	C++14(O2)	119 Bytes	2026-3-29 10:56:32
AC	李沁航	6ms	512 KiB	C++14(O2)	107 Bytes	2026-3-29 11:46:13
AC	程裕澍	6ms	544 KiB	C++14(O2)	109 Bytes	2026-4-12 11:44:49
AC	cici	6ms	552 KiB	C++14(O2)	106 Bytes	2026-3-21 10:40:44