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	墨然 (董子易)	19ms	504 KiB	C++14	248 Bytes	2025-5-21 22:16:26
AC	王加佑 (王同学)	19ms	504 KiB	C++14	198 Bytes	2025-4-13 19:22:18
AC	朱世言	19ms	504 KiB	C++14	355 Bytes	2025-5-24 9:14:57
AC	李观霖	19ms	380 KiB	C++14	270 Bytes	2025-5-20 20:44:09
AC	wyf (王燕芳)	20ms	504 KiB	C++14	354 Bytes	2025-5-24 9:10:07
AC	徐木繁 (bits/stdc++h)	20ms	504 KiB	C++14	225 Bytes	2025-5-24 13:31:19
AC	皮璟佑	20ms	504 KiB	C++14	304 Bytes	2025-5-24 9:20:09
AC	1 (岳依晨)	20ms	408 KiB	C++14	261 Bytes	2025-5-24 9:20:02
AC	丰昊辰	20ms	384 KiB	C++14	251 Bytes	2025-5-25 16:59:51
AC	毛悦鸣	20ms	504 KiB	C++14	332 Bytes	2025-5-25 19:05:56
AC	王守可	20ms	504 KiB	C++14	258 Bytes	2025-5-24 9:28:37
AC	1 (余莲沛)	20ms	384 KiB	C++14	301 Bytes	2025-5-23 20:58:13
AC	1 (毛子钰)	20ms	504 KiB	C++14	242 Bytes	2025-5-24 9:18:39
AC	沈芷彤 (培新-沈芷彤)	20ms	504 KiB	C++14	290 Bytes	2025-5-24 20:25:07
AC	米籽沐	20ms	376 KiB	C++14	271 Bytes	2025-5-23 20:24:41
AC	张砺尹 (蔓蔓八八)	20ms	384 KiB	C++14	199 Bytes	2025-5-22 21:26:39
AC	李秉卓	20ms	504 KiB	C++14	265 Bytes	2025-5-20 20:43:03
AC	黄一璠	20ms	504 KiB	C++14	303 Bytes	2025-5-21 21:29:14
AC	李一李 (清华附中大兴李一李)	20ms	504 KiB	C++14	225 Bytes	2025-4-2 21:21:27
AC	常伯骏	20ms	504 KiB	C++14	306 Bytes	2025-5-21 20:43:19
AC	duYj (信息科技杜老师)	20ms	504 KiB	C++14	213 Bytes	2025-5-11 10:58:39
AC	马驹桥小学5年级3班田一然 (田一然)	20ms	376 KiB	C++14	495 Bytes	2025-3-17 20:08:32
AC	潘奕辰	20ms	504 KiB	C++14	243 Bytes	2025-5-25 17:35:31
AC	谭梓枫	21ms	504 KiB	C++14	225 Bytes	2025-5-24 9:18:14
AC	田晟东	21ms	384 KiB	C++14	249 Bytes	2025-5-25 15:13:54
AC	郑心瑶	21ms	504 KiB	C++14	218 Bytes	2025-4-1 20:48:33
AC	辛昊轩 (清华附大兴辛昊轩)	21ms	508 KiB	C++14	211 Bytes	2025-4-1 20:53:37
AC	清华附大兴王伯宇	21ms	504 KiB	C++14	215 Bytes	2025-4-8 18:10:08
AC	田艳荣 (tianyanrong)	21ms	380 KiB	C++14	327 Bytes	2025-5-30 19:43:50
AC	林照濡	21ms	504 KiB	C++14	198 Bytes	2025-5-30 19:40:16
AC	l刘仁杰 (刘仁义)	21ms	384 KiB	C++14	197 Bytes	2025-5-20 20:39:12
AC	马钰然	21ms	384 KiB	C++14	220 Bytes	2025-5-24 21:58:40
AC	胡凯评	21ms	504 KiB	C++14	270 Bytes	2025-5-26 19:51:18
AC	金思辰	21ms	380 KiB	C++14	203 Bytes	2025-4-8 18:16:37
AC	蛋仔派对 (吴嘉明)	21ms	380 KiB	C++14	231 Bytes	2025-5-22 19:14:24
AC	贾廷谦 (Jayden)	21ms	504 KiB	C++14	324 Bytes	2025-5-20 20:23:45
AC	李爽 (lishuang)	21ms	504 KiB	C++14	188 Bytes	2025-4-24 14:59:29
AC	郑睿	21ms	508 KiB	C++14	252 Bytes	2025-5-30 19:47:36
AC	景泰四7班范宸睿 (范宸睿)	21ms	504 KiB	C++11	254 Bytes	2025-5-26 21:21:19
AC	1 (刘允诚)	21ms	376 KiB	C++14	245 Bytes	2025-5-24 9:15:04
AC	柳毅	21ms	504 KiB	C++14	217 Bytes	2025-5-30 19:49:44
AC	清华附大兴王博森	21ms	504 KiB	C++14	344 Bytes	2025-4-6 16:57:49
AC	魏铭宣	21ms	504 KiB	C++14	276 Bytes	2025-4-7 20:25:27
AC	胡钧桐	21ms	504 KiB	C++14	199 Bytes	2025-5-26 21:04:10
AC	徐浩轩	21ms	376 KiB	C++14	280 Bytes	2025-5-24 20:04:38
AC	王品顺	21ms	504 KiB	C++14	213 Bytes	2025-5-30 19:44:30
AC	王郡一	21ms	384 KiB	C++14	223 Bytes	2025-5-20 20:49:10
AC	学习大魔王 (李博宇)	22ms	504 KiB	C++14	287 Bytes	2025-5-23 22:20:17
AC	崔羽宸	22ms	380 KiB	C++14	344 Bytes	2025-5-30 14:42:17
AC	郝紫媛	22ms	384 KiB	C++14	208 Bytes	2025-5-30 19:48:46
AC	李修齐和李治平 (xiuqizhiping)	22ms	384 KiB	C++14	218 Bytes	2025-5-31 13:32:50
AC	张翌宸	22ms	380 KiB	C++14	262 Bytes	2025-6-1 19:58:15
AC	申乃莹 (shennaiying)	22ms	384 KiB	C++14	218 Bytes	2025-5-30 16:32:10
AC	韩俊屹	22ms	504 KiB	C++14	234 Bytes	2025-6-14 13:45:34
AC	袁舒扬	22ms	380 KiB	C++14	155 Bytes	2025-5-30 17:18:01
AC	孙为	22ms	380 KiB	C++14	206 Bytes	2025-5-30 19:49:51
AC	李思静 (寒霜)	22ms	504 KiB	C++14	359 Bytes	2025-5-30 19:45:36
AC	张颖 (萤火虫)	22ms	376 KiB	C++14	188 Bytes	2025-4-8 9:45:20
AC	杨昱圻	22ms	380 KiB	C++14	226 Bytes	2025-5-30 21:17:07
AC	王嘉宸	22ms	380 KiB	C++14	222 Bytes	2025-5-30 19:44:01
AC	商嘉航 (sjh131108)	23ms	376 KiB	C++14	283 Bytes	2025-4-2 20:00:37