【例9.3】小写字母转大写字母

状态	递交者	时间	内存	语言	代码	递交时间
AC	18082060086	7ms	504 KiB	C++17(O2)	1.3 KiB	2025-8-16 10:33:55
AC	15996006306	7ms	504 KiB	C++17(O2)	180 Bytes	2025-7-7 18:43:11
AC	15252666790	8ms	508 KiB	C++17(O2)	135 Bytes	2025-10-25 10:40:03
AC	13951145877	8ms	920 KiB	C++17(O2)	119 Bytes	2025-7-10 10:47:18
AC	13705268705	8ms	504 KiB	C++17(O2)	134 Bytes	2025-11-30 11:28:24
AC	18944805329	8ms	504 KiB	C++17(O2)	135 Bytes	2025-11-2 15:26:23
AC	18796792921	8ms	504 KiB	C++17(O2)	117 Bytes	2025-7-10 10:47:40
AC	caochungui	8ms	504 KiB	C++17(O2)	131 Bytes	2025-7-10 10:47:36
AC	15052321516	8ms	504 KiB	C++17(O2)	133 Bytes	2025-10-26 13:53:13
AC	15190056606	8ms	504 KiB	C++17(O2)	123 Bytes	2025-11-30 11:26:36
AC	15861021069	8ms	504 KiB	C++17(O2)	110 Bytes	2025-10-26 13:54:20
AC	15896015968	8ms	508 KiB	C++17(O2)	121 Bytes	2025-8-21 14:47:53
AC	18451652600	8ms	764 KiB	C++17(O2)	122 Bytes	2025-10-26 16:01:09
AC	15952606862	9ms	504 KiB	C++17(O2)	122 Bytes	2025-10-25 10:41:48
AC	13641567801	9ms	504 KiB	C++17(O2)	139 Bytes	2025-10-26 13:52:29
AC	15905258371	9ms	504 KiB	C++17(O2)	151 Bytes	2025-11-28 20:20:03
AC	13901420420	9ms	764 KiB	C++17(O2)	123 Bytes	2025-10-25 10:41:53
AC	15896035665	9ms	504 KiB	C++17(O2)	138 Bytes	2025-11-30 16:25:40
AC	17712578847	9ms	504 KiB	C++17(O2)	120 Bytes	2025-11-1 9:06:13
AC	15052385956	9ms	508 KiB	C++17(O2)	127 Bytes	2025-10-25 10:24:40
AC	15961095085	9ms	504 KiB	C++17(O2)	133 Bytes	2025-11-30 11:18:16
AC	15896581923	9ms	504 KiB	C++17(O2)	108 Bytes	2025-10-25 10:35:28