【例68.3】忽略大小写的字符串比较

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	shuyihan	6ms	536 KiB	C++11(O2)	389 Bytes	2024-12-22 10:09:37
AC	heqianrui123	7ms	504 KiB	C++11(O2)	716 Bytes	2025-1-15 21:53:31
AC	songchengxiao	8ms	504 KiB	C++11(O2)	629 Bytes	2025-1-16 19:41:46
AC	admin	8ms	504 KiB	C++11(O2)	484 Bytes	2024-12-22 12:13:11
AC	songchengxiao	8ms	552 KiB	C++11(O2)	629 Bytes	2025-1-16 19:42:06
AC	shuyihan	8ms	508 KiB	C++11(O2)	389 Bytes	2024-12-22 10:09:16
AC	gushuwei	8ms	536 KiB	C++11(O2)	572 Bytes	2025-1-18 12:14:18
AC	chengzijun	8ms	504 KiB	C++11(O2)	609 Bytes	2025-1-23 9:54:27
AC	qinmingcheng	8ms	504 KiB	C++11(O2)	564 Bytes	2025-1-15 14:36:59
AC	wangqiguang	9ms	504 KiB	C++11(O2)	455 Bytes	2025-1-11 20:28:19
AC	gushuwei	9ms	508 KiB	C++11(O2)	605 Bytes	2025-1-18 12:14:54
AC	kaikai	9ms	548 KiB	C++11(O2)	585 Bytes	2025-1-23 18:06:25
AC	kaikai	9ms	756 KiB	C++11(O2)	585 Bytes	2025-1-23 18:05:48
AC	wangqiguang	10ms	536 KiB	C++11(O2)	455 Bytes	2025-1-11 20:29:22
AC	wangjingyi	102ms	4 MiB	Python 3	118 Bytes	2025-2-9 7:53:10