【例11.2】数字对调

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	李文茵	6ms	764 KiB	C++98	211 Bytes	2025-9-21 21:53:13
AC	吴树恒	7ms	504 KiB	C++98	206 Bytes	2025-9-29 20:49:51
AC	余骏熙	8ms	504 KiB	C++98	152 Bytes	2025-10-16 17:16:29
AC	朱健安	8ms	532 KiB	C++98	182 Bytes	2025-10-19 11:15:35
AC	梁倬菲	8ms	764 KiB	C++98	223 Bytes	2025-9-27 11:35:02
AC	黄晓晴	8ms	504 KiB	C++98	181 Bytes	2025-12-3 20:11:57
AC	杜嘉乐	8ms	504 KiB	C++98	175 Bytes	2025-10-23 17:16:34
AC	陈翊衔	8ms	508 KiB	C++98	184 Bytes	2025-11-18 21:39:31
AC	冼子童	8ms	508 KiB	C++98	183 Bytes	2025-11-6 20:43:20
AC	陈宇轩	8ms	552 KiB	C++98	193 Bytes	2025-9-11 21:23:09
AC	文靖豪	8ms	504 KiB	C++98	196 Bytes	2025-10-19 10:38:46
AC	潘奕毅	8ms	504 KiB	C++98	180 Bytes	2025-12-2 13:12:05
AC	邹芷安	8ms	520 KiB	C++98	196 Bytes	2025-11-6 21:14:42
AC	许苡键	8ms	512 KiB	C++98	150 Bytes	2025-10-14 17:22:13
AC	胡弘宣	8ms	508 KiB	C++98	180 Bytes	2025-11-5 14:57:22
AC	庞少卿	8ms	536 KiB	C++98	168 Bytes	2025-9-23 14:29:22
AC	钟世博	8ms	508 KiB	C++98	177 Bytes	2025-10-14 17:28:04
AC	劳钰峰	9ms	536 KiB	C++98	180 Bytes	2025-9-17 20:48:24
AC	黄键星	9ms	504 KiB	C++98	586 Bytes	2025-11-9 16:40:18
AC	张若煊	9ms	536 KiB	C++98	162 Bytes	2025-9-16 17:02:39
AC	陈沛宜	9ms	504 KiB	C++98	184 Bytes	2025-10-23 17:23:46
AC	朱子轩	9ms	764 KiB	C++14(O2)	189 Bytes	2025-9-11 18:49:05
AC	谢钰莹	9ms	552 KiB	C++98	211 Bytes	2025-9-18 22:26:25
AC	朱梓霖	9ms	536 KiB	C++98	173 Bytes	2025-9-17 18:23:22
AC	陈睿熙	10ms	764 KiB	C++98	181 Bytes	2025-9-23 16:03:34