【例11.2】数字对调

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	jerryhu	21ms	552 KiB	C++98	205 Bytes	2025-11-1 10:02:44
AC	bowenzhang	22ms	548 KiB	C++20(O2)	144 Bytes	2025-11-2 17:26:55
AC	coopermao	22ms	560 KiB	C++98	220 Bytes	2025-11-8 13:59:31
AC	raycao	22ms	520 KiB	C++20(O2)	127 Bytes	2025-6-7 14:34:11
AC	dangzhouyang	22ms	524 KiB	C++98(O2)	205 Bytes	2025-11-1 10:02:58
AC	allenyang	22ms	552 KiB	C++20(O2)	117 Bytes	2025-6-7 15:00:13
AC	estellawang	22ms	548 KiB	C++98	109 Bytes	2025-11-2 17:11:53
AC	simberwang	22ms	544 KiB	C++20(O2)	148 Bytes	2025-11-8 9:47:41
AC	chengweisun	22ms	540 KiB	C++20(O2)	127 Bytes	2025-6-1 23:54:39
AC	stevexiong	23ms	540 KiB	C++98	194 Bytes	2025-10-2 17:27:20
AC	hankli	23ms	500 KiB	C++20	619 Bytes	2025-9-15 21:31:58
AC	seanpan	23ms	548 KiB	C++98	167 Bytes	2025-10-19 10:39:10
AC	sandycheng	24ms	548 KiB	C++20(O2)	149 Bytes	2025-6-14 13:14:26
AC	liangu	24ms	1.1 MiB	C++20(O2)	158 Bytes	2025-6-12 13:32:21
AC	peterwei	24ms	548 KiB	C++20(O2)	196 Bytes	2025-12-1 16:45:47
AC	haijingwen	25ms	752 KiB	C++20(O2)	166 Bytes	2025-11-27 17:04:37