全排列问题

Status	Submit By	Time	Memory	Code	Submit At
AC	BC20260028	32ms	788 KiB	397 Bytes	2023-10-30 21:37:15
AC	BC20260074	32ms	804 KiB	412 Bytes	2023-10-16 15:44:16
AC	BC20260060	40ms	808 KiB	433 Bytes	2023-10-27 16:56:20
AC	BC20260021	40ms	764 KiB	406 Bytes	2023-10-27 16:59:55
AC	BC20260027	40ms	768 KiB	433 Bytes	2023-10-30 15:52:34
AC	C20250070	41ms	692 KiB	444 Bytes	2024-6-15 12:07:25
AC	BC20260311	41ms	680 KiB	555 Bytes	2023-11-8 22:13:11
AC	BC20260025	57ms	692 KiB	364 Bytes	2023-10-17 16:29:45
AC	BC20260014	62ms	680 KiB	338 Bytes	2023-10-9 15:46:39
AC	BC20260007	64ms	684 KiB	492 Bytes	2023-10-25 19:07:25
AC	BC20260081	65ms	808 KiB	397 Bytes	2023-10-16 15:44:30
AC	BC20260012	66ms	776 KiB	358 Bytes	2023-10-24 15:43:27
AC	BC20260009	66ms	800 KiB	326 Bytes	2023-10-29 18:55:04
AC	BC20260014	67ms	684 KiB	338 Bytes	2023-10-16 14:34:15
AC	BC20260091	69ms	800 KiB	472 Bytes	2023-11-10 23:35:01
AC	BC20260095	69ms	804 KiB	423 Bytes	2023-11-11 11:21:00
AC	BC20260046	70ms	796 KiB	448 Bytes	2023-10-17 21:15:13
AC	BC20260086	72ms	684 KiB	436 Bytes	2023-10-24 15:40:50
AC	BC20260054	74ms	680 KiB	500 Bytes	2023-10-19 22:24:55
AC	BC20260053	75ms	796 KiB	408 Bytes	2023-10-16 15:44:10
AC	BC20260031	77ms	788 KiB	451 Bytes	2023-10-24 15:48:17