【搜索与回溯】排列问题（例题）

状态	递交者	时间	内存	语言	代码	递交时间
AC	廖梓寓	22ms	668 KiB	C++14	432 Bytes	2026-5-31 20:22:53
AC	lichongkai	32ms	6.2 MiB	C++14	400 Bytes	2024-7-23 11:49:25
AC	zhaiyiyou	33ms	6.4 MiB	C++14	670 Bytes	2024-4-10 21:37:10
AC	严启洋	33ms	6.6 MiB	C++14	528 Bytes	2024-6-24 20:23:11
AC	知码开花辅导号	34ms	6.5 MiB	C++14	391 Bytes	2024-1-19 21:50:57
AC	詹智程	37ms	6.5 MiB	C++14	415 Bytes	2024-1-26 10:38:44
AC	liuyouqian	42ms	6.5 MiB	C++14	475 Bytes	2024-1-25 14:40:00
AC	liuyouqian	42ms	6.5 MiB	C++14	475 Bytes	2024-1-25 14:08:02
AC	詹智程	46ms	6.5 MiB	C++14	415 Bytes	2024-1-27 8:43:47
AC	刘依依	56ms	6.3 MiB	C++14	487 Bytes	2026-2-3 19:16:44
AC	yyz	56ms	6.4 MiB	C++14	436 Bytes	2024-4-10 21:23:01
AC	曾枳萱	58ms	6.4 MiB	C++14	531 Bytes	2026-3-22 17:01:02
AC	吕竟铭	59ms	6.5 MiB	C++14	398 Bytes	2024-1-23 9:35:18
AC	13982195133	59ms	6.6 MiB	C++14	374 Bytes	2024-6-24 20:39:02
AC	陈逸骁	59ms	6.5 MiB	C++11(O2)	402 Bytes	2024-1-25 17:44:34
AC	凌梓宸	60ms	6.4 MiB	C++14	627 Bytes	2025-3-29 16:25:43
AC	Ghost	61ms	6.4 MiB	C++14	898 Bytes	2025-3-20 17:15:32
AC	王一鸣	61ms	6.5 MiB	C++14	400 Bytes	2024-1-23 9:47:41
AC	杨炎昊	61ms	6.3 MiB	C++14	392 Bytes	2025-3-23 15:27:36
AC	zsm	61ms	6.6 MiB	C++14	494 Bytes	2024-6-27 21:21:40
AC	zhangdonghao	62ms	6.4 MiB	C++14	510 Bytes	2025-3-23 11:35:26
AC	宋浩睿	62ms	6.5 MiB	C++14	385 Bytes	2024-1-25 17:48:22
AC	郭谨瑜	62ms	6.3 MiB	C++14	376 Bytes	2025-3-23 11:52:43
AC	liwenyi	62ms	6.5 MiB	C++14	389 Bytes	2024-1-23 9:57:46
AC	xiabgmoyang	62ms	6.4 MiB	C++14	428 Bytes	2025-3-19 20:31:33
AC	break5201	62ms	6.4 MiB	C++14	580 Bytes	2025-3-19 15:34:21
AC	Duxiaochuan	62ms	6.5 MiB	C++14	538 Bytes	2025-4-3 18:54:09
AC	刘栩峰	62ms	6.5 MiB	C++14	443 Bytes	2025-3-29 9:32:56
AC	陈梓珩	62ms	6.5 MiB	C++14	910 Bytes	2025-3-28 20:31:01
AC	刘雪蕊	62ms	6.4 MiB	C++14	562 Bytes	2025-3-29 14:00:30
AC	陈果	62ms	6.4 MiB	C++14	628 Bytes	2025-3-29 13:51:49
AC	黄摸小鱼	62ms	6.4 MiB	C++14	458 Bytes	2025-3-30 16:57:40
AC	dream	62ms	6.5 MiB	C++14	431 Bytes	2024-1-23 9:49:17
AC	唐晨峰	62ms	6.4 MiB	C++14	484 Bytes	2025-4-13 20:15:41
AC	break2号	63ms	6.3 MiB	C++14	607 Bytes	2025-3-23 11:47:05
AC	gzy131013	63ms	6.5 MiB	C++14	610 Bytes	2025-3-28 20:27:19
AC	王冠成	63ms	6.4 MiB	C++14	513 Bytes	2025-4-13 20:15:46
AC	wangchenxuan	63ms	6.5 MiB	C++14	394 Bytes	2025-3-28 20:15:25
AC	cyh0507	63ms	6.4 MiB	C++14	540 Bytes	2025-3-19 20:31:02
AC	晨骏	63ms	6.4 MiB	C++14	451 Bytes	2025-6-22 11:33:54
AC	刘一	63ms	6.4 MiB	C++14	572 Bytes	2025-3-19 20:29:10
AC	向瑞林	63ms	6.5 MiB	C++14	397 Bytes	2024-1-23 9:49:43
AC	meiaizhou	63ms	6.4 MiB	C++14	401 Bytes	2025-3-29 14:11:27
AC	lujiran	64ms	6.3 MiB	C++14	367 Bytes	2025-6-20 19:52:26
AC	Wzy0414	64ms	6.5 MiB	C++14	521 Bytes	2025-3-29 12:06:07
AC	陈远航	64ms	6.4 MiB	C++14	517 Bytes	2025-4-13 20:20:58
AC	张晨枫	64ms	6.4 MiB	C++14	514 Bytes	2025-4-13 20:19:40
AC	冯彦景	64ms	6.5 MiB	C++14	397 Bytes	2025-1-11 14:15:17
AC	yyz	64ms	6.4 MiB	C++14	435 Bytes	2024-4-13 12:47:51
AC	zsm	64ms	6.4 MiB	C++14	994 Bytes	2024-7-19 10:34:25
AC	唐振翔	64ms	6.3 MiB	C++14	607 Bytes	2025-3-23 18:00:30
AC	Bruce2023	64ms	6.4 MiB	C++14	529 Bytes	2025-3-24 19:59:09
AC	lichenxuan	64ms	6.1 MiB	C++14	466 Bytes	2024-2-19 10:26:37
AC	liwenyi	64ms	6.4 MiB	C++14	389 Bytes	2024-1-21 18:57:57
AC	刘茂炜	65ms	6.5 MiB	C++14	548 Bytes	2025-3-29 12:03:14
AC	知码开花~青果	65ms	6.4 MiB	C++14	443 Bytes	2023-10-19 17:31:36
AC	笨笨牛	65ms	6.4 MiB	C++14	373 Bytes	2025-6-22 10:55:47
AC	丁铭峻	66ms	6.4 MiB	C++14	476 Bytes	2025-6-22 10:58:30
AC	daizihan	67ms	6.3 MiB	C++14	479 Bytes	2026-2-5 15:09:29
AC	Jimmy	67ms	6.3 MiB	C++14	680 Bytes	2025-3-23 11:53:49
AC	陈弘扬	68ms	6.4 MiB	C++98	481 Bytes	2024-3-27 19:41:44
AC	青国豪	69ms	6.4 MiB	C++14	467 Bytes	2025-3-19 20:30:12
AC	吴丰宇	71ms	6.2 MiB	C++14	409 Bytes	2024-3-1 19:55:31
AC	pxy	72ms	6.3 MiB	C++14	481 Bytes	2025-6-20 19:48:18
AC	,小天天	73ms	6.4 MiB	C++14	402 Bytes	2024-12-11 20:25:39
AC	sunyihao	74ms	6.5 MiB	C++14	362 Bytes	2024-12-15 12:43:48
AC	郭展屹	76ms	6.3 MiB	C++14	434 Bytes	2025-7-4 10:37:59