例题4-1 位置交换

状态	递交者	时间	内存	语言	代码	递交时间
AC	NS240114	17ms	584 KiB	C++14(O2)	94 Bytes	2026-4-20 16:26:33
AC	xtest01	17ms	628 KiB	C++14(O2)	155 Bytes	2025-7-7 18:22:43
AC	c2528	17ms	560 KiB	C++14(O2)	121 Bytes	2025-9-4 15:42:34
AC	JG067	17ms	696 KiB	C++14(O2)	123 Bytes	2026-2-9 8:14:08
AC	WT0926	17ms	532 KiB	C++14(O2)	137 Bytes	2025-3-31 20:16:50
AC	h2512	17ms	596 KiB	C++14(O2)	105 Bytes	2025-9-17 20:26:34
AC	SC2522	17ms	760 KiB	C++14(O2)	129 Bytes	2025-7-6 11:54:48
AC	xtest11	17ms	512 KiB	C++14(O2)	145 Bytes	2025-7-15 19:51:43
AC	WT5019	17ms	508 KiB	C++14(O2)	269 Bytes	2026-3-7 14:42:20
AC	JG088	17ms	720 KiB	C++14(O2)	115 Bytes	2025-10-26 15:01:48
AC	c2516	17ms	512 KiB	C++14(O2)	112 Bytes	2025-9-11 15:45:55
AC	W26002	18ms	604 KiB	C++14(O2)	134 Bytes	2026-4-18 9:35:46
AC	h2503	18ms	580 KiB	C++14(O2)	132 Bytes	2025-10-22 19:29:02
AC	JX202601	18ms	764 KiB	C++14(O2)	109 Bytes	2026-7-12 19:44:49
AC	JG099	18ms	744 KiB	C++14(O2)	110 Bytes	2025-11-23 17:13:41
AC	h2510	18ms	536 KiB	C++14(O2)	145 Bytes	2025-10-22 19:29:17
AC	WT5206	18ms	552 KiB	C++14(O2)	122 Bytes	2025-10-7 9:55:54
AC	h2501	18ms	504 KiB	C++14(O2)	318 Bytes	2025-12-19 20:09:42
AC	WT2930	18ms	528 KiB	C++14(O2)	128 Bytes	2025-4-3 22:28:43
AC	WT5789	18ms	508 KiB	C++14(O2)	110 Bytes	2026-1-10 20:37:38
AC	JX202633	18ms	768 KiB	C++14(O2)	132 Bytes	2026-7-13 9:40:02
AC	JX202602	18ms	768 KiB	C++14(O2)	117 Bytes	2026-7-12 19:52:44
AC	JX202603	18ms	512 KiB	C++14(O2)	98 Bytes	2026-7-12 19:37:34
AC	JG090	18ms	512 KiB	C++14(O2)	119 Bytes	2025-10-26 15:03:35
AC	teacher	18ms	552 KiB	C++14(O2)	136 Bytes	2025-9-29 10:06:50
AC	JG081	18ms	540 KiB	C++14(O2)	142 Bytes	2025-10-26 15:17:52
AC	HD2602	18ms	576 KiB	C++14(O2)	113 Bytes	2026-2-8 14:23:59
AC	JX202638	18ms	760 KiB	C++14(O2)	121 Bytes	2026-7-12 19:49:19
AC	yaoleyi	18ms	580 KiB	C++14(O2)	126 Bytes	2026-3-21 10:59:26
AC	h2506	18ms	692 KiB	C++14(O2)	162 Bytes	2025-12-13 16:28:23
AC	JG087	18ms	504 KiB	C++14(O2)	139 Bytes	2025-10-26 15:14:44
AC	wujiaming	18ms	504 KiB	C++14(O2)	151 Bytes	2026-3-17 10:30:03
AC	JT2624	18ms	588 KiB	C++14(O2)	109 Bytes	2026-2-7 14:43:06
AC	h2505	18ms	548 KiB	C++14(O2)	124 Bytes	2025-10-22 19:20:25
AC	X27201	18ms	548 KiB	C++14(O2)	146 Bytes	2026-2-8 8:14:59
AC	WT5421	18ms	512 KiB	C++14(O2)	100 Bytes	2025-11-23 20:32:58
AC	JX092	18ms	788 KiB	C++14(O2)	76 Bytes	2025-9-8 14:56:43
AC	JX202608	18ms	508 KiB	C++14(O2)	107 Bytes	2026-7-15 21:00:17
AC	HD2603	18ms	552 KiB	C++14(O2)	111 Bytes	2026-2-10 7:57:11
AC	JG049	18ms	508 KiB	C++14(O2)	110 Bytes	2026-2-11 20:09:32
AC	JG094	18ms	688 KiB	C++14(O2)	150 Bytes	2025-11-3 19:46:19
AC	JG078	18ms	532 KiB	C++14(O2)	113 Bytes	2025-10-26 15:01:49
AC	JX202617	18ms	512 KiB	C++14(O2)	130 Bytes	2026-7-12 21:06:43
AC	X202502	18ms	660 KiB	C++14(O2)	196 Bytes	2026-2-2 8:00:19
AC	h2504	18ms	532 KiB	C++14(O2)	108 Bytes	2025-9-17 18:50:20
AC	JG032	18ms	580 KiB	C++14(O2)	143 Bytes	2025-12-14 17:30:59
AC	WC2531	18ms	6.5 MiB	C++17(O2)	137 Bytes	2025-1-16 11:06:12
AC	JT2614	18ms	548 KiB	C++14(O2)	112 Bytes	2026-2-7 21:25:10
AC	WT4061	18ms	532 KiB	C++14(O2)	122 Bytes	2026-2-2 8:04:48
AC	JG068	18ms	756 KiB	C++14(O2)	132 Bytes	2026-2-9 16:14:51
AC	HD2601	18ms	764 KiB	C++14(O2)	137 Bytes	2026-2-8 19:15:58
AC	ZC202601	18ms	560 KiB	C++14(O2)	125 Bytes	2026-1-29 15:54:42
AC	JG098	18ms	540 KiB	C++14(O2)	126 Bytes	2025-10-26 15:03:05
AC	WT4823	18ms	544 KiB	C++14(O2)	250 Bytes	2025-12-1 22:22:28
AC	JG006	18ms	628 KiB	C++14(O2)	107 Bytes	2025-4-20 17:28:22
AC	xtest02	18ms	532 KiB	C++14(O2)	2.8 KiB	2025-7-16 7:34:06
AC	WT3264	18ms	576 KiB	C++14(O2)	118 Bytes	2025-8-15 22:12:47
AC	admin	18ms	532 KiB	C++14(O2)	109 Bytes	2025-9-11 15:39:27
AC	JG100	18ms	544 KiB	C++14(O2)	198 Bytes	2025-10-26 15:13:52
AC	h2507	18ms	612 KiB	C++14(O2)	118 Bytes	2025-9-17 19:03:50
AC	WT4956	18ms	576 KiB	C++14(O2)	151 Bytes	2026-2-4 19:56:15
AC	WC2566	18ms	552 KiB	C++20(O2)	134 Bytes	2026-2-6 16:07:54
AC	h2508	18ms	508 KiB	C++14(O2)	126 Bytes	2025-9-17 20:05:18
AC	WT1397	18ms	512 KiB	C++14(O2)	100 Bytes	2025-4-13 16:28:02
AC	WT3970	18ms	764 KiB	C++14(O2)	129 Bytes	2025-7-17 15:15:02
AC	JX202503	19ms	552 KiB	C++14(O2)	100 Bytes	2025-7-14 10:20:28
AC	WT3972	19ms	552 KiB	C++14(O2)	115 Bytes	2025-12-13 15:45:23
AC	X202501	19ms	684 KiB	C++14(O2)	108 Bytes	2026-1-29 8:05:15
AC	WT4895	19ms	532 KiB	C++14(O2)	140 Bytes	2025-8-23 14:38:24
AC	JX202613	19ms	756 KiB	C++14(O2)	118 Bytes	2026-7-13 14:26:27
AC	WT4653	19ms	580 KiB	C++14(O2)	2.1 KiB	2025-8-19 10:11:17
AC	h2509	19ms	532 KiB	C++14(O2)	104 Bytes	2025-9-17 19:04:28
AC	JX202631	19ms	764 KiB	C++14(O2)	95 Bytes	2026-7-13 18:27:50
AC	JX202642	19ms	536 KiB	C++14(O2)	138 Bytes	2026-7-13 17:42:03
AC	NS240117	19ms	744 KiB	C++14(O2)	146 Bytes	2026-4-4 16:10:00
AC	WT4353	20ms	532 KiB	C++14(O2)	145 Bytes	2025-8-16 15:29:59
AC	WT4275	20ms	552 KiB	C++14(O2)	120 Bytes	2025-8-26 12:09:04
AC	JX202636	20ms	536 KiB	C++14(O2)	124 Bytes	2026-7-13 14:31:12
AC	YLXxxx	20ms	544 KiB	C++14(O2)	123 Bytes	2025-9-4 15:45:16
AC	JX202623	20ms	756 KiB	C++14(O2)	121 Bytes	2026-7-13 14:55:33
AC	JX202640	20ms	512 KiB	C++14(O2)	129 Bytes	2026-7-13 15:02:48
AC	JX202628	21ms	768 KiB	C++14(O2)	101 Bytes	2026-7-12 19:44:20
AC	FuShaoji	220ms	7 MiB	C++14(O2)	851 Bytes	2024-3-26 23:03:40
AC	677	222ms	6.9 MiB	C++14(O2)	851 Bytes	2024-3-26 23:11:27
AC	qwqwf	231ms	7 MiB	C++14(O2)	851 Bytes	2024-3-26 23:43:13
AC	WT1790	9995ms	548 KiB	C++14(O2)	166 Bytes	2025-9-4 18:27:58