Problem A
Birds on a Wire

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Problem statistics

Submissions	7146
Accepted submissions	2059
Submission ratio	28.81%
Authors	1945
Accepted authors	1604
Author ratio	82.47%

#	User	Runtime	Date
1	Eyleifur Bjarkason	0.00 s	2021-08-15 20:59:14
2	Alexander Bilde Pedersen	0.00 s	2022-09-13 15:27:09
3	Hidden user	0.00 s	2022-12-17 22:43:41
4	Sanjiv Dinakar	0.00 s	2023-04-29 16:29:06
5	Fredrik Atmer	0.01 s	2012-12-05 15:41:04
6	Hidden user	0.01 s	2016-07-18 01:31:32
7	Tapani	0.01 s	2017-08-30 19:05:54
8	Dalton Parker Caron	0.01 s	2018-10-13 23:47:39
9	Hidden user	0.01 s	2019-10-19 11:18:17
10	Ivy Tan	0.01 s	2019-10-19 11:19:18

#	User	Runtime	Date
1	Duelene Olson	0.02 s	2016-05-18 02:46:17
2	Robert Low	0.02 s	2016-08-12 16:56:42
3	Andriy Zyevakov	0.03 s	2015-12-08 13:12:31
4	Faisal Rahman	0.03 s	2016-01-14 09:06:09
5	Andrzej Krajniak	0.03 s	2016-08-05 00:17:45
6	Erik van Holland	0.03 s	2017-09-21 17:23:46
7	Hidden user	0.04 s	2021-11-16 20:00:38
8	Martin Holst	0.04 s	2021-12-10 11:20:15
9	Jie Fan	0.04 s	2022-07-20 20:36:28
10	traxex	0.04 s	2024-05-06 17:53:28

#	User	Runtime	Date
1	Hidden user	0.06 s	2019-07-02 03:39:11

#	User	Runtime	Date
1	Norbert Voelker	0.08 s	2021-11-04 19:29:54

#	User	Runtime	Date
1	Brent Yorgey	0.02 s	2017-11-15 06:41:18
2	Ryan Chew	0.02 s	2019-03-29 14:40:59
3	Hidden user	0.06 s	2016-07-18 16:48:15
4	Johan Meier	0.06 s	2017-01-15 09:22:28
5	Isaac Arvestad	0.06 s	2017-02-10 17:52:51
6	Elias Riedel Gårding	0.07 s	2014-09-18 18:13:16
7	Olle Eriksson	0.07 s	2018-06-27 06:26:20
8	Matthew Craven	0.07 s	2020-06-04 06:16:36
9	Axel Suárez	0.07 s	2021-03-10 04:19:37
10	Hidden user	0.07 s	2023-10-13 16:39:08

#	User	Runtime	Date
1	Nguyễn Hùng Cường	0.07 s	2018-07-08 18:18:42
2	Đức Phạm Hoài	0.07 s	2018-07-09 13:14:17
3	Khánh Nguyễn Tiến	0.07 s	2018-07-10 06:09:15
4	Samuel Klingström	0.07 s	2018-12-03 18:11:25
5	Kåre Kejser Jensen	0.07 s	2023-04-26 12:15:06
6	Sven Rönnbäck	0.07 s	2023-10-20 18:37:37
7	José Vander Meulen	0.08 s	2018-02-13 13:39:29
8	Kristoffer Borgstrøm	0.08 s	2021-09-07 13:27:15
9	Emil Bak-Møller	0.08 s	2021-09-13 15:30:56
10	Satrio Triatmoko	0.10 s	2015-12-03 13:08:27

#	User	Runtime	Date
1	Urban Pettersson	0.10 s	2018-06-24 21:01:53
2	Stephanie Keck	0.46 s	2020-01-26 01:28:31
3	Youness Elaachiq	0.46 s	2020-02-07 01:44:01

#	User	Runtime	Date
1	Peter Kedemo	0.02 s	2016-01-04 23:21:25
2	Benjamin A Jenkins	0.02 s	2017-01-20 21:52:23
3	Bjørn Chr. Soltvedt	0.03 s	2022-06-18 06:40:06
4	Christian Cederquist	0.03 s	2023-06-10 00:33:26
5	Nick Cooper	0.04 s	2024-03-16 02:20:28

#	User	Runtime	Date
1	Hidden user	0.23 s	2020-02-22 15:25:44
2	Adam Rankin	0.30 s	2023-09-22 04:56:50
3	Hidden user	0.36 s	2022-05-17 13:09:03

#	User	Runtime	Date
1	Ingemar Ragnemalm	0.01 s	2018-10-28 09:47:00

#	User	Runtime	Date
1	Renate	0.02 s	2023-08-09 22:42:52

#	User	Runtime	Date
1	Christofer Ohlsson	0.03 s	2015-05-22 11:08:07
2	Urban Pettersson	0.03 s	2015-11-15 16:22:41
3	Sebastian Åkerman	0.03 s	2016-04-08 20:45:20
4	Hermon Mulat	0.03 s	2016-12-18 04:18:27
5	Andrei Stoica	0.03 s	2017-10-26 12:45:09
6	William Ogletree	0.03 s	2019-01-26 00:12:15
7	Henry Jayakusuma	0.03 s	2019-03-27 13:28:44
8	Erik Odenman	0.04 s	2015-05-12 00:30:37
9	Meme Maestro	0.04 s	2016-07-24 08:10:10
10	Daniel Strizhevsky	0.04 s	2016-09-17 04:25:19

#	User	Runtime	Date
1	Aaron Dunigan AtLee	0.03 s	2018-01-31 03:42:46
2	Henry Jayakusuma	0.03 s	2019-03-27 13:27:32
3	Coy Christensen	0.03 s	2019-10-05 01:29:18
4	Ryan Farrell	0.03 s	2019-10-05 07:24:14
5	Gamithra Marga	0.04 s	2018-01-28 11:59:30
6	Lino Toran Jenner	0.04 s	2018-04-13 22:08:22
7	Lisa Mayer	0.04 s	2018-07-01 20:51:05
8	Michael Wong	0.04 s	2018-10-05 23:57:07
9	Delon Shen	0.04 s	2019-01-25 22:57:32
10	Vincent Tandya	0.04 s	2019-02-01 03:43:30

#	User	Runtime	Date
1	Chris Weston	0.04 s	2016-02-20 22:43:23
2	Casper Christensen	0.04 s	2016-07-23 21:55:09
3	Thomas Feld	0.07 s	2023-02-28 14:58:23
4	Clement Oh	0.07 s	2024-02-23 14:47:22

#	User	Runtime	Date
1	Johan Flensmark	0.00 s	2022-09-09 18:33:08
2	Hidden user	0.00 s	2022-12-08 10:27:26
3	Anton Iacobaeus	0.00 s	2023-02-16 14:24:56
4	Niklas Sandén	0.00 s	2023-03-22 18:06:53
5	Vincent Lagerros	0.00 s	2024-05-16 23:20:39
6	Twoflower	0.01 s	2022-02-13 21:07:48
7	poppyer	0.01 s	2022-05-06 19:33:35

#	User	Length	Date
1	Charles Boole	601	2019-10-20 07:00:03
2	Brian Jezreel So	622	2019-10-20 07:01:08
3	Hidden user	626	2022-12-17 22:43:41
4	Anders Friis Kaas	692	2020-11-27 22:43:46
5	Fredrik Atmer	753	2012-12-05 15:41:04
6	Dalton Parker Caron	780	2018-10-13 23:47:39
7	Hidden user	844	2022-06-04 03:39:10
8	Julian Rafael Sunpayco	891	2019-10-19 15:58:14
9	Alexander Bilde Pedersen	994	2022-09-13 15:27:09
10	Hidden user	1098	2022-02-21 16:20:49

#	User	Length	Date
1	traxex	494	2024-05-06 17:53:28
2	Martin Holst	1030	2021-12-10 11:20:15
3	Nicolai Grymer	1144	2023-09-10 21:40:04
4	Robert Low	1194	2016-08-12 16:56:42
5	Hidden user	1207	2021-11-16 20:00:38
6	Jie Fan	1753	2022-07-20 20:36:28
7	Erik van Holland	1826	2017-09-21 17:23:46
8	Martin Liu	1835	2023-10-13 06:03:53
9	Faisal Rahman	2073	2016-01-14 09:06:09
10	Duelene Olson	2337	2016-05-18 02:46:17

#	User	Length	Date
1	Jesper Bech Christensen	229	2022-09-07 14:34:43
2	Zane Yu	299	2018-12-10 15:14:04
3	Markus Mathiasen	322	2022-08-24 11:58:58
4	Grae Yeandle	326	2021-11-13 11:37:08
5	Alexander Engström	334	2023-10-10 19:52:06
6	Jalvin Chan Jia Xiang	349	2020-04-13 16:35:08
7	Rene Josiah M. Quinto	365	2016-03-07 01:48:10
8	Debadutta Padhial	367	2018-11-24 15:16:15
9	Estelle Lee	371	2016-02-01 14:18:05
10	Yevhen Sviacheniy	371	2023-04-26 08:57:58

#	User	Length	Date
1	Hidden user	571	2019-07-02 03:39:11

#	User	Length	Date
1	Norbert Voelker	784	2021-11-04 19:29:54

#	User	Length	Date
1	Ryan Chew	417	2019-03-29 12:29:01
2	Elias Riedel Gårding	489	2014-09-18 18:13:16
3	Johan Meier	509	2017-01-15 09:22:28
4	Brent Yorgey	637	2017-11-15 06:41:18
5	Matthew Craven	662	2020-06-04 06:16:36
6	Axel Suárez	737	2021-03-10 04:19:37
7	Hidden user	770	2023-10-13 16:39:08
8	Olle Eriksson	944	2018-06-27 06:26:20
9	Isaac Arvestad	1434	2017-02-10 17:52:51
10	Hidden user	1505	2016-07-18 16:48:15

#	User	Length	Date
1	Gutti Torvadal	457	2024-04-20 15:48:27
2	Xuehui Chen	529	2018-07-05 00:28:46
3	Tú Thanh	530	2015-11-14 06:57:12
4	Tú Huỳnh	530	2015-11-14 06:57:56
5	Ive Xu	539	2015-11-26 07:09:35
6	Ayoub El Yaquine	551	2017-01-31 23:12:53
7	Emil Bak-Møller	644	2019-02-22 02:40:41
8	Matt Bonsall	662	2016-09-08 17:01:54
9	Eric Leow Yu Quan	663	2021-05-06 07:10:57
10	Marco Karaan	688	2016-03-07 02:12:53

#	User	Length	Date
1	Urban Pettersson	878	2018-06-24 21:01:53
2	Youness Elaachiq	1650	2020-02-07 01:44:01
3	Stephanie Keck	9902	2020-01-26 01:28:31

#	User	Length	Date
1	Nick Cooper	134	2024-03-16 04:13:32
2	Peter Kedemo	444	2016-01-04 23:21:25
3	Christian Cederquist	517	2023-06-10 00:33:26
4	Benjamin A Jenkins	654	2017-01-20 21:52:23
5	Bjørn Chr. Soltvedt	708	2022-06-18 06:40:06

#	User	Length	Date
1	Hidden user	615	2022-05-17 12:02:54
2	Adam Rankin	727	2023-09-22 04:56:50
3	Hidden user	960	2020-02-22 15:25:44

#	User	Length	Date
1	Ingemar Ragnemalm	1787	2018-10-28 09:47:00

#	User	Length	Date
1	Renate	646	2023-08-09 22:42:52

#	User	Length	Date
1	Thomas Feld	178	2020-06-23 00:00:40
2	Erik Odenman	204	2015-05-12 00:30:37
3	Neal Zane	215	2015-12-14 02:19:02
4	Hidden user	224	2018-01-05 07:48:15
5	Andreas Björklund	237	2019-05-19 09:12:45
6	Måns Gezelius	237	2018-05-21 16:18:28
7	Herbert Ilhan Tanujaya	259	2019-03-27 10:31:23
8	William Gan	269	2017-12-23 12:13:43
9	Lars Åström	282	2019-09-16 18:18:40
10	Urban Pettersson	295	2015-11-15 16:22:41

#	User	Length	Date
1	Benjamin Z White	110	2023-04-14 17:49:14
2	Gustav Elmqvist	137	2023-02-16 20:52:46
3	Vance Go	148	2022-11-21 06:49:26
4	Simon Langlois	164	2024-03-12 11:20:19
5	Jakub Jagiello	172	2022-07-31 18:10:08
6	Nick Cooper	174	2024-03-11 20:20:11
7	George Zhang	177	2023-02-04 00:36:58
8	Yuenching Shao	178	2022-05-29 21:44:27
9	Troels Bjerre Lund	185	2021-04-06 21:47:54
10	Casper Rysgaard	185	2022-02-09 17:15:26

#	User	Length	Date
1	Thomas Feld	79	2023-02-28 14:58:23
2	Clement Oh	141	2024-02-23 14:47:22
3	Casper Christensen	334	2016-07-23 21:55:09
4	Chris Weston	1174	2016-02-20 22:43:23

#	User	Length	Date
1	poppyer	991	2022-05-06 19:33:35
2	Hidden user	1218	2022-12-08 10:27:26
3	Johan Flensmark	1369	2022-09-09 18:41:52
4	Twoflower	1546	2022-02-13 21:07:48
5	Anton Iacobaeus	1727	2023-02-16 14:24:56
6	Vincent Lagerros	3981	2024-05-16 23:20:39
7	Niklas Sandén	26216	2023-03-22 18:06:53

Solution running time distribution