Problem B
Robot Protection

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Problem statistics

Submissions	2211
Accepted submissions	967
Submission ratio	43.74%
Authors	604
Accepted authors	547
Author ratio	90.56%

#	User	Runtime	Date
1	Alexander Bilde Pedersen	0.03 s	2023-03-26 15:23:05
2	Oskar	0.05 s	2019-08-30 07:58:01
3	Ioannis Br	0.05 s	2020-03-15 02:23:42
4	Jón Steinn Elíasson	0.05 s	2020-05-06 04:02:32
5	Arda Atçı	0.05 s	2020-09-10 23:56:04
6	Nick Hargrove	0.05 s	2022-05-29 01:29:50
7	Quân Anh	0.05 s	2024-04-02 00:49:22
8	Pim Heeman	0.08 s	2020-03-18 20:22:26
9	Bergur Snorrason	0.22 s	2020-10-16 18:23:07

#	User	Runtime	Date
1	Hidden user	0.20 s	2018-04-20 16:52:32
2	Victor Öman	0.21 s	2017-05-24 16:30:43
3	Hidden user	0.22 s	2017-03-19 23:30:48
4	Frida Sjögren	0.25 s	2018-08-06 15:05:26
5	Edvin Mako	0.37 s	2020-05-09 16:57:58
6	Sayed Md. Atiqur Rahman	0.40 s	2018-04-21 23:40:00
7	Basile Van Hoorick	0.52 s	2019-09-14 22:33:09

#	User	Runtime	Date
1	Donald Dong	0.02 s	2018-04-30 08:15:06
2	Kenneth Langedal	0.02 s	2019-04-09 14:08:07
3	Hidden user	0.02 s	2019-07-18 09:42:42
4	Victor Song	0.02 s	2023-06-26 23:16:31
5	Kevin Chevalier	0.03 s	2019-07-25 19:51:10
6	Oskar	0.03 s	2019-09-16 18:44:58
7	Alexander Kravberg	0.03 s	2023-07-22 21:47:05
8	Lin Lee	0.04 s	2017-03-10 15:11:14
9	Muhammad Irham Rasyidi	0.04 s	2018-04-06 21:57:03
10	Wang Zhi Jian	0.04 s	2018-04-11 13:44:09

#	User	Runtime	Date
1	Hallgrímur Jónas Jensson	0.87 s	2024-05-05 21:16:21

#	User	Runtime	Date
1	Amund Lindberg	0.28 s	2019-04-30 00:39:23
2	Hidden user	1.13 s	2023-01-15 15:28:44
3	Daniel Brännvall	1.14 s	2023-06-25 21:12:52
4	Ryan Yates	1.15 s	2019-11-12 21:49:20
5	Stian	1.19 s	2020-04-18 01:18:31
6	Brent Yorgey	1.50 s	2018-06-06 04:23:34

#	User	Runtime	Date
1	Sven Rönnbäck	0.18 s	2022-11-23 21:38:45
2	Jakob Kallestad	0.31 s	2019-04-09 20:58:04
3	Sebastian Donnum	0.36 s	2020-05-08 18:32:07
4	Emily Hoppe	0.37 s	2021-12-01 00:50:40
5	Karl Michelsen	0.41 s	2022-05-07 15:32:12
6	Mehdi Maick	0.44 s	2018-04-12 11:18:42
7	Kristoffer Borgstrøm	0.46 s	2021-04-06 19:17:49
8	Axel Nilsson	0.48 s	2023-06-30 12:28:02
9	Bjørn Dons	0.50 s	2018-12-30 20:10:08
10	Daniel S	0.52 s	2021-09-23 05:02:26

#	User	Runtime	Date
1	Christian Cederquist	0.28 s	2023-05-02 14:25:50
2	Jimmy Gustafsson	0.35 s	2022-06-23 08:54:43
3	Bjørn Chr. Soltvedt	0.45 s	2018-05-04 02:23:42
4	Alexander Borodach	0.71 s	2018-02-13 07:07:37
5	Sardar Batofi	0.71 s	2018-05-25 16:04:14

#	User	Runtime	Date
1	Ditlef Alexander Diseth	0.84 s	2020-04-15 13:05:43
2	Nicholas Johnson	0.89 s	2020-03-12 05:00:04
3	Neil Harmon	1.40 s	2019-07-23 12:24:11

#	User	Runtime	Date
1	Ingemar Ragnemalm	0.05 s	2019-01-07 08:17:42

#	User	Runtime	Date
1	Anders Larsson	0.51 s	2020-03-29 22:34:47
2	Markus Weller	0.71 s	2019-03-14 15:17:17

#	User	Runtime	Date
1	Ocram Esah	0.13 s	2022-04-21 19:22:12
2	Andrew Kronser	0.34 s	2017-10-18 17:26:38
3	Ram Basnet	0.38 s	2019-01-05 23:10:01
4	Johan Lyts	0.42 s	2020-12-23 15:21:21
5	Young Leon	0.43 s	2017-01-20 18:32:41
6	Maj Stenmark	0.43 s	2019-01-15 21:05:03
7	Lars Åström	0.44 s	2019-06-03 19:34:45
8	Andreas Björklund	0.46 s	2020-10-24 07:48:11
9	Thomas Feld	0.47 s	2019-09-17 10:53:43
10	Joseph Meleshko	0.51 s	2020-03-22 04:16:17

#	User	Runtime	Date
1	Ocram Esah	0.13 s	2022-06-06 10:22:51
2	Jens Reimers	0.17 s	2022-06-23 12:08:04
3	Andrew Godbout	0.19 s	2020-10-08 15:40:36
4	Greg Vance	0.19 s	2023-04-19 08:02:43
5	Floris Cnossen	0.21 s	2022-05-04 13:09:10
6	Yong Mao	0.23 s	2024-04-19 04:55:56
7	Magnus Lillerønning Aune	0.26 s	2024-05-07 12:06:29
8	Liz Smith	0.29 s	2023-11-20 23:22:43
9	Yili Yu	0.29 s	2023-11-23 22:56:49
10	Naveed Aria	0.30 s	2023-05-01 01:14:03

#	User	Runtime	Date
1	Alexander Bilde Pedersen	0.74 s	2023-03-21 01:31:06

#	User	Runtime	Date
1	Stian Soltvedt	0.02 s	2019-04-29 12:05:40
2	Malthe Mathias Mølgaard Larsen	0.02 s	2023-03-20 18:49:23
3	Ole Vik Lysne	0.02 s	2024-04-23 16:55:41
4	Vincent Lagerros	0.02 s	2024-05-08 13:35:03
5	Melker Forsberg	0.04 s	2023-06-23 16:58:08
6	gard heine kalland	0.04 s	2024-05-08 17:42:16
7	Isak Jägberg	0.05 s	2023-04-04 10:26:47
8	Bas Dirks	0.05 s	2024-01-17 15:52:14
9	Akemi Izuko	0.06 s	2022-10-27 01:49:37
10	Albert Rise Nielsen	0.06 s	2023-03-14 18:01:47

#	User	Length	Date
1	Oskar	2158	2019-08-29 22:08:01
2	Pim Heeman	2555	2020-03-18 20:22:26
3	Arda Atçı	2719	2020-09-10 23:56:04
4	Jón Steinn Elíasson	2759	2020-05-06 04:02:32
5	Alexander Bilde Pedersen	2847	2023-03-19 01:07:25
6	Bergur Snorrason	2961	2020-10-16 18:23:07
7	Nick Hargrove	3157	2022-05-29 01:29:50
8	Quân Anh	3529	2024-04-02 00:49:22
9	Ioannis Br	3702	2020-03-15 02:23:42

#	User	Length	Date
1	Basile Van Hoorick	3044	2019-09-14 22:33:09
2	Sayed Md. Atiqur Rahman	3090	2018-04-21 23:40:00
3	Frida Sjögren	3906	2018-08-06 15:05:26
4	Edvin Mako	4407	2020-05-09 16:57:58
5	Hidden user	4911	2018-04-20 16:52:32
6	Hidden user	7487	2017-03-19 23:30:48
7	Victor Öman	8364	2017-05-24 16:30:43

#	User	Length	Date
1	人外沙耶	949	2020-12-19 04:35:49
2	William Gan	1068	2016-04-20 07:19:26
3	Elias	1082	2021-03-04 15:03:14
4	Johan Wind	1094	2018-05-06 23:45:26
5	Hidden user	1137	2021-07-29 21:16:42
6	Ragur Krishnan	1212	2018-01-04 01:10:43
7	Yeung Man Tsung	1264	2023-01-01 06:24:39
8	Hidden user	1282	2019-06-05 19:11:33
9	Derek	1306	2021-11-05 06:36:39
10	Hidden user	1353	2018-12-12 14:10:48

#	User	Length	Date
1	Hallgrímur Jónas Jensson	2050	2024-03-27 14:22:54

#	User	Length	Date
1	Ryan Yates	1001	2019-11-12 21:49:20
2	Stian	1145	2020-04-18 01:18:31
3	Hidden user	1201	2023-01-15 15:28:44
4	Amund Lindberg	1977	2019-04-30 00:39:23
5	Daniel Brännvall	2147	2023-06-25 21:12:52
6	Brent Yorgey	5710	2018-06-06 04:23:34

#	User	Length	Date
1	Doug Goodman	1524	2018-04-22 20:08:19
2	Joel Gritter	2124	2020-10-01 06:52:16
3	polimed	2129	2024-04-06 23:01:53
4	Daniel S	2331	2021-09-23 05:02:26
5	Isaac Lee	2437	2020-06-22 03:38:28
6	long phan	2512	2018-08-17 06:16:16
7	Tobias Hamerslag	2797	2018-05-14 15:39:26
8	Marc Dominic San Pedro	2825	2023-06-19 10:40:55
9	Nick Wu	3168	2016-09-06 05:33:48
10	Omer Faruk Ozerturk	3346	2017-07-09 01:35:39

#	User	Length	Date
1	Bjørn Chr. Soltvedt	1466	2018-05-04 02:23:42
2	Alexander Borodach	1822	2018-02-13 07:07:37
3	Sardar Batofi	1828	2018-05-25 16:13:35
4	Jimmy Gustafsson	2518	2022-06-23 08:54:43
5	Christian Cederquist	3777	2023-05-02 14:25:50

#	User	Length	Date
1	Nicholas Johnson	2957	2020-03-12 04:46:06
2	Neil Harmon	3135	2019-07-23 12:24:11
3	Ditlef Alexander Diseth	4721	2020-04-15 13:05:43

#	User	Length	Date
1	Ingemar Ragnemalm	2718	2019-01-07 08:17:42

#	User	Length	Date
1	Markus Weller	1679	2019-03-14 15:17:17
2	Anders Larsson	2572	2020-03-29 22:34:47

#	User	Length	Date
1	Thomas Feld	826	2019-09-17 10:53:43
2	Andreas Björklund	951	2020-10-24 07:48:11
3	Lars Åström	1081	2019-06-03 19:34:45
4	Maj Stenmark	1218	2019-01-15 21:05:03
5	Andrew Kronser	1229	2017-10-18 17:26:38
6	Johan Lyts	1233	2020-12-23 14:22:32
7	Ocram Esah	1268	2022-04-21 19:22:12
8	Jesper Öqvist	1556	2018-10-28 16:49:23
9	Ram Basnet	1607	2019-01-05 23:10:01
10	Joseph Meleshko	2704	2020-03-22 04:16:17

#	User	Length	Date
1	Simon Hellsten	286	2023-06-28 18:41:08
2	Nino Bašić	588	2023-01-07 18:46:33
3	Thøger Bro	733	2024-03-14 00:17:31
4	Christian Blumenthal	757	2023-06-28 13:37:37
5	Hidden user	831	2023-06-29 23:57:55
6	Kristian Nore	858	2024-05-07 13:53:18
7	Hidden user	903	2023-03-26 21:48:42
8	Erling Bratli	941	2024-04-20 15:16:01
9	Ludvik Olai Slipersæter	944	2024-05-02 16:19:20
10	Julie Hodneland	959	2024-04-27 16:12:43

#	User	Length	Date
1	Alexander Bilde Pedersen	342	2023-03-21 14:31:43

#	User	Length	Date
1	gard heine kalland	2213	2024-05-08 17:42:16
2	Ole Vik Lysne	2408	2024-04-23 16:57:33
3	Albert Rise Nielsen	2439	2023-03-14 18:01:47
4	Isak Jägberg	3362	2023-04-04 10:26:47
5	Bas Dirks	3395	2024-01-17 15:52:14
6	Malthe Mathias Mølgaard Larsen	3623	2023-03-20 18:59:01
7	Melker Forsberg	3807	2023-06-25 00:19:42
8	Akemi Izuko	4216	2022-10-27 01:49:37
9	Stian Soltvedt	4250	2019-04-29 12:05:40
10	Davíð Helgason	12257	2020-04-01 01:26:50

Solution running time distribution