Problem B
Mini Battleship

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Problem statistics

Submissions	1428
Accepted submissions	542
Submission ratio	37.96%
Authors	456
Accepted authors	386
Author ratio	84.65%

#	User	Runtime	Date
1	Ivan Petrov	0.13 s	2020-03-18 08:52:35
2	Alexander Kalo	0.37 s	2022-03-21 15:32:10
3	Zoltán Fiala	0.73 s	2022-06-26 14:35:23
4	Tiago Magalhaes	0.84 s	2022-04-05 18:34:01
5	Gustav Veide	0.89 s	2023-01-19 22:38:22
6	Sambit Palit	1.00 s	2020-11-14 01:47:28

#	User	Runtime	Date
1	Jose Luiz	2.70 s	2021-12-10 15:44:26
2	Hasan Md	4.52 s	2024-02-24 16:33:20
3	Muhammad Omar Mansoor	4.83 s	2022-05-22 10:26:44
4	Neil Naicker	5.15 s	2022-02-23 13:59:34
5	Arash Safari	5.73 s	2022-03-13 12:38:36
6	Harald Vålerhaugen	5.84 s	2021-10-05 00:07:03

#	User	Runtime	Date
1	Greg Zborovsky	0.01 s	2023-03-25 20:42:23
2	HO HONG WEI	0.02 s	2024-02-04 18:48:31
3	Fredrik Altenstedt	0.04 s	2024-03-02 21:10:42
4	Tan Kwang Thiag	0.05 s	2024-02-04 21:58:43
5	Jirayu Burapacheep	0.06 s	2020-03-08 18:52:10
6	Moses Mayer	0.06 s	2022-04-11 23:14:27
7	Felix Halim	0.09 s	2020-05-17 09:17:26
8	Robert Cummings	0.15 s	2020-03-05 21:34:57
9	Daniel de Matos	0.17 s	2020-10-25 04:00:56
10	Saketh Are	0.18 s	2020-02-22 16:40:58

#	User	Runtime	Date
1	Vatsal Mistry	0.21 s	2023-02-21 00:15:25
2	Doug Goodman	0.56 s	2020-08-06 19:38:00
3	Matthew Mullen	0.58 s	2021-02-06 23:20:00
4	Abdelrahman Mokbel	0.64 s	2022-05-23 21:42:40
5	Sharon Barak	0.71 s	2020-02-22 16:59:51
6	Andy Polizzotto	0.73 s	2020-08-05 08:34:49
7	Bjørn Dons	0.77 s	2020-03-24 21:30:18
8	Crystal Sharpe	0.78 s	2020-05-30 22:52:32
9	Arup Ratan Guha	0.84 s	2020-03-07 07:15:26
10	Kevin Dai	0.89 s	2024-02-26 04:16:50

#	User	Runtime	Date
1	Bjørn Chr. Soltvedt	0.41 s	2020-10-20 23:13:37
2	Christian Cederquist	2.12 s	2024-01-20 21:39:32
3	Majed Dalain	2.89 s	2021-09-11 11:41:59

#	User	Runtime	Date
1	Jacob Huebner	1.20 s	2022-03-29 08:03:57
2	Nicholas Johnson	1.27 s	2020-02-25 22:23:55
3	Ivan Petrov	1.55 s	2020-02-25 09:19:18

#	User	Runtime	Date
1	Andreas Björklund	0.20 s	2020-08-28 06:07:47
2	Hidden user	2.76 s	2020-02-22 17:11:52

#	User	Runtime	Date
1	Dun Ma	0.42 s	2022-04-24 00:22:51
2	Dennis Sweeney	0.52 s	2021-04-11 00:50:11
3	Ghaith Abou Dan	0.97 s	2023-06-04 23:47:35
4	Jesper Åström	1.15 s	2021-06-17 14:16:00
5	Victor Song	1.25 s	2023-06-04 23:48:29
6	Hidden user	1.42 s	2024-03-22 14:31:42
7	Ahmed Siadomar	1.64 s	2023-05-17 20:56:47
8	Ryan Farrell	1.83 s	2021-03-23 06:32:28
9	Gengyuan Huang	1.87 s	2021-02-07 07:58:59
10	Jiaming Liu	2.12 s	2023-11-18 08:45:07

#	User	Runtime	Date
1	Lily Gloudemans	5.12 s	2022-12-20 05:35:44

#	User	Length	Date
1	Ivan Petrov	1990	2020-03-18 08:52:35
2	Sambit Palit	2418	2020-11-14 01:47:28
3	Gustav Veide	3289	2023-01-19 22:38:22
4	Tiago Magalhaes	3550	2022-04-05 15:25:04
5	Alexander Kalo	4585	2022-03-21 15:28:27
6	Zoltán Fiala	4687	2022-06-26 14:35:23

#	User	Length	Date
1	Hasan Md	2348	2024-02-24 16:44:47
2	Arash Safari	4898	2022-03-13 12:38:36
3	Jose Luiz	4942	2021-12-10 15:44:26
4	Muhammad Omar Mansoor	5634	2022-05-22 10:26:44
5	Neil Naicker	6686	2022-02-23 14:16:07
6	Harald Vålerhaugen	7770	2021-10-05 00:07:03

#	User	Length	Date
1	Zac Friggstad	866	2020-02-28 01:26:29
2	Tomasz Idziaszek	914	2020-02-24 13:00:05
3	Shang-En Huang	1034	2020-02-22 16:49:01
4	Dmitry Lyubshin	1036	2023-04-03 13:53:58
5	Özlem	1085	2021-06-18 09:22:21
6	Joakim Blikstad	1146	2020-03-05 20:40:27
7	Yen-Hsiang Chang	1189	2020-03-02 16:13:21
8	Erik Amirell Eklöf	1198	2020-08-19 19:24:02
9	Tianqi Feng	1218	2021-08-20 12:29:26
10	Truong Hoang Long	1260	2020-02-22 17:36:03

#	User	Length	Date
1	Joshua Delgado	2073	2020-02-22 17:02:03
2	Jacqueline van der Meulen	2089	2020-02-26 18:14:34
3	Özlem	2123	2021-06-25 16:19:34
4	Brendan King	2137	2020-08-02 21:43:06
5	Andy Polizzotto	2148	2020-08-05 08:34:49
6	Crystal Sharpe	2359	2020-05-30 22:49:55
7	Muhammad Omar Mansoor	2522	2022-05-21 14:30:04
8	Addison Schmidt	2553	2021-03-23 01:53:54
9	Abdelrahman Mokbel	2572	2022-05-23 21:42:40
10	Sharon Barak	2603	2020-02-22 16:59:51

#	User	Length	Date
1	Christian Cederquist	1703	2024-01-20 21:37:33
2	Bjørn Chr. Soltvedt	2013	2020-10-20 23:13:37
3	Majed Dalain	2395	2021-09-11 11:41:59

#	User	Length	Date
1	Ivan Petrov	2185	2020-02-25 09:19:18
2	Nicholas Johnson	2240	2020-02-23 04:18:07
3	Jacob Huebner	3221	2022-03-29 08:03:57

#	User	Length	Date
1	Hidden user	1268	2020-02-22 17:11:52
2	Andreas Björklund	1564	2020-08-28 06:07:47

#	User	Length	Date
1	Oskar Haarklou Veileborg	775	2020-07-03 14:49:22
2	Jacob Messinger	1236	2023-02-09 18:48:05
3	Arvin -	1266	2021-09-10 02:16:29
4	Ryoki Kunii	1450	2020-10-23 02:15:49
5	Teikn Smith	1683	2022-05-20 02:58:14
6	Ahmed Siadomar	1684	2023-05-17 20:56:47
7	Hidden user	1872	2024-03-22 14:31:42
8	Arihant Jain	2014	2020-02-26 03:39:55
9	Victor Song	2032	2023-06-04 23:48:29
10	JJ	2120	2022-12-26 09:56:31

#	User	Length	Date
1	Lily Gloudemans	2600	2022-12-20 05:35:44

Solution running time distribution