Problem AR
Tide Goes In, Tide Goes Out — Problem Statistics

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Submissions	290
Accepted submissions	105
Submission ratio	36.21%
Authors	83
Full solves [?]	70
Full solve Ratio	84.34%

#	User	Runtime	Language	Date
1	Ivan Petrov	0.01 s	C	2019-08-13 10:17:57

#	User	Runtime	Language	Date
1	Fredrik Baldhagen	0.07 s	C#	2024-11-12 22:37:56
2	Peter Cederqvist	0.12 s	C#	2025-08-29 17:38:54

#	User	Runtime	Language	Date
1	Man Hin Jeffrey Hon	0.01 s	C++	2013-04-10 19:04:36
2	Bùi Việt Dũng	0.01 s	C++	2017-06-05 03:48:07
3	David Sturgill	0.01 s	C++	2018-05-24 15:52:26
4	Hidden user	0.01 s	C++	2020-02-18 13:48:06
5	Marc Phua	0.01 s	C++	2020-02-21 14:28:02
6	Nicholas Novakovic	0.01 s	C++	2020-02-28 08:01:11
7	Leong Song Zhu, Owen	0.01 s	C++	2020-03-26 05:23:57
8	Daryl Hung Dejian	0.01 s	C++	2020-11-19 06:28:10
9	Choi Min Suk	0.01 s	C++	2021-07-06 17:37:26
10	Frank Endriss	0.01 s	C++	2021-08-01 15:50:13

#	User	Runtime	Language	Date
1	Zach Tschetter	0.09 s	Haskell	2021-03-21 03:48:22

#	User	Runtime	Language	Date
1	Bjørn Dons	0.12 s	Java	2023-08-14 21:07:05
2	Erik Odenman	0.16 s	Java	2013-04-10 19:01:29
3	Yibo Huang	0.17 s	Java	2020-09-05 20:04:59
4	Jimmy Mårdell	0.19 s	Java	2014-12-23 15:19:11
5	Brent Yorgey	0.19 s	Java	2021-03-26 18:31:15
6	Jon Cavallie Mester	0.21 s	Java	2024-07-07 14:46:50
7	Godmar Back	0.22 s	Java	2020-09-18 00:14:39
8	Rene Argento	0.22 s	Java	2024-01-23 14:34:40
9	Leif Eriksson	0.24 s	Java	2024-08-27 20:44:05
10	Jan-Erik Erstad	0.28 s	Java	2020-02-12 14:08:15

#	User	Runtime	Language	Date
1	Ali Amid	0.53 s	Kotlin	2025-03-28 22:03:57

#	User	Runtime	Language	Date
1	Frederik Højholt	0.17 s	Python 2	2016-12-11 13:33:59

#	User	Runtime	Language	Date
1	Ludvig Esbjörnsson	0.18 s	Python 3	2025-08-09 14:49:32
2	Hidden user	0.19 s	Python 3	2024-10-11 14:13:19
3	Ronya Tamdjidi	0.19 s	Python 3	2025-08-07 21:23:48
4	Daniel Amir	0.19 s	Python 3	2025-08-19 16:44:45
5	Linus Överhem Eriksson	0.20 s	Python 3	2025-07-11 11:34:10
6	Emil Rapp	0.20 s	Python 3	2025-08-02 20:44:40
7	Gladwin Yeo	0.22 s	Python 3	2022-07-23 09:40:20
8	Nicholas Russell Saerang	0.22 s	Python 3	2024-06-02 07:50:22
9	Robel Yonas Tesfaye Bekele	0.22 s	Python 3	2025-07-27 20:39:04
10	Mattias Davidsson	0.23 s	Python 3	2024-07-05 14:25:07

#	User	Runtime	Language	Date
1	Jiaxun Wei	0.01 s	Rust	2025-01-05 06:38:15

#	User	Length	Language	Date
1	Ivan Petrov	6429	C	2019-08-13 10:17:57

#	User	Length	Language	Date
1	Fredrik Baldhagen	3659	C#	2024-11-12 22:37:56
2	Peter Cederqvist	4652	C#	2025-08-29 17:38:54

#	User	Length	Language	Date
1	Dmitry Lyubshin	1151	C++	2023-06-10 22:45:10
2	Man Hin Jeffrey Hon	1652	C++	2013-04-10 19:04:36
3	Markus Mathiasen	1870	C++	2023-08-03 17:39:40
4	Hidden user	1879	C++	2020-02-18 13:48:06
5	Choi Min Suk	1968	C++	2021-07-06 17:37:26
6	Godmar Back	2252	C++	2020-09-17 22:58:10
7	Artemis Ngoh	2375	C++	2023-09-29 18:17:06
8	Daniel Anker Hermansen	2382	C++	2024-09-06 08:32:10
9	Hsiang-Huang Wu	2414	C++	2022-05-15 00:34:21
10	Bùi Việt Dũng	2483	C++	2017-06-05 03:48:07

#	User	Length	Language	Date
1	Zach Tschetter	3975	Haskell	2021-03-21 03:48:22

#	User	Length	Language	Date
1	Doug Goodman	2221	Java	2018-05-30 18:20:08
2	Simon Klein	2497	Java	2015-05-30 15:59:01
3	Kurtis Van Gent	2760	Java	2015-12-18 18:22:14
4	Erik Odenman	3735	Java	2013-04-10 19:01:29
5	Jon Cavallie Mester	4892	Java	2024-07-07 14:47:13
6	Brent Yorgey	5472	Java	2021-03-26 18:31:15
7	Jimmy Mårdell	5630	Java	2014-12-23 15:19:11
8	Godmar Back	6351	Java	2020-09-18 00:14:39
9	Jan-Erik Erstad	6434	Java	2020-02-12 15:03:03
10	Rene Argento	6760	Java	2024-01-23 14:34:40

#	User	Length	Language	Date
1	Ali Amid	3904	Kotlin	2025-03-28 22:03:57

#	User	Length	Language	Date
1	Frederik Højholt	2383	Python 2	2016-12-11 13:33:59

#	User	Length	Language	Date
1	Nicholas Russell Saerang	972	Python 3	2024-06-02 07:50:22
2	Emil Rapp	1770	Python 3	2025-08-02 20:44:40
3	Robel Yonas Tesfaye Bekele	1969	Python 3	2025-07-27 20:39:04
4	Mattias Davidsson	2499	Python 3	2024-07-05 14:25:07
5	Ronya Tamdjidi	2588	Python 3	2025-08-07 21:23:48
6	Hidden user	2603	Python 3	2025-07-18 00:34:26
7	Ludvig Esbjörnsson	2616	Python 3	2025-08-09 14:49:32
8	Linus Överhem Eriksson	2842	Python 3	2025-07-11 11:34:10
9	Mattias Davidsson	2857	Python 3	2024-07-05 14:15:42
10	Nils Hamrin	2954	Python 3	2025-08-27 20:04:28

#	User	Length	Language	Date
1	Jiaxun Wei	6288	Rust	2025-12-28 13:57:17

Solution running time distribution