Problem I
Water — Problem Statistics

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Submissions	1540
Accepted submissions	498
Submission ratio	32.34%
Authors	366
Full solves [?]	308
Full solve Ratio	84.15%

#	User	Runtime	Language	Date
1	Alexander Bilde Pedersen	0.11 s	C	2024-10-03 05:28:05
2	Mirel Cosulschi	0.12 s	C	2025-06-02 20:37:12
3	Hidden user	0.47 s	C	2020-10-03 12:39:33

#	User	Runtime	Language	Date
1	Saujas Nandi	0.02 s	C++	2018-11-07 01:13:44
2	Hidden user	0.08 s	C++	2019-11-15 18:20:49
3	Joshua Andersson	0.09 s	C++	2024-06-19 23:01:39
4	Dmitry Lyubshin	0.10 s	C++	2023-05-13 19:19:26
5	Backer01	0.10 s	C++	2024-10-14 09:13:57
6	Alex Zhao	0.11 s	C++	2018-04-28 19:04:53
7	Yu Xifan	0.11 s	C++	2018-04-30 22:29:41
8	Neal Zane	0.12 s	C++	2019-07-26 03:12:56
9	Zhao Yufan	0.12 s	C++	2023-09-25 07:40:57
10	Hidden user	0.12 s	C++	2024-02-12 16:44:54

#	User	Runtime	Language	Date
1	Norbert Voelker	0.26 s	Go	2022-06-09 21:37:30
2	Erlend Fonnes	0.27 s	Go	2021-04-27 18:51:10

#	User	Runtime	Language	Date
1	Crystal Sharpe	0.32 s	Java	2021-02-06 17:17:21
2	Magnus Tønnessen	0.52 s	Java	2021-04-29 10:09:56
3	Tines J. Valen	0.56 s	Java	2021-04-28 13:04:15
4	Saujas Nandi	0.58 s	Java	2018-11-07 01:14:39
5	Brent Yorgey	0.59 s	Java	2019-06-05 22:58:47
6	Philip Blomholt	0.63 s	Java	2024-10-22 11:54:35
7	Simen Carstensen	0.66 s	Java	2021-04-24 12:42:06
8	Brigt Arve Toppe Håvardstun	0.66 s	Java	2021-05-03 10:34:35
9	Jacob Breum	0.74 s	Java	2024-10-09 12:06:02
10	Tan Wei Yang	0.75 s	Java	2020-10-05 06:37:29

#	User	Runtime	Language	Date
1	Christian Pilegaard Cederquist	1.26 s	JavaScript (SpiderMonkey)	2023-11-18 17:30:59

#	User	Runtime	Language	Date
1	Måns Magnusson	1.03 s	Python 2	2018-11-04 22:12:49

#	User	Runtime	Language	Date
1	Caleb Dastrup	0.31 s	Python 3	2025-08-26 22:25:59
2	Marie Natland Berg	0.34 s	Python 3	2021-04-23 07:55:25
3	Morten Kristiansen	0.39 s	Python 3	2021-04-28 10:33:48
4	Emil Rapp	0.44 s	Python 3	2025-08-02 19:33:44
5	Adrian A. Solheim	0.51 s	Python 3	2021-05-06 19:03:55
6	Jarred Kohout	0.57 s	Python 3	2022-11-02 23:14:49
7	Nicholas Russell Saerang	0.57 s	Python 3	2023-09-09 23:03:46
8	Øyvind Almli	0.58 s	Python 3	2021-05-06 18:46:15
9	Øyvind Johannessen	0.60 s	Python 3	2021-05-06 12:03:08
10	Andreas Björklund	0.63 s	Python 3	2022-05-30 14:46:21

#	User	Runtime	Language	Date
1	Yoeri Otten	0.31 s	Rust	2022-04-12 00:14:58
2	Jiaxun Wei	0.42 s	Rust	2025-12-15 22:08:17

#	User	Length	Language	Date
1	Mirel Cosulschi	1841	C	2022-12-08 22:11:11
2	Hidden user	2056	C	2020-10-03 12:39:33
3	Alexander Bilde Pedersen	10620	C	2023-05-04 21:47:29

#	User	Length	Language	Date
1	Backer01	637	C++	2024-10-14 09:12:56
2	Johan Wind	1042	C++	2018-12-28 23:51:52
3	Dmitry Lyubshin	1099	C++	2023-05-13 19:05:29
4	Magnus Hokland Hegdahl	1101	C++	2022-04-04 00:42:42
5	Neill Johnston	1212	C++	2020-08-03 21:58:32
6	Hidden user	1226	C++	2024-02-12 16:44:54
7	Alexander Skidanov	1226	C++	2024-10-14 12:28:49
8	Ricardo Ruiz	1271	C++	2022-02-17 02:27:43
9	Hidden user	1441	C++	2021-07-21 15:18:49
10	Oskar Haarklou Veileborg	1488	C++	2020-03-30 07:28:05

#	User	Length	Language	Date
1	Erlend Fonnes	2942	Go	2021-04-27 18:51:10
2	Norbert Voelker	3959	Go	2021-12-01 23:45:13

#	User	Length	Language	Date
1	Nick Wu	2021	Java	2021-08-01 17:37:03
2	Kai Qu	2243	Java	2018-11-25 08:18:10
3	Darrin Wiley	2410	Java	2019-04-16 21:46:44
4	Hidden user	2462	Java	2023-10-24 16:37:55
5	Estref Katillari	2522	Java	2023-10-24 15:48:36
6	Yutong Wang	2545	Java	2024-12-06 00:05:14
7	Philip Blomholt	2641	Java	2024-10-02 12:09:36
8	Doug Goodman	2802	Java	2018-06-13 17:44:54
9	Crystal Sharpe	2962	Java	2021-02-06 17:17:21
10	Hidden user	2986	Java	2025-10-01 15:31:00

#	User	Length	Language	Date
1	Christian Pilegaard Cederquist	2200	JavaScript (SpiderMonkey)	2023-11-18 17:30:59

#	User	Length	Language	Date
1	Måns Magnusson	1477	Python 2	2018-11-04 22:12:49

#	User	Length	Language	Date
1	Tylan McKinney	1317	Python 3	2022-03-08 18:20:17
2	Hidden user	1394	Python 3	2022-07-23 09:24:29
3	Oskar Haarklou Veileborg	1398	Python 3	2022-11-03 20:27:34
4	Kelly Dance	1428	Python 3	2022-05-17 21:49:29
5	Ryan McCampbell	1433	Python 3	2018-10-13 05:16:50
6	Felix Park	1440	Python 3	2018-10-13 19:49:53
7	Frederico Santos Alves	1518	Python 3	2023-10-05 16:11:47
8	Øyvind Almli	1547	Python 3	2021-05-06 18:30:24
9	Erik Hystad	1597	Python 3	2021-05-06 17:25:34
10	Marie Natland Berg	1603	Python 3	2021-04-23 07:40:21

#	User	Length	Language	Date
1	Jiaxun Wei	3188	Rust	2025-12-15 22:08:17
2	Yoeri Otten	4028	Rust	2022-04-12 00:14:58

Solution running time distribution