Problem I
Einvígi — Problem Statistics

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Submissions	415
Accepted submissions	214
Submission ratio	51.57%
Authors	112
Full solves [?]	85
Full solve Ratio	75.89%

#	User	Score	Language	Date
1	Mattias Vinje	100	C	2025-04-21 12:22:58
2	Mirel Cosulschi	100	C	2025-04-21 15:19:05
3	Gudjon Bjarki	50	C	2024-02-08 17:58:44

#	User	Score	Language	Date
1	Hidden user	100	Go	2021-10-21 22:50:56

#	User	Score	Language	Date
1	Brent Yorgey	100	Haskell	2024-09-10 21:24:05
2	Vladislav Utkin	100	Haskell	2024-11-14 21:50:22
3	Udo Stenzel	100	Haskell	2024-11-28 16:53:10
4	Shinji Koshida	100	Haskell	2025-01-02 09:25:31
5	Steinar Simonnes	100	Haskell	2025-07-04 12:16:07

#	User	Score	Language	Date
1	Einar Páll Þórðarsonn	100	Java	2021-03-24 17:10:30
2	Alexander Bjartur Guðbjartsson	100	Java	2023-02-18 15:17:34
3	Sven Rönnbäck	100	Java	2025-01-21 19:00:29
4	Bjørn Dons	100	Java	2025-03-02 20:49:18
5	Lee Heng Sheng	100	Java	2025-10-28 09:41:37
6	Md Abubakkar Shiddique Shovo	100	Java	2025-11-11 12:13:31
7	Jay Wingfield	50	Java	2024-09-05 03:23:01

#	User	Score	Language	Date
1	Christian Pilegaard Cederquist	100	JavaScript (SpiderMonkey)	2024-09-01 12:20:36
2	Bjørn Chr. Soltvedt	50	JavaScript (SpiderMonkey)	2024-08-21 20:32:09

#	User	Score	Language	Date
1	Timothy Gaede	100	Julia	2024-09-26 04:59:27
2	Hidden user	100	Julia	2025-10-04 06:37:30

#	User	Score	Language	Date
1	Samúel Arnar Hafsteinsson	100	Python 2	2020-04-12 19:44:17

#	User	Score	Language	Date
1	Thomas Feld	100	Ruby	2025-02-26 11:09:58

#	User	Score	Language	Date
1	Vincent Lagerros	100	Rust	2024-09-11 22:45:05
2	Frank Endriss	100	Rust	2024-10-15 17:09:39
3	Bas Dirks	100	Rust	2025-01-28 20:58:38

#	User	Runtime	Language	Date
1	Mirel Cosulschi	0.01 s	C	2025-04-21 15:21:33
2	Mattias Vinje	0.03 s	C	2025-04-21 12:22:58

#	User	Runtime	Language	Date
1	Sven Rönnbäck	0.00 s	C++	2025-01-21 19:27:03
2	Alexander Kravberg	0.01 s	C++	2024-09-18 23:04:15
3	Atli Fannar Franklín	0.02 s	C++	2019-03-27 11:53:53
4	Benedikt Vilji Magnússon	0.02 s	C++	2019-04-13 17:25:20
5	Jason Liu	0.02 s	C++	2024-08-30 03:09:08
6	Mutiraj Laksanawisit	0.02 s	C++	2024-09-02 04:38:52
7	Hidden user	0.02 s	C++	2024-09-21 14:44:10
8	Teikn Smith	0.02 s	C++	2024-09-22 00:13:11
9	Oliver Howe	0.02 s	C++	2024-10-08 07:58:06
10	Zac Friggstad	0.02 s	C++	2024-11-08 23:35:16

#	User	Runtime	Language	Date
1	Hidden user	0.02 s	Go	2021-10-21 22:50:56

#	User	Runtime	Language	Date
1	Steinar Simonnes	0.05 s	Haskell	2025-07-04 12:16:07
2	Brent Yorgey	0.12 s	Haskell	2024-09-10 21:24:05
3	Vladislav Utkin	0.21 s	Haskell	2024-11-14 21:50:22
4	Shinji Koshida	0.70 s	Haskell	2025-01-02 09:25:31
5	Udo Stenzel	0.71 s	Haskell	2024-11-28 17:01:16

#	User	Runtime	Language	Date
1	Sven Rönnbäck	0.06 s	Java	2025-01-21 19:00:29
2	Lee Heng Sheng	0.06 s	Java	2025-10-28 17:44:17
3	Bjørn Dons	0.09 s	Java	2025-03-02 20:49:18
4	Einar Páll Þórðarsonn	0.39 s	Java	2021-03-24 17:10:30
5	Md Abubakkar Shiddique Shovo	0.82 s	Java	2025-11-11 12:13:31
6	Alexander Bjartur Guðbjartsson	0.86 s	Java	2023-02-18 15:17:34

#	User	Runtime	Language	Date
1	Christian Pilegaard Cederquist	0.08 s	JavaScript (SpiderMonkey)	2024-09-01 12:21:56

#	User	Runtime	Language	Date
1	Hidden user	0.50 s	Julia	2025-10-04 06:37:30
2	Timothy Gaede	0.73 s	Julia	2024-09-26 04:59:27

#	User	Runtime	Language	Date
1	Samúel Arnar Hafsteinsson	0.11 s	Python 2	2020-04-12 19:44:17

#	User	Runtime	Language	Date
1	Simen Sørensen	0.07 s	Python 3	2024-09-23 22:50:42
2	Doug Goodman	0.08 s	Python 3	2024-08-31 21:28:39
3	Ryan Tan	0.08 s	Python 3	2024-09-05 17:26:49
4	Dagur Benjamínsson	0.08 s	Python 3	2024-09-13 22:38:01
5	Vu Minh Hieu	0.08 s	Python 3	2024-09-20 19:31:37
6	Nicholas Russell Saerang	0.08 s	Python 3	2024-10-13 07:08:37
7	Ram Basnet	0.08 s	Python 3	2024-11-13 07:06:58
8	Ahmed Chamseddine	0.08 s	Python 3	2024-12-10 22:28:15
9	Sander Oppen	0.08 s	Python 3	2024-12-22 09:02:52
10	Anders Dalby	0.08 s	Python 3	2024-12-31 00:46:35

#	User	Runtime	Language	Date
1	Thomas Feld	0.14 s	Ruby	2025-02-26 11:09:58

#	User	Runtime	Language	Date
1	Vincent Lagerros	0.00 s	Rust	2025-02-18 20:54:52
2	Frank Endriss	0.01 s	Rust	2024-10-15 17:09:39
3	Bas Dirks	0.01 s	Rust	2025-01-28 20:58:38

#	User	Length	Language	Date
1	Mirel Cosulschi	913	C	2025-04-21 15:19:05
2	Mattias Vinje	1101	C	2025-04-21 12:22:58

#	User	Length	Language	Date
1	Teikn Smith	500	C++	2024-09-22 00:13:11
2	Jason Liu	550	C++	2024-08-30 03:09:08
3	Giovanni Gaio	646	C++	2024-08-24 14:51:48
4	Benedikt Vilji Magnússon	800	C++	2019-04-13 17:25:20
5	Mutiraj Laksanawisit	853	C++	2024-09-02 04:38:52
6	Atli Fannar Franklín	927	C++	2019-03-27 11:53:53
7	Hidden user	981	C++	2024-09-21 14:44:10
8	Kristinn Hrafn Daníelsson	986	C++	2024-07-03 13:21:37
9	Gunnsteinn Þór Ólason	1005	C++	2025-03-27 16:33:01
10	Daniel Fernando Santos Bustos	1017	C++	2024-12-11 16:09:55

#	User	Length	Language	Date
1	Hidden user	1771	Go	2021-10-21 22:50:56

#	User	Length	Language	Date
1	Steinar Simonnes	1061	Haskell	2025-07-04 12:16:07
2	Shinji Koshida	1080	Haskell	2025-01-02 09:25:31
3	Udo Stenzel	1613	Haskell	2024-11-28 16:53:10
4	Vladislav Utkin	2819	Haskell	2024-11-14 21:50:22
5	Brent Yorgey	7646	Haskell	2024-09-10 21:24:05

#	User	Length	Language	Date
1	Alexander Bjartur Guðbjartsson	1210	Java	2023-02-18 15:19:54
2	Md Abubakkar Shiddique Shovo	1637	Java	2025-11-11 12:13:31
3	Einar Páll Þórðarsonn	1732	Java	2021-03-24 17:10:30
4	Lee Heng Sheng	3580	Java	2025-10-28 17:44:17
5	Sven Rönnbäck	4473	Java	2025-01-21 19:07:11
6	Bjørn Dons	5561	Java	2025-03-02 20:49:18

#	User	Length	Language	Date
1	Christian Pilegaard Cederquist	906	JavaScript (SpiderMonkey)	2024-09-01 12:20:36

#	User	Length	Language	Date
1	Hidden user	212	Julia	2025-10-04 06:53:40
2	Timothy Gaede	1521	Julia	2024-09-26 04:59:27

#	User	Length	Language	Date
1	Samúel Arnar Hafsteinsson	394	Python 2	2020-04-12 19:48:42

#	User	Length	Language	Date
1	Kristinn Vikar	295	Python 3	2022-01-25 00:37:22
2	Casper Rysgaard	321	Python 3	2024-08-29 14:22:27
3	Iman Khodadi	344	Python 3	2024-09-04 13:44:30
4	Ahmed Chamseddine	361	Python 3	2024-12-10 22:28:15
5	Nicholas Russell Saerang	403	Python 3	2024-10-13 07:08:37
6	Anders Dalby	462	Python 3	2024-12-31 00:46:35
7	Elvar Árni Bjarnason	488	Python 3	2019-09-16 23:09:55
8	Dagur Benjamínsson	490	Python 3	2024-09-13 22:38:01
9	Doug Goodman	580	Python 3	2024-08-31 21:28:39
10	Yong Mao	599	Python 3	2025-02-19 01:18:02

#	User	Length	Language	Date
1	Thomas Feld	196	Ruby	2025-02-26 11:11:37

#	User	Length	Language	Date
1	Bas Dirks	2211	Rust	2025-01-28 20:58:38
2	Vincent Lagerros	16088	Rust	2024-09-11 22:46:48
3	Frank Endriss	21331	Rust	2024-10-15 17:09:39

Solution running time distribution