Problem I
Subaruba — Problem Statistics

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Submissions	782
Accepted submissions	479
Submission ratio	61.25%
Authors	97
Full solves [?]	59
Full solve Ratio	60.82%

#	User	Score	Language	Date
1	Gudjon Bjarki	100	C	2025-01-20 22:32:48
2	Malcolm Holloway	80	C	2026-01-26 11:35:59

#	User	Score	Language	Date
1	Einar Þór Sigurðsson	100	C#	2024-03-12 12:48:23

#	User	Score	Language	Date
1	Gudjon Bjarki	100	F#	2024-01-19 12:10:41

#	User	Score	Language	Date
1	Einar Þór Sigurðsson	100	Java	2024-02-13 09:58:59
2	Tan Zhang-Hng Ervin	100	Java	2024-08-22 04:13:58

#	User	Score	Language	Date
1	Örgjörva ryksugurnar	60	JavaScript (Node.js)	2023-03-12 00:23:11

#	User	Score	Language	Date
1	Mateusz Kolacz	100	JavaScript (SpiderMonkey)	2024-02-17 23:14:24

#	User	Score	Language	Date
1	Sverrir Hákon Marteinsson	100	Rust	2023-11-10 12:03:13
2	Þórhallur Tryggvason	100	Rust	2024-01-26 14:25:53

#	User	Runtime	Language	Date
1	Gudjon Bjarki	0.00 s	C	2025-01-20 22:32:48

#	User	Runtime	Language	Date
1	Einar Þór Sigurðsson	0.41 s	C#	2024-03-12 12:48:23

#	User	Runtime	Language	Date
1	Kristinn Hrafn Daníelsson	0.01 s	C++	2023-11-17 22:08:39
2	Róbert Kristian Freysson	0.01 s	C++	2023-11-26 02:25:57
3	Snorri S	0.01 s	C++	2023-11-27 14:28:50
4	Einar Þór Sigurðsson	0.01 s	C++	2024-03-14 03:03:54
5	Gunnsteinn Þór Ólason	0.01 s	C++	2024-07-05 21:15:44
6	Dagur Þórisson	0.01 s	C++	2024-09-03 00:28:56
7	Jón Atli Guðmundsson	0.01 s	C++	2024-09-04 00:55:53
8	Robert Logi Jonsson	0.01 s	C++	2024-09-06 15:39:50
9	Frigg Einarsdóttir	0.01 s	C++	2025-04-07 11:01:50
10	Ómar Bessi Ómarsson	0.01 s	C++	2025-08-25 22:35:52

#	User	Runtime	Language	Date
1	Gudjon Bjarki	0.46 s	F#	2024-01-19 12:10:41

#	User	Runtime	Language	Date
1	Tan Zhang-Hng Ervin	0.27 s	Java	2024-09-21 22:57:15
2	Einar Þór Sigurðsson	0.32 s	Java	2024-02-13 10:00:41

#	User	Runtime	Language	Date
1	Mateusz Kolacz	0.04 s	JavaScript (SpiderMonkey)	2025-02-02 00:12:52

#	User	Runtime	Language	Date
1	Einar Þór Sigurðsson	0.06 s	Python 3	2024-09-10 15:48:55
2	Nicholas Russell Saerang	0.07 s	Python 3	2023-11-11 16:53:08
3	gunnar elias	0.07 s	Python 3	2025-01-24 14:25:21
4	Hjorvar Ingi Haraldsson	0.07 s	Python 3	2025-04-14 15:57:26
5	Eva Rut Ómarsdóttir	0.07 s	Python 3	2025-08-26 12:41:01
6	Hrant Hovhannisyan	0.07 s	Python 3	2025-09-10 08:30:06
7	Sverrir Hákon Marteinsson	0.08 s	Python 3	2023-11-10 11:36:34
8	Ingvar Þór Jónsson	0.08 s	Python 3	2024-03-05 22:46:35
9	Robert Logi Jonsson	0.08 s	Python 3	2025-08-25 15:52:46
10	Lorenz Jade Ycot	0.08 s	Python 3	2026-01-20 13:05:28

#	User	Runtime	Language	Date
1	Sverrir Hákon Marteinsson	0.01 s	Rust	2023-11-10 12:03:13
2	Þórhallur Tryggvason	0.01 s	Rust	2024-01-26 14:25:53

#	User	Length	Language	Date
1	Gudjon Bjarki	1496	C	2025-01-20 22:32:48

#	User	Length	Language	Date
1	Einar Þór Sigurðsson	980	C#	2024-03-12 12:48:23

#	User	Length	Language	Date
1	Róbert Kristian Freysson	329	C++	2023-11-26 20:03:14
2	Jón Atli Guðmundsson	867	C++	2024-09-07 22:42:02
3	Einar Þór Sigurðsson	993	C++	2024-03-14 03:03:54
4	Robert Logi Jonsson	1130	C++	2024-09-06 15:39:50
5	Frigg Einarsdóttir	1592	C++	2025-04-07 11:01:50
6	Arnar Bjarni Arnarson	1641	C++	2023-11-12 19:10:42
7	Gunnsteinn Þór Ólason	1654	C++	2024-07-05 21:15:44
8	Kristinn Hrafn Daníelsson	1671	C++	2023-11-17 22:08:39
9	Kristján Orri Leifsson	1916	C++	2025-08-30 18:17:09
10	Ómar Bessi Ómarsson	1924	C++	2025-08-25 22:35:52

#	User	Length	Language	Date
1	Gudjon Bjarki	1160	F#	2024-01-19 12:10:41

#	User	Length	Language	Date
1	Einar Þór Sigurðsson	947	Java	2024-02-13 10:00:41
2	Tan Zhang-Hng Ervin	2002	Java	2024-08-22 04:13:58

#	User	Length	Language	Date
1	Mateusz Kolacz	883	JavaScript (SpiderMonkey)	2025-02-02 00:12:52

#	User	Length	Language	Date
1	Sverrir Hákon Marteinsson	150	Python 3	2024-03-11 06:30:51
2	Róbert Kristian Freysson	152	Python 3	2026-03-06 18:27:52
3	Einar Þór Sigurðsson	500	Python 3	2024-03-14 03:12:12
4	Ellert Smári Kristbergsson	527	Python 3	2026-01-23 14:24:12
5	Daníel Snær Rodríguez	536	Python 3	2025-02-04 19:16:28
6	Sindri Freysson	546	Python 3	2024-02-06 17:09:44
7	Samúel Arnar Hafsteinsson	550	Python 3	2023-08-03 01:36:13
8	Nicholas Russell Saerang	585	Python 3	2025-04-18 07:52:38
9	Patryk Olejarczuk	588	Python 3	2024-02-12 16:00:42
10	gunnar elias	599	Python 3	2025-01-24 14:25:21

#	User	Length	Language	Date
1	Sverrir Hákon Marteinsson	865	Rust	2023-11-10 12:03:13
2	Þórhallur Tryggvason	2348	Rust	2024-01-26 14:25:53

Solution running time distribution