Problem K
Map of Sweden — Problem Statistics

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Submissions	1137
Accepted submissions	905
Submission ratio	79.60%
Authors	238
Accepted authors	234
Author ratio	98.32%

#	User	Score	Language	Date
1	Bergur Snorrason	100	C	2024-01-24 09:31:15
2	Simon Fikse	100	C	2023-11-19 12:44:19
3	Olav Johannessen	100	C	2025-05-09 03:38:07
4	Oscar Brink	81	C	2023-12-02 04:10:17
5	Kevin Nyman	81	C	2023-11-09 16:21:10
6	Ernesto Gamez	59	C	2025-04-25 03:59:28
7	Lukas Palm	33	C	2023-11-16 21:37:50

#	User	Score	Language	Date
1	Yichen Hu	100	C#	2023-11-22 14:10:30
2	Lukas L. Hjelmstrand	100	C#	2024-09-20 17:21:15
3	Ture Söderbergh	100	C#	2023-11-22 08:58:25
4	KraftaN	81	C#	2023-11-10 22:07:15
5	Yuwono Bangun Nagoro	55	C#	2024-06-18 03:53:11

#	User	Score	Language	Date
1	Norbert Voelker	100	Go	2024-02-27 14:33:41

#	User	Score	Language	Date
1	Juan Miguel Vilar	100	Haskell	2025-07-30 13:19:57

#	User	Score	Language	Date
1	Sven Rönnbäck	100	Java	2023-11-28 19:55:07
2	Bjørn Dons	100	Java	2023-11-28 20:55:08
3	Choo Jun Inn Darren	100	Java	2024-12-10 06:38:21
4	Joshua Chin	100	Java	2025-05-06 20:29:20
5	Elanur Görgülü	100	Java	2023-11-25 18:13:46
6	Marcus Skjold	100	Java	2024-02-23 19:50:06
7	Hidden user	100	Java	2024-08-30 01:55:14
8	Emil bks	100	Java	2024-02-23 18:21:44
9	Axel Lönnby Wesselgren	81	Java	2023-10-31 20:22:46
10	Jonathan Antoine Villeret	81	Java	2024-02-23 17:20:20

#	User	Score	Language	Date
1	KraftaN	81	JavaScript (Node.js)	2023-11-10 21:58:35
2	Zacharias Bergenholtz TE22B 363TEGY	20	JavaScript (Node.js)	2023-11-10 10:40:51

#	User	Score	Language	Date
1	Christian Cederquist	100	JavaScript (SpiderMonkey)	2024-01-17 22:00:26
2	Bjørn Chr. Soltvedt	100	JavaScript (SpiderMonkey)	2024-01-20 16:01:43

#	User	Score	Language	Date
1	Noszály Csaba	100	Julia	2025-04-30 10:34:18

#	User	Score	Language	Date
1	Andriy Zyevakov	55	Prolog	2024-02-15 02:28:21

#	User	Score	Language	Date
1	Vincent Lagerros	100	Rust	2024-07-30 16:08:18
2	Daniel Anker Hermansen	100	Rust	2023-12-29 14:42:56
3	Hidden user	100	Rust	2025-06-22 10:31:59
4	Bas Dirks	20	Rust	2024-02-08 13:04:11

#	User	Runtime	Language	Date
1	Bergur Snorrason	0.02 s	C	2024-01-24 09:31:15
2	Simon Fikse	0.03 s	C	2023-11-19 12:44:19
3	Olav Johannessen	0.03 s	C	2025-05-09 03:38:07

#	User	Runtime	Language	Date
1	Yichen Hu	0.37 s	C#	2023-11-22 14:10:30
2	Lukas L. Hjelmstrand	0.61 s	C#	2024-09-20 17:21:15
3	Ture Söderbergh	0.67 s	C#	2023-11-22 08:58:25

#	User	Runtime	Language	Date
1	Alexander Kravberg	0.02 s	C++	2023-12-26 03:13:16
2	Jonathan Hallström	0.03 s	C++	2023-11-09 13:05:51
3	Nicholas Foo Chuan Le	0.03 s	C++	2023-11-28 08:37:00
4	Arnav Sastry	0.03 s	C++	2023-11-29 01:21:48
5	Sam Wei Hong	0.03 s	C++	2023-11-29 10:08:18
6	Titus Chew	0.03 s	C++	2023-12-04 16:40:38
7	Hidden user	0.03 s	C++	2023-12-11 20:56:26
8	Azeez Daoud	0.03 s	C++	2025-01-07 10:00:15
9	Julian Hessenberger	0.03 s	C++	2025-02-10 09:55:47
10	Jesús Pacheco Alonso	0.03 s	C++	2025-03-22 21:08:54

#	User	Runtime	Language	Date
1	Norbert Voelker	0.18 s	Go	2024-02-27 14:33:41

#	User	Runtime	Language	Date
1	Juan Miguel Vilar	0.21 s	Haskell	2025-07-30 13:19:57

#	User	Runtime	Language	Date
1	Sven Rönnbäck	0.18 s	Java	2023-11-28 19:55:07
2	Bjørn Dons	0.34 s	Java	2023-11-28 20:55:08
3	Choo Jun Inn Darren	0.84 s	Java	2024-12-10 06:38:21
4	Joshua Chin	1.05 s	Java	2025-05-06 20:29:20
5	Elanur Görgülü	1.08 s	Java	2023-11-25 18:13:46
6	Marcus Skjold	1.22 s	Java	2024-02-23 19:50:06
7	Hidden user	1.25 s	Java	2024-08-30 01:55:14
8	Emil bks	1.50 s	Java	2024-02-23 18:21:44

#	User	Runtime	Language	Date
1	Christian Cederquist	0.54 s	JavaScript (SpiderMonkey)	2024-01-17 22:00:26
2	Bjørn Chr. Soltvedt	0.90 s	JavaScript (SpiderMonkey)	2024-01-20 16:01:43

#	User	Runtime	Language	Date
1	Noszály Csaba	0.95 s	Julia	2025-04-30 10:34:18

#	User	Runtime	Language	Date
1	Tan Yu Wei	0.24 s	Python 3	2024-11-28 07:05:26
2	Ivan Chew	0.26 s	Python 3	2024-12-01 16:59:37
3	Ole Vik Lysne	0.32 s	Python 3	2024-09-02 21:03:50
4	Ram Basnet	0.35 s	Python 3	2023-11-29 03:09:01
5	Adrian Borup	0.37 s	Python 3	2024-02-23 16:29:16
6	Duoduo Zhao	0.37 s	Python 3	2025-07-05 20:38:59
7	Lin Yuen (Rvhs)	0.39 s	Python 3	2024-12-05 12:49:10
8	Oskar Haarklou Veileborg	0.40 s	Python 3	2023-12-04 19:46:34
9	johnwang	0.41 s	Python 3	2024-03-14 14:46:04
10	Inge Li Gørtz	0.45 s	Python 3	2024-09-23 16:05:52

#	User	Runtime	Language	Date
1	Vincent Lagerros	0.01 s	Rust	2024-07-30 16:08:18
2	Daniel Anker Hermansen	0.21 s	Rust	2023-12-29 14:42:56
3	Hidden user	0.30 s	Rust	2025-06-22 10:31:59

#	User	Length	Language	Date
1	Simon Fikse	1515	C	2023-11-19 12:44:19
2	Bergur Snorrason	2198	C	2024-01-24 09:31:15
3	Olav Johannessen	2233	C	2025-05-09 03:38:07

#	User	Length	Language	Date
1	Lukas L. Hjelmstrand	2361	C#	2024-09-20 17:21:15
2	Yichen Hu	4066	C#	2023-11-22 14:10:30
3	Ture Söderbergh	5511	C#	2023-11-22 08:58:25

#	User	Length	Language	Date
1	Frans Meulenbroeks	465	C++	2025-02-08 13:24:56
2	Azeez Daoud	553	C++	2025-01-07 10:58:39
3	Xander Fair	1172	C++	2025-07-25 06:43:57
4	Jesús Pacheco Alonso	1178	C++	2025-03-22 21:08:54
5	Evan Michael Bailey	1197	C++	2024-02-18 15:46:34
6	Hidden user	1208	C++	2023-12-11 20:56:26
7	Armen Andreasyan	1235	C++	2024-04-10 06:37:54
8	Erik Hedin	1328	C++	2023-10-30 22:53:10
9	Julian Hessenberger	1345	C++	2025-02-10 09:54:22
10	Vladyslav Levchenko	1397	C++	2023-10-31 20:08:03

#	User	Length	Language	Date
1	Norbert Voelker	2354	Go	2024-02-27 14:33:41

#	User	Length	Language	Date
1	Juan Miguel Vilar	5058	Haskell	2025-07-30 13:19:57

#	User	Length	Language	Date
1	Marcus Skjold	1516	Java	2024-02-23 19:50:06
2	Hidden user	2675	Java	2024-08-30 01:55:14
3	Emil bks	3052	Java	2024-02-23 18:21:44
4	Choo Jun Inn Darren	3755	Java	2024-12-10 06:38:21
5	Elanur Görgülü	4604	Java	2023-11-25 18:13:46
6	Joshua Chin	5745	Java	2025-05-06 20:29:20
7	Sven Rönnbäck	6436	Java	2023-11-28 19:55:07
8	Bjørn Dons	6796	Java	2023-11-28 20:55:08

#	User	Length	Language	Date
1	Bjørn Chr. Soltvedt	616	JavaScript (SpiderMonkey)	2024-01-20 15:47:47
2	Christian Cederquist	2110	JavaScript (SpiderMonkey)	2024-01-17 22:00:26

#	User	Length	Language	Date
1	Noszály Csaba	708	Julia	2025-04-30 11:35:59

#	User	Length	Language	Date
1	Zach Tschetter	522	Python 3	2024-01-30 20:50:28
2	Clement Oh	821	Python 3	2023-12-12 06:41:03
3	Alexander Tran	828	Python 3	2023-11-23 19:14:04
4	Oskar Haarklou Veileborg	946	Python 3	2023-12-04 19:46:34
5	martin wennberg	973	Python 3	2023-11-12 11:51:24
6	Andreas Björklund	1045	Python 3	2024-02-20 14:33:23
7	Iman Khodadi	1067	Python 3	2023-12-18 08:59:35
8	Ole Vik Lysne	1084	Python 3	2024-09-02 22:22:46
9	Adrian Borup	1098	Python 3	2024-02-23 16:34:35
10	Joshua Andersson	1142	Python 3	2023-12-05 11:32:33

#	User	Length	Language	Date
1	Vincent Lagerros	7661	Rust	2024-07-30 16:08:18
2	Hidden user	12415	Rust	2025-06-22 10:31:59
3	Daniel Anker Hermansen	28365	Rust	2023-12-29 14:42:56

Solution running time distribution