Problem B
Nature Reserve — Problem Statistics

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Submissions	187
Accepted submissions	62
Submission ratio	33.16%
Authors	39
Full solves [?]	33
Full solve Ratio	84.62%

#	User	Runtime	Language	Date
1	Fredrik Baldhagen	0.89 s	C#	2024-11-02 22:38:36

#	User	Runtime	Language	Date
1	Kevin Stensson	0.05 s	C++	2025-08-27 19:10:52
2	Clara-Cecilia Dias-Taguatinga	0.16 s	C++	2025-08-27 13:21:22
3	MD Masudul Islam	0.16 s	C++	2025-11-12 22:31:06
4	Manh Khang Dao	0.17 s	C++	2026-01-20 10:48:27
5	Axel Matstoms	0.18 s	C++	2024-06-03 15:34:34
6	Tim Hermansson	0.18 s	C++	2024-06-20 12:47:12
7	Carl-William Lindkvist	0.18 s	C++	2024-07-22 14:58:59
8	Ehsan Motazedi	0.18 s	C++	2025-11-27 20:51:22
9	Mattias Davidsson	0.19 s	C++	2024-07-11 17:31:51
10	Linus Överhem Eriksson	0.21 s	C++	2025-07-10 10:56:06

#	User	Runtime	Language	Date
1	Vasileios Alevizos	0.43 s	Go	2024-08-05 17:17:08

#	User	Runtime	Language	Date
1	Lowe Lindholm	0.91 s	Java	2025-09-02 14:47:05

#	User	Runtime	Language	Date
1	Robin Peer Witte	0.37 s	Python 3	2025-11-05 15:04:25
2	Victoria Kazem	0.55 s	Python 3	2025-04-17 09:45:45
3	Anders Hedlund	0.61 s	Python 3	2024-10-27 07:35:21
4	Niklas Kostrzewa	0.64 s	Python 3	2025-04-25 19:22:00
5	Nikola Pantic	0.66 s	Python 3	2024-10-27 02:43:30
6	Lakshmi Vishal Hayagrivan	0.87 s	Python 3	2024-07-16 14:31:06
7	Tom Alexander Hessler	0.89 s	Python 3	2025-10-10 13:54:06
8	Karl Holmlöv	0.91 s	Python 3	2024-06-11 10:38:59
9	Martin Krisell	0.91 s	Python 3	2024-09-21 16:49:25

#	User	Runtime	Language	Date
1	Franziska Penzkofer	0.94 s	Python 3 with NumPy	2025-08-23 16:18:56

#	User	Runtime	Language	Date
1	Lucas Kristiansson	0.12 s	Rust	2025-06-25 20:34:08
2	Mikael Eriksson	0.27 s	Rust	2024-07-15 15:26:58

#	User	Runtime	Language	Date
1	Hidden user	0.94 s	Swift	2024-10-13 01:44:00

#	User	Length	Language	Date
1	Fredrik Baldhagen	2281	C#	2024-11-02 22:38:36

#	User	Length	Language	Date
1	MD Masudul Islam	1342	C++	2025-11-12 22:31:06
2	Mattias Davidsson	1354	C++	2024-07-11 17:31:51
3	Carl-William Lindkvist	1407	C++	2024-07-22 14:58:59
4	Linus Överhem Eriksson	1592	C++	2025-07-10 10:56:06
5	Viktor Åkerblom Jonsson	1596	C++	2025-12-20 23:24:59
6	Isak Jonsson	1621	C++	2024-09-25 20:31:27
7	Clara-Cecilia Dias-Taguatinga	1643	C++	2025-08-27 13:21:22
8	Ehsan Motazedi	1795	C++	2025-11-27 20:51:22
9	Emil Lööf	1835	C++	2025-08-04 21:16:18
10	Gasparas Grikainis	2213	C++	2024-07-21 21:19:46

#	User	Length	Language	Date
1	Vasileios Alevizos	2601	Go	2024-08-05 17:17:08

#	User	Length	Language	Date
1	Lowe Lindholm	2833	Java	2025-09-02 14:47:05

#	User	Length	Language	Date
1	Martin Krisell	1114	Python 3	2024-09-21 16:49:25
2	Robin Peer Witte	1314	Python 3	2025-11-05 15:04:25
3	Karl Holmlöv	1325	Python 3	2024-06-11 10:38:59
4	Victoria Kazem	1343	Python 3	2025-04-17 09:45:45
5	Niklas Kostrzewa	1725	Python 3	2025-04-25 19:23:11
6	Nikola Pantic	1796	Python 3	2024-10-27 02:42:00
7	Tom Alexander Hessler	2228	Python 3	2025-10-10 13:54:06
8	Anders Hedlund	2440	Python 3	2024-10-26 15:45:37
9	Lakshmi Vishal Hayagrivan	2587	Python 3	2024-07-16 14:31:06

#	User	Length	Language	Date
1	Franziska Penzkofer	1736	Python 3 with NumPy	2025-08-23 16:18:56

#	User	Length	Language	Date
1	Mikael Eriksson	2869	Rust	2024-07-15 15:26:58
2	Lucas Kristiansson	4566	Rust	2025-06-25 20:36:56

#	User	Length	Language	Date
1	Hidden user	1944	Swift	2024-10-13 01:44:00

Solution running time distribution