Problem D
Island Hopping — Problem Statistics

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Submissions	1094
Accepted submissions	553
Submission ratio	50.55%
Authors	366
Full solves [?]	359
Full solve Ratio	98.09%

#	User	Runtime	Language	Date
1	Hidden user	0.15 s	C#	2026-02-28 17:45:06

#	User	Runtime	Language	Date
1	Martin Byhlin	0.02 s	C++	2017-02-22 18:50:20
2	Leif Eriksson	0.02 s	C++	2024-02-22 14:31:43
3	Robert Kumpulainen	0.03 s	C++	2017-10-16 14:33:58
4	Simon Sandberg	0.03 s	C++	2022-03-01 11:37:38
5	Oskar Philipsson	0.03 s	C++	2022-03-03 12:31:26
6	Oscar Karlsson	0.03 s	C++	2025-03-04 09:09:17
7	Gor Durgaryan	0.03 s	C++	2025-03-05 19:33:16
8	Jaafar Kamalah	0.03 s	C++	2026-03-05 14:22:53
9	Robin Boregrim	0.04 s	C++	2023-01-25 15:55:06
10	Jonathan Byman	0.04 s	C++	2023-03-03 02:23:32

#	User	Runtime	Language	Date
1	Vilhelm Melkstam	0.29 s	Go	2022-03-02 08:51:11

#	User	Runtime	Language	Date
1	Axel Hellstrand	0.25 s	Java	2024-02-28 15:15:40
2	Alex Wahlgren	0.42 s	Java	2023-03-02 19:12:53
3	Andreas Hultqvist	0.60 s	Java	2020-02-24 14:18:34
4	Theodor Larsson	0.65 s	Java	2024-02-08 10:59:55
5	Hidden user	1.20 s	Java	2018-02-22 17:12:15
6	Alfons Johansson	1.36 s	Java	2024-02-29 16:35:46
7	Christian Thorarensen	1.64 s	Java	2020-02-21 06:57:44
8	Paul Höft	1.64 s	Java	2022-03-03 10:34:46
9	Björn Detterfelt	1.67 s	Java	2019-05-27 18:50:42
10	Petter Svensson	1.67 s	Java	2024-02-20 12:09:27

#	User	Runtime	Language	Date
1	Silas Lenz	2.36 s	Kotlin	2019-02-28 15:39:23

#	User	Runtime	Language	Date
1	Fawaizat Oyindamola Ahmed	0.18 s	Python 3	2025-03-04 13:53:02
2	Victor Eriksson	0.24 s	Python 3	2024-03-18 14:36:30
3	Emma Zettervall	0.28 s	Python 3	2024-02-27 11:29:14
4	Hidden user	0.30 s	Python 3	2022-04-27 12:11:49
5	Daniel Tufvesson	0.31 s	Python 3	2025-03-08 13:26:56
6	Jingyuan Ren	0.35 s	Python 3	2026-03-05 15:39:22
7	Hannah Bahrehman	0.37 s	Python 3	2025-03-06 16:14:23
8	Jorke de Vlas	0.43 s	Python 3	2024-02-29 20:02:48
9	Johanna Groven	0.44 s	Python 3	2025-03-06 14:10:25
10	Oscar Said	0.44 s	Python 3	2026-03-05 16:55:43

#	User	Runtime	Language	Date
1	Abdulsalam Al-Gaaod	0.03 s	Rust	2026-02-14 10:00:46
2	David Axelsson	0.30 s	Rust	2024-02-24 17:45:09
3	Axel Thelin	0.37 s	Rust	2024-02-28 12:29:34
4	Edvin Kjell	0.91 s	Rust	2022-03-03 18:33:59
5	Sebastian Frisenfelt	0.99 s	Rust	2022-03-03 16:56:08
6	Linus Käll	1.17 s	Rust	2022-03-01 16:44:53
7	Philip Gustafsson	2.14 s	Rust	2025-02-11 15:06:52

#	User	Length	Language	Date
1	Hidden user	1813	C#	2026-02-28 17:45:06

#	User	Length	Language	Date
1	Douglas Liao	721	C++	2024-02-17 23:15:45
2	Fredrik Präntare	913	C++	2018-02-23 05:23:40
3	Hidden user	1060	C++	2026-02-26 07:08:36
4	Qiming Tang	1286	C++	2026-03-06 07:10:13
5	Shaurya Thakur	1391	C++	2026-03-03 18:47:52
6	Max Ehn	1437	C++	2022-03-02 23:50:50
7	Olof Mäkitalo	1444	C++	2023-03-01 11:41:03
8	Meysam Aghighi	1445	C++	2016-02-23 16:39:16
9	Gabriel Suihko	1448	C++	2021-02-25 23:10:19
10	Erik Luttu	1483	C++	2026-02-06 10:35:47

#	User	Length	Language	Date
1	Vilhelm Melkstam	2273	Go	2022-03-02 08:51:11

#	User	Length	Language	Date
1	Noah Nielsen	2828	Java	2024-02-20 18:40:54
2	Inge Hansson	3402	Java	2024-02-11 00:52:13
3	Mio Cajander	3799	Java	2024-02-20 22:55:21
4	Andreas Hultqvist	4226	Java	2020-02-24 14:18:34
5	Alex Wahlgren	4227	Java	2023-03-02 19:12:53
6	Björn Detterfelt	4508	Java	2019-05-27 18:50:42
7	Michelle Krejci	4611	Java	2022-03-03 14:37:04
8	Jamie Mersh	4973	Java	2024-02-16 21:56:06
9	Axel Hellstrand	5078	Java	2024-02-28 15:15:40
10	Julia Andersson	5146	Java	2020-02-21 15:44:02

#	User	Length	Language	Date
1	Silas Lenz	3180	Kotlin	2019-02-28 15:39:23

#	User	Length	Language	Date
1	Anton Nilsson	257	Python 3	2025-03-03 18:23:59
2	Gustav Elmqvist	292	Python 3	2023-02-27 19:35:50
3	Jorke de Vlas	332	Python 3	2024-02-29 20:02:48
4	Laura Oksanen	858	Python 3	2024-03-01 00:39:50
5	Fredrik Nääs	861	Python 3	2024-02-27 20:01:53
6	Emil Hägred Koverberg	868	Python 3	2025-03-04 16:33:04
7	Victor Eriksson	934	Python 3	2024-03-18 14:36:30
8	Albin Thulin	1065	Python 3	2025-03-06 11:03:36
9	Sajad Khosravi	1114	Python 3	2024-02-24 17:19:36
10	Oliver Green	1116	Python 3	2023-03-01 14:00:06

#	User	Length	Language	Date
1	Philip Gustafsson	1846	Rust	2025-02-11 15:06:52
2	Edvin Kjell	2542	Rust	2022-03-03 18:33:59
3	Abdulsalam Al-Gaaod	2913	Rust	2025-09-10 17:34:35
4	Sebastian Frisenfelt	3107	Rust	2022-03-03 16:56:08
5	Linus Käll	4418	Rust	2022-03-01 16:42:56
6	David Axelsson	5789	Rust	2024-02-24 17:45:09
7	Axel Thelin	6329	Rust	2024-02-28 12:29:34

Solution running time distribution