Problem D
Koffínhraði — Problem Statistics

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Submissions	273
Accepted submissions	220
Submission ratio	80.59%
Authors	75
Accepted authors	70
Author ratio	93.33%

#	User	Score	Language	Date
1	Mattias Vinje	100	C#	2025-04-10 19:58:39

#	User	Score	Language	Date
1	Sven Rönnbäck	100	Java	2025-04-13 09:38:51
2	Bjørn Dons	100	Java	2023-12-08 15:34:35
3	Stela Palii	100	Java	2024-12-09 06:09:53
4	daniel morine	100	Java	2024-11-07 22:38:49

#	User	Score	Language	Date
1	Christian Cederquist	100	JavaScript (SpiderMonkey)	2024-07-18 07:39:11
2	Bjørn Chr. Soltvedt	40	JavaScript (SpiderMonkey)	2023-12-31 10:51:59

#	User	Score	Language	Date
1	Timothy Gaede	20	Julia	2024-08-05 08:19:12

#	User	Score	Language	Date
1	Seth Hamilton	20	Lua	2025-01-14 05:41:39

#	User	Score	Language	Date
1	Hidden user	100	OCaml	2024-10-29 16:42:21

#	User	Score	Language	Date
1	Vincent Lagerros	100	Rust	2024-08-26 22:11:21
2	Hidden user	100	Rust	2024-12-17 18:41:02
3	Bas Dirks	20	Rust	2023-12-30 15:04:55
4	Kristinn Vikar	20	Rust	2023-11-22 13:09:04

#	User	Score	Language	Date
1	Hidden user	100	Swift	2024-04-29 14:00:31

#	User	Score	Language	Date
1	Zach Tschetter	100	TypeScript	2024-02-25 03:27:41

#	User	Score	Language	Date
1	KatSch	100	Zig	2024-11-29 18:40:42

#	User	Runtime	Language	Date
1	Mattias Vinje	0.66 s	C#	2025-04-10 19:58:39

#	User	Runtime	Language	Date
1	Alexander Kravberg	0.11 s	C++	2023-12-27 19:51:24
2	Niklas Sandén	0.11 s	C++	2024-02-28 18:52:00
3	Russell Ng	0.11 s	C++	2025-05-17 21:46:45
4	Ignacio Castellano Vega	0.15 s	C++	2024-02-22 08:29:02
5	Arnav Sastry	0.16 s	C++	2023-12-01 03:07:13
6	Ernest Ng Zi Xuan	0.16 s	C++	2024-04-21 06:40:48
7	JohnsonDaniel	0.16 s	C++	2025-03-25 14:16:56
8	張瑋倫	0.16 s	C++	2025-05-20 10:31:41
9	Teikn Smith	0.18 s	C++	2024-02-29 01:18:36
10	Tomas Lagland	0.18 s	C++	2024-11-30 23:06:23

#	User	Runtime	Language	Date
1	Sven Rönnbäck	0.49 s	Java	2025-04-13 09:38:51
2	Bjørn Dons	0.65 s	Java	2023-12-08 15:34:35
3	Stela Palii	0.84 s	Java	2024-12-09 06:09:53
4	daniel morine	1.25 s	Java	2024-11-07 22:38:49

#	User	Runtime	Language	Date
1	Christian Cederquist	0.87 s	JavaScript (SpiderMonkey)	2024-07-18 07:39:11

#	User	Runtime	Language	Date
1	Hidden user	1.86 s	OCaml	2024-10-29 16:42:21

#	User	Runtime	Language	Date
1	Oskar Haarklou Veileborg	0.82 s	Python 3	2023-12-04 20:56:06
2	Brynjar Már Björnsson	0.87 s	Python 3	2025-04-13 22:00:10
3	Kadriye Yildiz	0.95 s	Python 3	2024-08-26 01:24:09
4	Pálína Líf Ingadóttir	0.96 s	Python 3	2024-01-08 12:04:36
5	Albert Pala	1.00 s	Python 3	2024-01-20 15:50:08
6	Yuen Wei Hao	1.12 s	Python 3	2024-04-04 07:46:22
7	Ryan Tan	1.16 s	Python 3	2024-09-07 13:09:52
8	Doug Goodman	1.19 s	Python 3	2023-12-02 18:26:06
9	David Engström	1.19 s	Python 3	2024-02-28 18:17:56
10	Hidden user	1.22 s	Python 3	2024-03-15 23:52:06

#	User	Runtime	Language	Date
1	Vincent Lagerros	0.02 s	Rust	2024-08-26 22:11:21
2	Hidden user	0.16 s	Rust	2024-12-17 18:41:02

#	User	Runtime	Language	Date
1	Hidden user	0.43 s	Swift	2024-04-29 14:00:31

#	User	Runtime	Language	Date
1	Zach Tschetter	1.29 s	TypeScript	2024-02-25 03:27:41

#	User	Runtime	Language	Date
1	KatSch	0.24 s	Zig	2024-11-29 18:40:42

#	User	Length	Language	Date
1	Mattias Vinje	3841	C#	2025-04-10 19:58:39

#	User	Length	Language	Date
1	Teikn Smith	581	C++	2024-02-29 01:18:36
2	Ernest Ng Zi Xuan	586	C++	2024-04-21 06:40:48
3	Jesús Pacheco Alonso	699	C++	2025-03-26 20:14:56
4	Russell Ng	725	C++	2025-05-17 21:46:45
5	Hidden user	728	C++	2024-01-30 05:18:08
6	Arnav Sastry	812	C++	2023-12-01 03:07:13
7	Zsolt Németh	841	C++	2024-05-20 22:56:49
8	JohnsonDaniel	857	C++	2025-03-25 14:16:56
9	Óðinn Ágústsson	874	C++	2025-04-25 14:54:01
10	Tomas Lagland	897	C++	2024-11-30 23:06:23

#	User	Length	Language	Date
1	Stela Palii	1268	Java	2024-12-09 06:09:53
2	daniel morine	1302	Java	2024-11-07 22:38:49
3	Bjørn Dons	5256	Java	2023-12-08 15:34:35
4	Sven Rönnbäck	7092	Java	2025-04-13 09:38:51

#	User	Length	Language	Date
1	Christian Cederquist	2888	JavaScript (SpiderMonkey)	2024-07-18 07:39:11

#	User	Length	Language	Date
1	Hidden user	738	OCaml	2024-10-29 17:15:37

#	User	Length	Language	Date
1	Casper Rysgaard	219	Python 3	2023-11-28 22:17:12
2	Jonathan Ståhl	273	Python 3	2024-10-10 20:30:37
3	Nicholas Russell Saerang	302	Python 3	2025-04-18 00:58:41
4	daniel morine	302	Python 3	2024-11-07 21:28:37
5	KatSch	344	Python 3	2024-11-29 18:28:30
6	Zach Tschetter	378	Python 3	2024-02-18 00:19:47
7	David Engström	399	Python 3	2024-02-28 18:17:56
8	Atli Fannar Franklín	418	Python 3	2023-11-26 10:52:01
9	Oskar Haarklou Veileborg	455	Python 3	2023-12-04 20:47:03
10	Ásþór Björnsson	481	Python 3	2024-05-24 15:50:19

#	User	Length	Language	Date
1	Hidden user	5955	Rust	2024-12-17 18:41:02
2	Vincent Lagerros	14768	Rust	2024-08-26 22:07:30

#	User	Length	Language	Date
1	Hidden user	2206	Swift	2024-04-29 14:00:31

#	User	Length	Language	Date
1	Zach Tschetter	3852	TypeScript	2024-02-25 03:27:41

#	User	Length	Language	Date
1	KatSch	3303	Zig	2024-11-29 18:40:42

Solution running time distribution