Problem I
Deceptive Directions — Problem Statistics

Back to problem description

Submissions	1453
Accepted submissions	333
Submission ratio	22.92%
Authors	404
Full solves [?]	280
Full solve Ratio	69.31%

#	User	Runtime	Language	Date
1	Bergur Snorrason	0.05 s	C	2021-10-10 13:38:39

#	User	Runtime	Language	Date
1	Dan Wolff	1.54 s	C#	2021-11-01 01:27:19
2	Martin Delin	1.82 s	C#	2021-10-14 19:13:11

#	User	Runtime	Language	Date
1	David Wärn	0.03 s	C++	2021-10-09 11:40:27
2	Anders Løvig	0.03 s	C++	2021-10-15 13:37:13
3	Tobias Glimmerfors	0.04 s	C++	2021-10-09 12:02:26
4	Alexander Skovsende	0.04 s	C++	2021-10-09 12:23:23
5	Andreas Grigorjew	0.04 s	C++	2021-10-09 15:09:41
6	Mathias Rav	0.04 s	C++	2021-10-09 15:12:07
7	Viktor Bello Thomsen	0.04 s	C++	2021-10-10 23:11:39
8	Atli Fannar Franklín	0.04 s	C++	2021-10-11 22:09:00
9	Hongyi Wang	0.04 s	C++	2021-10-16 11:59:50
10	Jannik Olbrich	0.04 s	C++	2021-10-26 17:55:38

#	User	Runtime	Language	Date
1	Bjørn Dons	0.28 s	Java	2022-04-20 21:13:47
2	Mark Sturtevant	0.37 s	Java	2025-10-10 05:20:04
3	Quang Long Huynh	0.41 s	Java	2022-07-26 13:12:28
4	Hidden user	0.55 s	Java	2022-09-04 13:59:31
5	Michael O'Brien	0.56 s	Java	2022-02-23 23:15:10
6	Doug Goodman	0.61 s	Java	2021-10-11 17:51:32
7	Morten Flensborg Jensen	0.62 s	Java	2021-10-12 17:58:06
8	Fredrik Persson	0.64 s	Java	2021-10-09 13:54:04
9	Åke Wettergren	0.67 s	Java	2021-10-09 12:32:53
10	Malte Larsson	0.68 s	Java	2021-10-10 20:53:53

#	User	Runtime	Language	Date
1	Christopher Walther	0.24 s	JavaScript (SpiderMonkey)	2021-10-29 19:20:21

#	User	Runtime	Language	Date
1	Jacob Huebner	0.58 s	Kotlin	2022-02-09 05:26:48
2	Nicholas Johnson	0.78 s	Kotlin	2022-02-09 23:32:20

#	User	Runtime	Language	Date
1	Björn Magnusson	0.37 s	Python 2	2021-10-09 11:38:39
2	Andreas Björklund	0.40 s	Python 2	2021-10-10 11:01:53

#	User	Runtime	Language	Date
1	Snild Dolkow	0.22 s	Python 3	2021-10-09 19:07:08
2	Johannes Ahnlide	0.29 s	Python 3	2021-10-09 15:18:02
3	Asger Hautop Drewsen	0.32 s	Python 3	2021-10-09 19:54:48
4	Oskar Haarklou Veileborg	0.39 s	Python 3	2021-10-11 08:26:15
5	David Nilsson	0.39 s	Python 3	2022-01-08 12:04:08
6	Søren Dyhr	0.41 s	Python 3	2021-10-09 12:59:08
7	Benjamin Kugelberg	0.41 s	Python 3	2022-09-08 23:43:55
8	Fredrik Horn Dannert	0.43 s	Python 3	2022-04-14 17:50:23
9	Jiaming Liu	0.43 s	Python 3	2024-10-12 02:39:04
10	paopaomate	0.43 s	Python 3	2026-03-16 13:56:26

#	User	Runtime	Language	Date
1	Klas af Geijerstam	0.05 s	Rust	2021-10-14 18:02:53
2	Niklas Sandén	0.05 s	Rust	2022-09-08 18:30:27
3	Hidden user	0.07 s	Rust	2025-07-04 13:39:43
4	Daniel Anker Hermansen	0.13 s	Rust	2023-01-03 13:59:58
5	Birk Tjelmeland	0.17 s	Rust	2021-11-13 01:14:58
6	Nicholas Johnson	1.51 s	Rust	2022-02-09 23:40:42

#	User	Length	Language	Date
1	Bergur Snorrason	2377	C	2021-10-10 13:38:39

#	User	Length	Language	Date
1	Dan Wolff	8738	C#	2021-11-01 01:27:19
2	Martin Delin	11516	C#	2021-10-14 19:13:11

#	User	Length	Language	Date
1	Shang Zhou	1042	C++	2021-12-29 23:01:47
2	Elias Lolck	1087	C++	2022-08-17 14:22:46
3	Simone Moretti	1457	C++	2021-10-20 15:29:26
4	Eduardo Quirino de Oliveira	1462	C++	2023-01-25 19:09:10
5	David Wärn	1466	C++	2021-10-09 11:40:27
6	Hongyi Wang	1484	C++	2021-10-16 11:59:50
7	Alexander Skovsende	1546	C++	2021-10-09 12:23:23
8	Jonathan Alexander Carrillo Cortes	1560	C++	2023-01-25 18:29:32
9	Paul Wild	1575	C++	2021-11-12 15:39:41
10	Andreas Alberg	1640	C++	2021-10-09 13:27:23

#	User	Length	Language	Date
1	Doug Goodman	2346	Java	2021-10-11 17:51:32
2	Michael Peter Lautrup	3338	Java	2021-10-14 18:01:07
3	Morten Flensborg Jensen	3389	Java	2021-10-12 17:58:06
4	Mark Sturtevant	3859	Java	2025-10-10 05:20:04
5	Åke Wettergren	4112	Java	2021-10-09 12:32:53
6	Malte Larsson	4112	Java	2021-10-10 20:53:53
7	Fredrik Persson	4186	Java	2021-10-09 13:54:04
8	Michael O'Brien	4699	Java	2022-02-23 23:15:10
9	Markus Olsson	5191	Java	2021-10-09 13:01:42
10	Hidden user	5443	Java	2022-09-04 13:59:31

#	User	Length	Language	Date
1	Christopher Walther	4017	JavaScript (SpiderMonkey)	2021-10-29 19:20:21

#	User	Length	Language	Date
1	Jacob Huebner	2185	Kotlin	2022-02-09 05:20:40
2	Nicholas Johnson	4110	Kotlin	2022-02-08 05:19:56

#	User	Length	Language	Date
1	Andreas Björklund	991	Python 2	2021-10-10 11:01:53
2	Björn Magnusson	1163	Python 2	2021-10-09 11:38:39

#	User	Length	Language	Date
1	Lennart Meyling	681	Python 3	2023-08-13 02:57:03
2	Gerth Stølting Brodal	928	Python 3	2021-10-10 16:00:16
3	Hidden user	1084	Python 3	2025-10-10 07:06:06
4	Jonathan Cederlund	1104	Python 3	2023-09-18 17:37:59
5	Harry Zhang	1126	Python 3	2023-08-25 21:50:15
6	David Nilsson	1132	Python 3	2022-01-08 12:04:08
7	Erik Bessö	1197	Python 3	2025-10-01 19:56:35
8	Jean Niklas L'orange	1199	Python 3	2021-10-11 00:20:37
9	Leopold Hermansson	1206	Python 3	2021-10-09 15:31:07
10	Mathias Weirsøe Klitgaard	1219	Python 3	2021-10-09 13:16:27

#	User	Length	Language	Date
1	Birk Tjelmeland	2189	Rust	2021-11-13 01:14:58
2	Nicholas Johnson	3756	Rust	2022-02-09 23:40:42
3	Klas af Geijerstam	8894	Rust	2021-10-09 15:38:46
4	Hidden user	11932	Rust	2025-07-04 13:39:43
5	Niklas Sandén	20345	Rust	2022-09-08 18:30:27
6	Daniel Anker Hermansen	24275	Rust	2023-01-03 13:59:58

Solution running time distribution