Problem AK
Off-World Records — Problem Statistics

Back to problem description

Submissions	1203
Accepted submissions	624
Submission ratio	51.87%
Authors	598
Full solves [?]	572
Full solve Ratio	95.65%

#	User	Runtime	Language	Date
1	Matzuka	0.02 s	APL	2025-05-19 11:40:18

#	User	Runtime	Language	Date
1	Danny Robinson	0.01 s	Bash	2023-09-26 04:32:44

#	User	Runtime	Language	Date
1	Gregory Sinclair	0.04 s	C#	2023-11-21 21:55:02
2	Maximilian Nuckolls	0.04 s	C#	2024-04-19 18:55:15
3	traxex	0.04 s	C#	2024-05-09 17:38:10
4	Benjamin Bilbeau	0.04 s	C#	2024-07-19 22:30:44
5	Esty Crow	0.04 s	C#	2024-11-08 18:15:46
6	clarence chen	0.04 s	C#	2024-11-08 19:03:27
7	Sano Gharzani	0.05 s	C#	2023-12-04 17:48:49
8	Dennis Stegnell	0.05 s	C#	2024-09-05 14:41:23
9	Umar Rasyid	0.05 s	C#	2025-01-21 01:13:09

#	User	Runtime	Language	Date
1	Norbert Voelker	0.00 s	Go	2023-09-20 15:18:57
2	Magnus Eide-Fredriksen	0.00 s	Go	2023-10-25 11:48:18
3	Martin Stensgård	0.00 s	Go	2024-03-17 12:31:26
4	Jimmy Nejtron	0.00 s	Go	2024-09-24 18:33:44

#	User	Runtime	Language	Date
1	Brent Yorgey	0.00 s	Haskell	2023-09-18 18:25:41
2	Hidden user	0.00 s	Haskell	2023-09-19 13:36:57
3	Hidden user	0.00 s	Haskell	2023-10-02 21:21:36
4	Charley Sheaffer	0.00 s	Haskell	2023-11-03 05:41:00
5	Steinar Simonnes	0.00 s	Haskell	2024-01-31 08:28:38
6	vagabundus	0.00 s	Haskell	2024-04-30 18:28:01
7	Sebastian Banert	0.00 s	Haskell	2024-06-10 14:59:10
8	Jan Hrček	0.00 s	Haskell	2024-12-06 10:12:09
9	Ng Tek In	0.01 s	Haskell	2023-09-26 19:03:54

#	User	Runtime	Language	Date
1	Pham Minh Tuan Bui	0.04 s	Java	2024-10-30 13:55:13
2	James H. Tran	0.04 s	Java	2024-11-01 04:20:27
3	Tu Anh Dang Dinh	0.04 s	Java	2024-11-02 18:32:14
4	Thanh Nhan Nguyen	0.04 s	Java	2024-11-02 21:52:30
5	Toan Tran Ngoc Anh	0.04 s	Java	2024-11-03 18:30:39
6	Stela Palii	0.04 s	Java	2024-11-29 04:46:26
7	Goh Zhixuan Jeremiah	0.04 s	Java	2025-02-08 07:05:13
8	Todd W. Neller	0.04 s	Java	2025-04-07 22:26:26
9	Lee Heng Sheng	0.05 s	Java	2024-05-01 09:41:17
10	Ku Brian	0.05 s	Java	2024-05-05 11:26:11

#	User	Runtime	Language	Date
1	Christian Pilegaard Cederquist	0.02 s	JavaScript (SpiderMonkey)	2023-09-18 23:11:20
2	Bjørn Chr. Soltvedt	0.02 s	JavaScript (SpiderMonkey)	2023-09-19 09:35:09
3	Evan Magill	0.02 s	JavaScript (SpiderMonkey)	2024-04-26 18:24:42
4	Jimmy Gustafsson	0.02 s	JavaScript (SpiderMonkey)	2024-06-13 22:39:10
5	Zach Tschetter	0.02 s	JavaScript (SpiderMonkey)	2025-02-01 02:00:00

#	User	Runtime	Language	Date
1	Timothy Gaede	0.50 s	Julia	2024-04-03 09:54:42

#	User	Runtime	Language	Date
1	Adam Rankin	0.19 s	Kotlin	2023-09-18 20:36:57
2	Martijn Muijsers	0.20 s	Kotlin	2024-05-31 11:30:38
3	Emil Wihlander	0.20 s	Kotlin	2024-07-18 20:52:14

#	User	Runtime	Language	Date
1	Zeheng Li	0.00 s	Lua	2024-04-16 19:15:23
2	Quan Le Huynh Dong	0.00 s	Lua	2024-11-26 03:50:08

#	User	Runtime	Language	Date
1	Fredrik Eriksson	0.00 s	OCaml	2024-10-24 19:23:55

#	User	Runtime	Language	Date
1	Hidden user	0.00 s	Odin	2025-05-08 21:35:05

#	User	Runtime	Language	Date
1	Ingemar Ragnemalm	0.00 s	Pascal	2024-05-06 20:17:46
2	David Connolly	0.00 s	Pascal	2025-08-11 21:33:56

#	User	Runtime	Language	Date
1	Renate	0.01 s	PHP	2023-11-14 23:07:45

#	User	Runtime	Language	Date
1	João Manoel Feck	0.04 s	Python 3	2024-09-03 10:19:14
2	Luis Enrique Cortijo Gonzales	0.04 s	Python 3	2024-09-04 07:13:19
3	Ian DeHaan	0.04 s	Python 3	2024-09-08 19:18:55
4	hor jassy	0.04 s	Python 3	2024-09-11 18:08:46
5	Felix Fatum	0.04 s	Python 3	2024-09-12 15:41:15
6	Isaiah Mellace	0.04 s	Python 3	2024-09-13 21:58:37
7	Erik Svendsmark	0.04 s	Python 3	2024-09-14 13:58:18
8	Joacim Norlén	0.04 s	Python 3	2024-09-20 17:04:27
9	camila Bedregal Aramayo	0.04 s	Python 3	2024-09-23 00:01:30
10	Jacob Lee	0.04 s	Python 3	2024-09-25 05:58:15

#	User	Runtime	Language	Date
1	Thomas Feld	0.06 s	Ruby	2023-09-18 13:46:17
2	Miorel Palii	0.06 s	Ruby	2024-11-24 00:17:03

#	User	Runtime	Language	Date
1	Frank Endriss	0.00 s	Rust	2023-09-20 17:24:29
2	David Rasch	0.00 s	Rust	2023-09-25 09:31:32
3	Freek van Keulen	0.00 s	Rust	2023-10-12 18:33:39
4	Bas Dirks	0.00 s	Rust	2023-12-25 14:47:29
5	Pankajkumar Patro	0.00 s	Rust	2024-09-11 15:12:03
6	Isak Jägberg	0.00 s	Rust	2024-10-18 12:39:24
7	Vincent Lagerros	0.00 s	Rust	2025-01-22 18:26:38
8	Nathaniel Risum	0.00 s	Rust	2025-05-26 17:18:10
9	Emil Dichmann	0.00 s	Rust	2025-09-15 06:51:55

#	User	Length	Language	Date
1	Matzuka	106	APL	2025-05-19 11:40:18

#	User	Length	Language	Date
1	Danny Robinson	58	Bash	2023-09-26 04:32:44

#	User	Length	Language	Date
1	Martin Blom	107	C	2024-01-29 11:37:20
2	Hidden user	267	C	2024-09-29 09:17:07
3	Ioannis Br	284	C	2023-10-01 21:16:35
4	Hidden user	296	C	2024-12-12 07:57:16
5	Allan Nouri	302	C	2024-04-03 16:57:21
6	Eduardo Vicente Petry	309	C	2025-08-19 04:15:20
7	Hidden user	315	C	2025-02-03 03:20:15
8	Hidden user	325	C	2024-01-07 09:57:54
9	Mirel Cosulschi	340	C	2024-09-24 13:50:11
10	Haoyu Shi	362	C	2021-10-23 19:10:07

#	User	Length	Language	Date
1	Gregory Sinclair	191	C#	2023-11-21 21:55:02
2	traxex	375	C#	2024-05-09 17:38:10
3	Esty Crow	491	C#	2024-11-08 18:15:46
4	clarence chen	513	C#	2024-11-08 19:03:27
5	Benjamin Bilbeau	706	C#	2024-07-19 22:30:44
6	Umar Rasyid	825	C#	2025-01-21 01:13:09
7	Maximilian Nuckolls	863	C#	2024-04-19 18:55:15
8	Dennis Stegnell	999	C#	2024-09-05 14:41:23
9	Sano Gharzani	1101	C#	2023-12-04 17:48:49

#	User	Length	Language	Date
1	Frans Meulenbroeks	118	C++	2024-11-10 22:38:12
2	Grae Yeandle	225	C++	2023-09-19 11:34:20
3	Jesús Pacheco Alonso	232	C++	2024-01-30 14:59:29
4	Jacob Pfeifer	246	C++	2025-06-13 16:41:38
5	Jason Liu	256	C++	2024-09-05 21:27:56
6	Kaede	262	C++	2024-05-02 15:37:41
7	Mikael K Eriksson	266	C++	2023-09-24 22:51:34
8	Ralf Merhof	275	C++	2024-02-20 18:39:27
9	Kerk Tai Heng	278	C++	2024-12-16 17:21:36
10	人外沙耶	280	C++	2023-11-25 13:41:48

#	User	Length	Language	Date
1	Martin Stensgård	265	Go	2024-03-17 12:31:26
2	Magnus Eide-Fredriksen	339	Go	2023-10-25 11:48:18
3	Norbert Voelker	495	Go	2023-09-20 15:18:57
4	Jimmy Nejtron	823	Go	2024-09-24 18:33:44

#	User	Length	Language	Date
1	Jan Hrček	139	Haskell	2024-12-06 10:12:09
2	Sebastian Banert	183	Haskell	2024-06-10 14:59:10
3	Charley Sheaffer	226	Haskell	2023-11-03 05:41:00
4	Hidden user	299	Haskell	2023-09-19 13:36:57
5	Steinar Simonnes	300	Haskell	2024-01-31 08:28:38
6	Brent Yorgey	334	Haskell	2023-09-18 18:25:41
7	Hidden user	382	Haskell	2023-10-02 21:21:36
8	vagabundus	782	Haskell	2024-04-30 18:28:57
9	Ng Tek In	985	Haskell	2023-09-26 19:03:54

#	User	Length	Language	Date
1	Raymond Arrington	393	Java	2024-06-20 20:52:01
2	Mark van Helvoort	430	Java	2024-04-04 14:42:29
3	Leslie Yip	471	Java	2023-09-27 07:41:17
4	Jacob Minder	471	Java	2024-04-12 23:33:02
5	Shayan Ali Abbasi	483	Java	2024-10-31 12:10:06
6	Zeheng Li	487	Java	2023-09-20 00:18:33
7	Nathaniel Lukas Christianto	489	Java	2023-12-26 14:22:59
8	Allen Cook	499	Java	2021-10-23 18:53:16
9	Ben Blodgett	508	Java	2025-03-28 01:22:19
10	Simon Baeckelant	524	Java	2023-11-08 18:53:17

#	User	Length	Language	Date
1	Christian Pilegaard Cederquist	90	JavaScript (SpiderMonkey)	2023-09-18 23:16:10
2	Jimmy Gustafsson	98	JavaScript (SpiderMonkey)	2024-06-13 22:39:10
3	Bjørn Chr. Soltvedt	110	JavaScript (SpiderMonkey)	2023-09-19 09:37:45
4	Zach Tschetter	203	JavaScript (SpiderMonkey)	2025-02-01 02:00:00
5	Evan Magill	215	JavaScript (SpiderMonkey)	2024-04-26 18:24:42

#	User	Length	Language	Date
1	Timothy Gaede	350	Julia	2024-04-03 09:54:42

#	User	Length	Language	Date
1	Adam Rankin	343	Kotlin	2023-09-18 20:36:57
2	Emil Wihlander	349	Kotlin	2024-07-18 20:52:14
3	Martijn Muijsers	630	Kotlin	2024-05-31 11:30:38

#	User	Length	Language	Date
1	Zeheng Li	179	Lua	2024-04-16 19:15:23
2	Quan Le Huynh Dong	282	Lua	2024-11-26 03:50:08

#	User	Length	Language	Date
1	Fredrik Eriksson	343	OCaml	2024-10-24 19:23:55

#	User	Length	Language	Date
1	Hidden user	734	Odin	2025-05-08 21:35:05

#	User	Length	Language	Date
1	Ingemar Ragnemalm	299	Pascal	2024-05-06 20:17:46
2	David Connolly	344	Pascal	2025-08-11 21:33:56

#	User	Length	Language	Date
1	Renate	265	PHP	2023-11-14 23:07:45

#	User	Length	Language	Date
1	Henrik Olsen Eide	100	Python 3	2023-09-30 21:15:23
2	Farzam Abrishami	101	Python 3	2024-01-19 00:13:48
3	Christofer Ohlsson	102	Python 3	2023-09-29 11:41:36
4	David Worley	103	Python 3	2024-09-26 21:05:25
5	Yong Mao	106	Python 3	2023-09-18 15:01:57
6	Lee Isaac	106	Python 3	2023-10-21 10:05:37
7	Lex Janssens	108	Python 3	2023-12-27 16:05:44
8	Ahmed Chamseddine	108	Python 3	2024-06-13 14:34:00
9	Kelly Dance	114	Python 3	2024-06-12 04:47:01
10	Harry Zhang	124	Python 3	2023-10-04 11:14:07

#	User	Length	Language	Date
1	Thomas Feld	60	Ruby	2023-09-18 13:46:17
2	Miorel Palii	138	Ruby	2024-11-24 00:17:03

#	User	Length	Language	Date
1	Vincent Lagerros	367	Rust	2025-01-22 18:26:38
2	Emil Dichmann	494	Rust	2025-09-15 06:51:55
3	David Rasch	517	Rust	2023-09-25 09:31:32
4	Bas Dirks	645	Rust	2023-12-25 14:47:29
5	Isak Jägberg	690	Rust	2024-10-18 12:39:24
6	Pankajkumar Patro	718	Rust	2024-09-11 15:12:03
7	Freek van Keulen	739	Rust	2023-10-12 18:33:39
8	Nathaniel Risum	798	Rust	2025-05-26 17:18:10
9	Frank Endriss	1405	Rust	2023-09-20 17:24:29

Solution running time distribution