Problem H
Bilað Lyklaborð — Problem Statistics

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Submissions	3040
Accepted submissions	1690
Submission ratio	55.59%
Authors	1427
Full solves [?]	1359
Full solve Ratio	95.23%

#	User	Score	Language	Date
1	Sebastian Banert	100	Ada	2024-10-11 11:55:10

#	User	Score	Language	Date
1	Matzuka	80	APL	2025-03-19 10:36:16

#	User	Score	Language	Date
1	Chenzhang Hu	100	Bash	2024-03-10 16:29:29
2	Clement Oh	100	Bash	2024-03-12 17:56:22
3	Thomas Feld	100	Bash	2024-04-02 12:33:50
4	Lasse Letager Hansen	100	Bash	2024-04-03 22:47:37
5	Saito Ta	100	Bash	2024-04-23 01:17:44
6	Danny Robinson	100	Bash	2024-08-28 19:50:51
7	Russell Ng	100	Bash	2025-05-18 21:06:17

#	User	Score	Language	Date
1	Jacky Blois	80	COBOL	2024-06-13 09:54:11

#	User	Score	Language	Date
1	Gudjon Bjarki	80	F#	2024-03-09 11:14:24

#	User	Score	Language	Date
1	Norbert Voelker	100	Go	2024-03-18 14:28:15
2	Jimmy Nejtron	100	Go	2024-09-25 00:48:31
3	Yafet Seyoum	100	Go	2025-07-19 12:59:56

#	User	Score	Language	Date
1	Valgeir Björnsson	100	JavaScript (Node.js)	2024-07-04 16:58:04
2	Hidden user	100	JavaScript (Node.js)	2024-10-09 06:23:29
3	Karim Dridi	100	JavaScript (Node.js)	2025-05-16 23:57:42
4	Erlend Raa Vågset	100	JavaScript (Node.js)	2025-10-20 17:11:12

#	User	Score	Language	Date
1	Bjørn Chr. Soltvedt	100	JavaScript (SpiderMonkey)	2024-03-10 02:13:07
2	Christian Pilegaard Cederquist	100	JavaScript (SpiderMonkey)	2024-03-12 08:11:56
3	Evan Magill	100	JavaScript (SpiderMonkey)	2024-04-18 07:03:35
4	Zach Tschetter	100	JavaScript (SpiderMonkey)	2024-04-19 23:24:44
5	Jimmy Gustafsson	100	JavaScript (SpiderMonkey)	2024-06-11 21:42:46
6	Quoc Anh Khoa Nguyen	100	JavaScript (SpiderMonkey)	2025-02-21 20:07:30
7	Ben Armstrong	100	JavaScript (SpiderMonkey)	2025-06-29 13:15:38

#	User	Score	Language	Date
1	Timothy Gaede	100	Julia	2024-03-26 02:14:48

#	User	Score	Language	Date
1	Adam Rankin	100	Kotlin	2024-05-05 04:41:27
2	Martijn Muijsers	100	Kotlin	2024-05-29 10:25:57
3	Emil Wihlander	100	Kotlin	2024-07-17 15:07:19
4	Luka Chabot	100	Kotlin	2025-11-25 08:37:30

#	User	Score	Language	Date
1	Jacky Blois	100	Lua	2024-06-13 09:47:55
2	Qrsbf	100	Lua	2025-05-31 23:31:07

#	User	Score	Language	Date
1	Hidden user	100	Odin	2025-04-24 17:31:03

#	User	Score	Language	Date
1	Ingemar Ragnemalm	100	Pascal	2024-03-15 17:47:49
2	Lucka Heric	80	Pascal	2025-01-28 15:40:00

#	User	Score	Language	Date
1	Lasse Letager Hansen	100	Perl	2024-04-03 22:27:35
2	Greg Gorlen	100	Perl	2024-05-26 06:35:25
3	Chenzhang Hu	100	Perl	2025-09-13 15:38:51
4	Thomas Feld	100	Perl	2025-09-16 16:02:22

#	User	Score	Language	Date
1	Renate	100	PHP	2024-04-06 11:31:20

#	User	Score	Language	Date
1	Arnar Bjarni Arnarson	100	Prolog	2024-03-16 23:38:42

#	User	Score	Language	Date
1	Yanmarshus Bachtiar	100	Python 2	2024-03-12 10:01:43
2	Johan Lyts	100	Python 2	2024-03-15 21:31:33
3	Sivasankaran D	100	Python 2	2025-09-08 03:42:53
4	KALAJAYANTHI M	100	Python 2	2025-09-23 15:38:13

#	User	Score	Language	Date
1	Jinwoo Lee	100	Racket	2025-01-21 04:39:27

#	User	Score	Language	Date
1	Miorel Palii	100	Ruby	2024-11-24 00:14:14
2	Matzuka	100	Ruby	2025-11-01 08:32:40

#	User	Score	Language	Date
1	Ștefan-Iulian Alecu	100	Visual Basic	2025-11-02 17:25:31

#	User	Score	Language	Date
1	Grettir Heimisson	100	Zig	2025-10-26 16:23:33

#	User	Runtime	Language	Date
1	Sebastian Banert	0.09 s	Ada	2024-10-11 11:55:10

#	User	Runtime	Language	Date
1	Clement Oh	0.01 s	Bash	2024-03-12 17:56:22
2	Thomas Feld	0.01 s	Bash	2024-04-02 12:33:50
3	Lasse Letager Hansen	0.01 s	Bash	2024-04-03 22:47:37
4	Saito Ta	0.01 s	Bash	2024-04-23 01:17:44
5	Russell Ng	0.01 s	Bash	2025-05-18 21:06:17
6	Chenzhang Hu	0.01 s	Bash	2025-09-12 16:32:00
7	Danny Robinson	0.03 s	Bash	2024-08-28 19:50:51

#	User	Runtime	Language	Date
1	Jan Matthiessen	0.04 s	C#	2024-04-30 20:48:42
2	Felix	0.04 s	C#	2025-02-07 12:05:30
3	Christian Abrahamsson	0.04 s	C#	2025-05-23 22:51:47
4	Anggit Wicaksana	0.04 s	C#	2025-11-28 18:06:43
5	Andriy Zyevakov	0.04 s	C#	2025-12-01 06:26:24
6	Michael Damsgaard	0.05 s	C#	2024-11-14 17:17:56
7	Cory Kalm	0.05 s	C#	2025-10-01 15:42:32
8	Sano Gharzani	0.06 s	C#	2024-03-22 13:19:00
9	Freek van Keulen	0.11 s	C#	2024-03-12 06:32:22
10	traxex	0.11 s	C#	2024-04-29 18:02:37

#	User	Runtime	Language	Date
1	Norbert Voelker	0.00 s	Go	2024-03-18 14:30:43
2	Jimmy Nejtron	0.00 s	Go	2024-09-25 00:48:31
3	Yafet Seyoum	0.00 s	Go	2025-07-19 12:59:56

#	User	Runtime	Language	Date
1	Brent Yorgey	0.01 s	Haskell	2024-03-10 02:37:01
2	Steinar Simonnes	0.01 s	Haskell	2024-03-10 16:28:34
3	David Zacek	0.01 s	Haskell	2024-03-14 00:54:26
4	Brian Hwang	0.01 s	Haskell	2024-03-23 10:26:57
5	vagabundus	0.01 s	Haskell	2024-04-29 23:55:31
6	Sebastian Banert	0.01 s	Haskell	2024-06-09 16:23:49
7	Ng Tek In	0.01 s	Haskell	2024-06-19 19:30:22
8	Daniel Cabral	0.01 s	Haskell	2024-08-19 21:35:55
9	Jan Hrček	0.01 s	Haskell	2024-12-05 10:20:03
10	Herdi Saleh	0.01 s	Haskell	2025-05-10 02:14:24

#	User	Runtime	Language	Date
1	Sven Rönnbäck	0.06 s	Java	2024-03-22 19:41:56
2	Lee Heng Sheng	0.06 s	Java	2024-04-17 11:35:50
3	Guangyi Zhou	0.06 s	Java	2024-12-28 13:09:25
4	Joshua Andrew	0.06 s	Java	2025-08-12 19:45:14
5	Einar Þór Ívarsson	0.07 s	Java	2025-03-28 18:09:07
6	Hidden user	0.07 s	Java	2025-06-18 14:03:13
7	Nathan McAlinden	0.07 s	Java	2025-07-06 19:09:55
8	Hidden user	0.07 s	Java	2025-07-30 07:28:49
9	Hidden user	0.07 s	Java	2025-08-10 17:37:08
10	Yang Chengyu	0.07 s	Java	2025-08-12 22:48:35

#	User	Runtime	Language	Date
1	Erlend Raa Vågset	0.05 s	JavaScript (Node.js)	2025-10-20 17:11:12
2	Valgeir Björnsson	0.06 s	JavaScript (Node.js)	2024-07-04 16:58:04
3	Hidden user	0.06 s	JavaScript (Node.js)	2024-10-09 06:23:29
4	Karim Dridi	0.06 s	JavaScript (Node.js)	2025-05-16 23:57:42

#	User	Runtime	Language	Date
1	Zach Tschetter	0.02 s	JavaScript (SpiderMonkey)	2025-02-20 19:40:55
2	Bjørn Chr. Soltvedt	0.03 s	JavaScript (SpiderMonkey)	2024-03-10 02:13:07
3	Christian Pilegaard Cederquist	0.03 s	JavaScript (SpiderMonkey)	2024-03-12 08:11:56
4	Evan Magill	0.03 s	JavaScript (SpiderMonkey)	2024-04-18 07:03:35
5	Jimmy Gustafsson	0.03 s	JavaScript (SpiderMonkey)	2024-06-11 21:42:46
6	Quoc Anh Khoa Nguyen	0.03 s	JavaScript (SpiderMonkey)	2025-02-21 20:07:30
7	Ben Armstrong	0.03 s	JavaScript (SpiderMonkey)	2025-06-29 13:15:38

#	User	Runtime	Language	Date
1	Timothy Gaede	0.66 s	Julia	2024-03-26 02:14:48

#	User	Runtime	Language	Date
1	Emil Wihlander	0.23 s	Kotlin	2024-07-17 15:07:19
2	Adam Rankin	0.26 s	Kotlin	2024-05-05 04:41:27
3	Martijn Muijsers	0.27 s	Kotlin	2024-05-29 10:25:57
4	Luka Chabot	0.27 s	Kotlin	2025-11-25 08:37:30

#	User	Runtime	Language	Date
1	Qrsbf	0.02 s	Lua	2025-05-31 23:31:07
2	Jacky Blois	0.03 s	Lua	2024-06-13 14:02:23

#	User	Runtime	Language	Date
1	Hidden user	0.00 s	Odin	2025-04-24 17:31:03

#	User	Runtime	Language	Date
1	Ingemar Ragnemalm	0.00 s	Pascal	2024-03-15 17:47:49

#	User	Runtime	Language	Date
1	Chenzhang Hu	0.00 s	Perl	2025-09-13 15:38:51
2	Thomas Feld	0.00 s	Perl	2025-09-16 16:02:22
3	Lasse Letager Hansen	0.02 s	Perl	2024-04-03 22:27:35
4	Greg Gorlen	0.03 s	Perl	2024-05-26 06:35:25

#	User	Runtime	Language	Date
1	Renate	0.07 s	PHP	2024-04-06 11:31:20

#	User	Runtime	Language	Date
1	Arnar Bjarni Arnarson	0.18 s	Prolog	2024-03-16 23:38:42

#	User	Runtime	Language	Date
1	Yanmarshus Bachtiar	0.04 s	Python 2	2024-03-12 10:01:43
2	Sivasankaran D	0.07 s	Python 2	2025-09-08 03:42:53
3	KALAJAYANTHI M	0.07 s	Python 2	2025-09-23 15:38:13
4	Johan Lyts	0.11 s	Python 2	2024-03-15 21:31:33

#	User	Runtime	Language	Date
1	Petr	0.04 s	Python 3	2024-10-06 22:37:10
2	GONG ZIHONG	0.04 s	Python 3	2025-01-07 16:15:33
3	Zhang Hang	0.04 s	Python 3	2025-08-03 12:14:15
4	Yan Liu	0.04 s	Python 3	2025-08-07 17:20:12
5	Hidden user	0.04 s	Python 3	2025-08-11 10:53:19
6	Dylan Ng	0.04 s	Python 3	2025-08-11 19:53:32
7	Qi Zeng	0.04 s	Python 3	2025-10-06 23:42:34
8	Darlin	0.05 s	Python 3	2024-09-03 16:34:28
9	Ian DeHaan	0.05 s	Python 3	2024-09-09 22:45:03
10	Felix Fatum	0.05 s	Python 3	2024-09-12 20:34:50

#	User	Runtime	Language	Date
1	Jinwoo Lee	0.27 s	Racket	2025-01-21 04:39:27

#	User	Runtime	Language	Date
1	Miorel Palii	0.09 s	Ruby	2024-11-24 00:14:14
2	Matzuka	0.42 s	Ruby	2025-11-01 08:32:40

#	User	Runtime	Language	Date
1	Ștefan-Iulian Alecu	0.12 s	Visual Basic	2025-11-02 17:25:31

#	User	Runtime	Language	Date
1	Grettir Heimisson	0.00 s	Zig	2025-10-26 16:23:33

#	User	Length	Language	Date
1	Sebastian Banert	252	Ada	2024-10-11 11:55:10

#	User	Length	Language	Date
1	Lasse Letager Hansen	8	Bash	2024-04-03 22:51:19
2	Saito Ta	8	Bash	2024-04-23 01:18:29
3	Russell Ng	8	Bash	2025-05-18 21:06:17
4	Chenzhang Hu	8	Bash	2025-09-12 16:32:00
5	Clement Oh	9	Bash	2024-03-12 17:56:22
6	Thomas Feld	9	Bash	2024-04-02 12:33:50
7	Danny Robinson	24	Bash	2024-08-28 19:50:51

#	User	Length	Language	Date
1	Martin Blom	110	C	2024-06-29 16:30:50
2	Oliver Noreklev	134	C	2025-10-01 12:14:04
3	Bergur Snorrason	157	C	2024-03-21 11:31:57
4	Tyler Mulholland	176	C	2025-05-27 17:47:55
5	Gabriel Lavier	179	C	2025-01-21 01:04:43
6	Jonatan Altebro	184	C	2025-04-28 17:16:42
7	Allan Nouri	189	C	2024-04-03 12:40:30
8	TAMIZHARASI K	190	C	2025-11-25 07:21:56
9	Colton Palmer	194	C	2025-06-29 01:34:08
10	KAMALESH SK	201	C	2025-04-26 19:40:42

#	User	Length	Language	Date
1	Freek van Keulen	162	C#	2024-03-12 06:32:22
2	traxex	162	C#	2024-04-29 18:02:37
3	Tonny Abrahamsson	232	C#	2025-11-29 00:28:42
4	Johan Nilsson	248	C#	2025-07-09 06:48:24
5	Felix	279	C#	2025-02-07 12:05:30
6	Գոռ Բաղդասարյան	374	C#	2024-05-12 19:46:05
7	Magnus Krogh	380	C#	2025-11-20 11:46:50
8	Thomas Boellund Olesen	403	C#	2025-02-07 12:16:34
9	Benjamin Bilbeau	405	C#	2024-04-25 20:19:38
10	Mark Nickelsen	410	C#	2025-11-15 20:38:14

#	User	Length	Language	Date
1	KRIS NATALIS	160	C++	2025-02-23 13:44:19
2	Kerk Tai Heng	178	C++	2025-05-26 09:52:52
3	Evan Michael Bailey	179	C++	2025-06-12 03:42:31
4	Frans Meulenbroeks	190	C++	2024-09-29 22:14:17
5	ALVIN ANDRIANTO CIPUTRA	195	C++	2024-04-16 06:24:04
6	Mathias Gernez	196	C++	2025-04-20 13:24:03
7	Tomas Lagland	205	C++	2024-03-20 15:18:45
8	Alina Rudzenis	210	C++	2024-10-26 18:34:22
9	Ernest Ng Zi Xuan	212	C++	2025-01-01 03:18:38
10	Chernyshenko Tymofiy	212	C++	2025-07-09 12:41:50

#	User	Length	Language	Date
1	Jimmy Nejtron	331	Go	2024-09-25 00:48:31
2	Yafet Seyoum	517	Go	2025-07-19 12:59:56
3	Norbert Voelker	537	Go	2024-03-18 14:28:15

#	User	Length	Language	Date
1	Juan Miguel Vilar	55	Haskell	2025-10-09 18:21:42
2	Herdi Saleh	56	Haskell	2025-05-10 02:14:24
3	Jan Hrček	57	Haskell	2024-12-05 10:20:03
4	Hidden user	76	Haskell	2024-03-12 12:02:45
5	Timur Khazhiev	107	Haskell	2025-01-17 07:56:57
6	Sebastian Banert	118	Haskell	2024-06-09 16:23:49
7	Atli Fannar Franklín	133	Haskell	2024-03-10 12:16:36
8	David Zacek	148	Haskell	2024-03-14 00:54:26
9	Adhyan H.	159	Haskell	2025-10-06 21:04:45
10	Brent Yorgey	186	Haskell	2024-03-10 02:37:01

#	User	Length	Language	Date
1	wyatt wilson	315	Java	2025-12-05 20:02:43
2	Raymond Arrington	316	Java	2024-06-09 02:27:29
3	David Paul	358	Java	2024-06-20 22:35:20
4	Alex Rudzenis	360	Java	2025-07-10 11:21:47
5	Hidden user	365	Java	2025-04-28 15:41:33
6	Hidden user	368	Java	2025-04-08 04:16:32
7	Mohammad Areeb	372	Java	2025-01-02 00:48:53
8	Hikmat Tatari	373	Java	2025-06-03 18:01:04
9	RAJASABARI ANBARASU	378	Java	2025-04-11 07:07:44
10	MOHAN KUMAR S	386	Java	2025-04-11 06:20:26

#	User	Length	Language	Date
1	Erlend Raa Vågset	215	JavaScript (Node.js)	2025-10-20 17:11:12
2	Valgeir Björnsson	515	JavaScript (Node.js)	2024-07-04 16:58:04
3	Karim Dridi	770	JavaScript (Node.js)	2025-05-16 23:57:42
4	Hidden user	806	JavaScript (Node.js)	2024-10-09 06:23:29

#	User	Length	Language	Date
1	Jimmy Gustafsson	50	JavaScript (SpiderMonkey)	2024-06-11 21:42:46
2	Christian Pilegaard Cederquist	56	JavaScript (SpiderMonkey)	2024-03-12 08:11:56
3	Bjørn Chr. Soltvedt	77	JavaScript (SpiderMonkey)	2024-03-10 02:13:58
4	Zach Tschetter	86	JavaScript (SpiderMonkey)	2024-04-19 23:24:44
5	Evan Magill	101	JavaScript (SpiderMonkey)	2024-04-18 07:03:35
6	Ben Armstrong	135	JavaScript (SpiderMonkey)	2025-06-29 13:15:38
7	Quoc Anh Khoa Nguyen	140	JavaScript (SpiderMonkey)	2025-02-21 20:07:30

#	User	Length	Language	Date
1	Timothy Gaede	287	Julia	2024-03-26 02:14:48

#	User	Length	Language	Date
1	Luka Chabot	225	Kotlin	2025-11-25 08:37:30
2	Emil Wihlander	292	Kotlin	2024-07-17 15:07:19
3	Adam Rankin	305	Kotlin	2024-05-05 04:41:27
4	Martijn Muijsers	591	Kotlin	2024-05-29 10:25:57

#	User	Length	Language	Date
1	Jacky Blois	148	Lua	2024-06-13 14:02:23
2	Qrsbf	273	Lua	2025-05-31 23:31:07

#	User	Length	Language	Date
1	Hidden user	379	Odin	2025-04-24 17:31:03

#	User	Length	Language	Date
1	Ingemar Ragnemalm	314	Pascal	2024-03-15 17:47:49

#	User	Length	Language	Date
1	Chenzhang Hu	6	Perl	2025-09-13 15:38:51
2	Thomas Feld	6	Perl	2025-09-16 16:02:22
3	Lasse Letager Hansen	33	Perl	2024-04-03 22:42:57
4	Greg Gorlen	198	Perl	2024-05-26 06:35:25

#	User	Length	Language	Date
1	Renate	157	PHP	2024-04-06 11:31:20

#	User	Length	Language	Date
1	Arnar Bjarni Arnarson	1470	Prolog	2024-03-16 23:38:42

#	User	Length	Language	Date
1	Johan Lyts	137	Python 2	2024-03-15 21:31:33
2	Yanmarshus Bachtiar	168	Python 2	2024-03-12 10:01:43
3	KALAJAYANTHI M	177	Python 2	2025-09-23 15:38:13
4	Sivasankaran D	300	Python 2	2025-09-08 03:42:53

#	User	Length	Language	Date
1	Jonathan Ståhl	48	Python 3	2024-10-12 21:37:53
2	Julius Thunström	48	Python 3	2025-10-26 20:27:08
3	Kevin Gomez	49	Python 3	2024-06-08 20:03:44
4	Bjørn Dons	51	Python 3	2024-03-09 20:25:25
5	すうぇっりえるはこん	53	Python 3	2024-03-09 20:25:28
6	Peter Stauder	54	Python 3	2024-03-10 17:33:13
7	Isaac Erdman	54	Python 3	2024-05-21 17:59:40
8	Lex Janssens	54	Python 3	2025-09-19 10:19:59
9	Steven Halim	55	Python 3	2025-01-14 14:09:50
10	Asher Diamond	58	Python 3	2024-12-26 17:42:38

#	User	Length	Language	Date
1	Jinwoo Lee	421	Racket	2025-01-21 04:39:27

#	User	Length	Language	Date
1	Miorel Palii	32	Ruby	2024-11-24 00:14:14
2	Matzuka	90	Ruby	2025-11-01 08:32:40

#	User	Length	Language	Date
1	Vincent Lagerros	113	Rust	2024-09-29 19:58:31
2	Artur Khuziakhmetov	145	Rust	2025-02-13 07:47:30
3	Theodór Leví Halldórsson	159	Rust	2025-10-15 21:28:26
4	Isak Jägberg	331	Rust	2024-10-18 12:34:24
5	Pankajkumar Patro	345	Rust	2024-07-13 00:13:08
6	Bas Dirks	352	Rust	2024-12-29 08:08:08
7	Emil Dichmann	370	Rust	2025-08-16 10:20:00
8	Kalle Vigren	395	Rust	2024-05-28 21:59:50
9	Florian ten Napel	412	Rust	2025-05-14 15:22:37
10	Jindřich Ivánek	445	Rust	2025-04-26 07:06:49

#	User	Length	Language	Date
1	Ștefan-Iulian Alecu	123	Visual Basic	2025-11-02 17:25:57

#	User	Length	Language	Date
1	Grettir Heimisson	2600	Zig	2025-10-26 16:23:33

Solution running time distribution