Problem A
Dagatal — Problem Statistics

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Submissions	5436
Accepted submissions	2467
Submission ratio	45.38%
Authors	2356
Accepted authors	2254
Author ratio	95.67%

#	User	Score	Language	Date
1	Sebastian Banert	100	Ada	2024-10-15 00:10:46

#	User	Score	Language	Date
1	Oisín Mac Fhearaí	100	APL	2024-08-28 20:43:43
2	Jacob Brown	100	APL	2024-09-24 20:54:11
3	Edson Alves	100	APL	2024-12-07 22:16:43
4	Matzuka	100	APL	2025-02-20 10:04:19

#	User	Score	Language	Date
1	Frans Meulenbroeks	100	Bash	2024-08-22 07:53:26
2	Andrew Barth	100	Bash	2024-09-01 22:34:41
3	Ludwig Lundborg	100	Bash	2025-01-15 17:49:12
4	Chenzhang Hu	100	Bash	2024-08-22 15:15:24

#	User	Score	Language	Date
1	yraten	100	Common Lisp	2024-08-26 12:56:50
2	J Sotomayor	100	Common Lisp	2024-08-30 19:34:56
3	Norvell Spearman	100	Common Lisp	2024-12-12 06:20:49
4	Hidden user	100	Common Lisp	2025-02-03 18:41:41

#	User	Score	Language	Date
1	Chad Wiesen	100	Dart	2024-11-01 19:17:19

#	User	Score	Language	Date
1	Hidden user	100	Elixir	2024-09-12 22:54:37

#	User	Score	Language	Date
1	Stefan Schmiedl	100	F#	2024-08-21 09:39:43
2	Hidden user	100	F#	2024-11-29 10:01:32
3	Gudjon Bjarki	100	F#	2024-01-12 17:32:21
4	Emil Boesgaard Nørbjerg	100	F#	2024-11-29 16:23:19
5	Magnus Baasch Langkilde	100	F#	2025-02-17 20:18:36

#	User	Score	Language	Date
1	David Buldoyan	100	JavaScript (Node.js)	2024-10-22 17:36:22
2	Róbert Kristian Freysson	100	JavaScript (Node.js)	2022-11-24 19:32:30
3	Hidden user	100	JavaScript (Node.js)	2024-09-24 19:07:00

#	User	Score	Language	Date
1	Jimmy Gustafsson	100	JavaScript (SpiderMonkey)	2024-08-19 21:44:08
2	Bjørn Chr. Soltvedt	100	JavaScript (SpiderMonkey)	2024-08-20 12:46:40
3	Christian Cederquist	100	JavaScript (SpiderMonkey)	2024-08-20 22:43:34
4	Evan Magill	100	JavaScript (SpiderMonkey)	2024-08-27 22:07:15
5	Joachim Horshauge	100	JavaScript (SpiderMonkey)	2024-09-11 17:38:55
6	Shishir	100	JavaScript (SpiderMonkey)	2025-02-08 06:39:16

#	User	Score	Language	Date
1	Danny Robinson	100	Julia	2024-08-26 23:34:29
2	Timothy Gaede	100	Julia	2024-08-20 09:19:27

#	User	Score	Language	Date
1	Adam Rankin	100	Kotlin	2024-11-22 03:35:25
2	ANDREY FELIPE PINTO URIBE	100	Kotlin	2024-08-22 18:14:54

#	User	Score	Language	Date
1	David Vinje	100	Lua	2024-11-02 19:35:47
2	Matthew Farshad	100	Lua	2025-02-06 19:26:33

#	User	Score	Language	Date
1	Thawan Ribeiro da Silva	100	Nim	2024-12-15 19:18:01

#	User	Score	Language	Date
1	Hidden user	100	OCaml	2024-08-21 13:26:05
2	Sebastian Banert	100	OCaml	2024-08-22 19:02:25
3	Hidden user	100	OCaml	2025-01-05 17:25:08

#	User	Score	Language	Date
1	Sven Rönnbäck	100	Octave	2024-08-21 12:33:02

#	User	Score	Language	Date
1	Hidden user	100	Odin	2025-04-19 22:06:12

#	User	Score	Language	Date
1	Ingemar Ragnemalm	100	Pascal	2024-10-05 11:03:25
2	Lucka Heric	100	Pascal	2024-11-03 08:54:11

#	User	Score	Language	Date
1	Casper Lundberg	100	PHP	2024-11-29 12:47:21

#	User	Score	Language	Date
1	Arnar Bjarni Arnarson	100	Prolog	2023-07-31 17:42:14

#	User	Score	Language	Date
1	Daniela Martínez Vázquez	100	Python 2	2025-04-09 17:26:09
2	regina aguirre	100	Python 2	2025-04-10 18:25:15

#	User	Score	Language	Date
1	Hakan Kjellerstrand	100	Racket	2024-11-18 08:16:47

#	User	Score	Language	Date
1	Frederik Petersen	100	Ruby	2024-08-28 13:49:38
2	Noah Hessen Bjerke	100	Ruby	2024-08-28 15:16:31
3	Thomas Feld	100	Ruby	2024-08-29 10:05:51
4	Alexander Bilde Pedersen	100	Ruby	2024-10-08 15:19:23
5	Miorel Palii	100	Ruby	2024-11-09 02:49:18
6	Russell Ng	100	Ruby	2024-08-27 21:28:03
7	Jonathan Hallström	100	Ruby	2024-10-08 12:57:14

#	User	Runtime	Language	Date
1	Sebastian Banert	0.00 s	Ada	2024-10-15 00:10:46

#	User	Runtime	Language	Date
1	Oisín Mac Fhearaí	0.01 s	APL	2024-08-28 20:43:43
2	Jacob Brown	0.01 s	APL	2024-09-24 20:54:11
3	Edson Alves	0.01 s	APL	2024-12-07 22:16:43
4	Matzuka	0.01 s	APL	2025-02-20 10:04:19

#	User	Runtime	Language	Date
1	Frans Meulenbroeks	0.01 s	Bash	2024-08-22 07:53:26
2	Andrew Barth	0.01 s	Bash	2024-09-01 22:34:41
3	Ludwig Lundborg	0.01 s	Bash	2025-01-15 17:49:12
4	Chenzhang Hu	0.02 s	Bash	2024-08-22 15:15:24

#	User	Runtime	Language	Date
1	Գոռ Բաղդասարյան	0.04 s	C#	2024-08-20 13:20:13
2	Anthony Ye	0.04 s	C#	2024-08-23 19:54:05
3	Anders Georg Frølich Hansen	0.04 s	C#	2024-08-27 04:39:27
4	Naz	0.04 s	C#	2024-08-28 14:59:11
5	Kathleen Barrientos	0.04 s	C#	2024-08-29 17:47:38
6	acea77	0.04 s	C#	2024-08-29 17:51:17
7	Gredzy Mariaca	0.04 s	C#	2024-08-29 17:51:30
8	Rodrigo Eguez Gareca	0.04 s	C#	2024-08-29 18:10:16
9	A.R.	0.04 s	C#	2024-08-30 01:03:56
10	Deci Bel	0.04 s	C#	2024-09-01 23:16:47

#	User	Runtime	Language	Date
1	yraten	0.03 s	Common Lisp	2024-08-26 12:56:50
2	J Sotomayor	0.03 s	Common Lisp	2024-08-30 19:34:56
3	Norvell Spearman	0.03 s	Common Lisp	2024-12-12 06:20:49
4	Hidden user	0.04 s	Common Lisp	2025-02-03 18:41:41

#	User	Runtime	Language	Date
1	Chad Wiesen	0.01 s	Dart	2024-11-01 19:17:19

#	User	Runtime	Language	Date
1	Hidden user	0.54 s	Elixir	2024-09-12 22:54:37

#	User	Runtime	Language	Date
1	Stefan Schmiedl	0.05 s	F#	2024-08-21 09:39:43
2	Hidden user	0.06 s	F#	2024-11-29 10:01:32
3	Gudjon Bjarki	0.08 s	F#	2024-01-12 17:32:21
4	Emil Boesgaard Nørbjerg	0.08 s	F#	2024-11-29 16:23:19
5	Magnus Baasch Langkilde	0.08 s	F#	2025-02-17 20:18:36

#	User	Runtime	Language	Date
1	Ho Chi Thanh	0.04 s	Java	2024-08-26 14:37:10
2	Markus Bao	0.04 s	Java	2024-09-01 18:52:08
3	Jordan Cripe	0.04 s	Java	2024-09-07 22:52:47
4	Ben Cobb	0.04 s	Java	2024-09-16 04:43:37
5	Alex Stockman	0.04 s	Java	2024-09-16 17:20:21
6	Julius Griebel	0.04 s	Java	2024-09-22 18:03:49
7	Stela Palii	0.04 s	Java	2024-11-27 02:52:26
8	Guangyi Zhou	0.04 s	Java	2024-11-28 20:08:58
9	TacTheCat	0.04 s	Java	2025-01-03 00:04:33
10	Ranjith M	0.04 s	Java	2025-01-07 05:59:19

#	User	Runtime	Language	Date
1	David Buldoyan	0.04 s	JavaScript (Node.js)	2024-10-22 17:36:22
2	Róbert Kristian Freysson	0.05 s	JavaScript (Node.js)	2022-11-24 19:32:30
3	Hidden user	0.05 s	JavaScript (Node.js)	2024-09-24 19:07:00

#	User	Runtime	Language	Date
1	Jimmy Gustafsson	0.02 s	JavaScript (SpiderMonkey)	2024-08-19 21:44:08
2	Bjørn Chr. Soltvedt	0.02 s	JavaScript (SpiderMonkey)	2024-08-20 12:46:40
3	Christian Cederquist	0.02 s	JavaScript (SpiderMonkey)	2024-08-20 22:43:34
4	Evan Magill	0.02 s	JavaScript (SpiderMonkey)	2024-08-27 22:07:15
5	Joachim Horshauge	0.02 s	JavaScript (SpiderMonkey)	2024-09-11 17:38:55
6	Shishir	0.02 s	JavaScript (SpiderMonkey)	2025-02-08 06:39:16

#	User	Runtime	Language	Date
1	Danny Robinson	0.46 s	Julia	2024-08-26 23:34:29
2	Timothy Gaede	0.60 s	Julia	2024-08-20 09:19:27

#	User	Runtime	Language	Date
1	Adam Rankin	0.19 s	Kotlin	2024-11-22 03:35:25
2	ANDREY FELIPE PINTO URIBE	0.23 s	Kotlin	2024-08-22 18:14:54

#	User	Runtime	Language	Date
1	David Vinje	0.00 s	Lua	2024-11-02 19:35:47
2	Matthew Farshad	0.00 s	Lua	2025-02-06 19:26:33

#	User	Runtime	Language	Date
1	Thawan Ribeiro da Silva	0.00 s	Nim	2024-12-15 19:18:01

#	User	Runtime	Language	Date
1	Hidden user	0.00 s	OCaml	2024-08-21 13:26:05
2	Sebastian Banert	0.00 s	OCaml	2024-08-22 19:02:25
3	Hidden user	0.00 s	OCaml	2025-01-05 17:25:08

#	User	Runtime	Language	Date
1	Sven Rönnbäck	0.15 s	Octave	2024-08-21 12:33:02

#	User	Runtime	Language	Date
1	Hidden user	0.00 s	Odin	2025-04-19 22:06:12

#	User	Runtime	Language	Date
1	Ingemar Ragnemalm	0.00 s	Pascal	2024-10-05 11:03:25
2	Lucka Heric	0.00 s	Pascal	2024-11-03 08:54:11

#	User	Runtime	Language	Date
1	Casper Lundberg	0.01 s	PHP	2024-11-29 12:47:21

#	User	Runtime	Language	Date
1	Arnar Bjarni Arnarson	0.02 s	Prolog	2023-07-31 17:42:14

#	User	Runtime	Language	Date
1	Daniela Martínez Vázquez	0.07 s	Python 2	2025-04-09 17:26:09
2	regina aguirre	0.07 s	Python 2	2025-04-10 18:25:15

#	User	Runtime	Language	Date
1	Christofer Ohlsson	0.04 s	Python 3	2024-08-27 22:47:45
2	Rasmus Melin	0.04 s	Python 3	2024-08-28 01:10:34
3	Hidden user	0.04 s	Python 3	2024-08-28 07:38:53
4	Henrik Hallbert	0.04 s	Python 3	2024-08-28 08:48:14
5	Rico Febrian	0.04 s	Python 3	2024-08-28 09:48:40
6	Koh Jia Jun	0.04 s	Python 3	2024-08-28 11:18:18
7	Omkar G	0.04 s	Python 3	2024-08-28 12:11:04
8	JetNet Gaming	0.04 s	Python 3	2024-08-28 13:34:33
9	Ole Vik Lysne	0.04 s	Python 3	2024-08-28 13:57:17
10	Aodi Yang	0.04 s	Python 3	2024-08-28 14:38:53

#	User	Runtime	Language	Date
1	Hakan Kjellerstrand	0.38 s	Racket	2024-11-18 08:16:47

#	User	Runtime	Language	Date
1	Frederik Petersen	0.06 s	Ruby	2024-08-28 13:49:38
2	Noah Hessen Bjerke	0.06 s	Ruby	2024-08-28 15:16:31
3	Thomas Feld	0.06 s	Ruby	2024-08-29 10:05:51
4	Alexander Bilde Pedersen	0.06 s	Ruby	2024-10-08 15:19:23
5	Miorel Palii	0.06 s	Ruby	2024-11-09 02:49:18
6	Russell Ng	0.07 s	Ruby	2024-08-27 21:28:03
7	Jonathan Hallström	0.07 s	Ruby	2024-10-08 12:57:14

#	User	Length	Language	Date
1	Sebastian Banert	554	Ada	2024-10-15 00:10:46

#	User	Length	Language	Date
1	Matzuka	46	APL	2025-02-20 10:04:19
2	Oisín Mac Fhearaí	52	APL	2024-08-28 20:43:43
3	Edson Alves	62	APL	2024-12-07 22:16:43
4	Jacob Brown	119	APL	2024-09-24 20:54:11

#	User	Length	Language	Date
1	Chenzhang Hu	5	Bash	2024-08-22 15:15:24
2	Frans Meulenbroeks	38	Bash	2024-08-22 08:14:55
3	Andrew Barth	167	Bash	2024-09-01 22:34:41
4	Ludwig Lundborg	199	Bash	2025-01-15 17:49:12

#	User	Length	Language	Date
1	Eduardo Núñez	106	C	2024-09-15 19:59:12
2	Martin Blom	114	C	2024-08-28 14:26:56
3	Abonifacio	118	C	2025-01-29 00:27:59
4	Gabriel Lavier	121	C	2024-10-30 04:43:14
5	test	144	C	2025-02-27 15:03:02
6	MADHUMITHA K	144	C	2025-04-03 10:45:29
7	Swetha D	150	C	2025-04-24 11:25:33
8	Jansen Craft	154	C	2024-08-28 20:24:09
9	MANOJKUMAR N	154	C	2025-03-26 10:22:19
10	NAVEEN C	155	C	2025-03-26 17:22:51

#	User	Length	Language	Date
1	Jan Matthiessen	96	C#	2024-09-15 11:31:42
2	svante	155	C#	2024-10-29 20:17:06
3	florist swe	164	C#	2024-09-26 11:56:06
4	Esty Crow	222	C#	2024-09-27 11:11:15
5	Anthony Ye	232	C#	2024-10-24 22:47:32
6	Fun Union	239	C#	2025-04-13 22:06:41
7	alexander	255	C#	2025-04-12 12:55:40
8	Peter Ahlgren	262	C#	2025-03-21 10:01:27
9	Itha	271	C#	2024-09-16 15:37:09
10	laura rævsgaard	273	C#	2025-03-26 09:33:58

#	User	Length	Language	Date
1	Christopher Chalmers	89	C++	2024-09-25 20:57:16
2	Ralf Merhof	149	C++	2024-08-21 12:51:25
3	MIHNEA-ANDREI NITREANU	149	C++	2025-02-13 11:57:43
4	Jerry Koh	152	C++	2024-12-04 17:52:40
5	Joaquin Bonora	154	C++	2024-09-05 23:37:43
6	Ernest Ng Zi Xuan	159	C++	2024-09-03 15:26:33
7	Cezzar Sotelecan-Glava	159	C++	2025-02-13 11:57:10
8	PATRICIA-JASMIN ȘIPOȘ	159	C++	2025-02-13 11:57:36
9	Bashir Ibadov	159	C++	2025-03-01 17:58:05
10	Alina Rudzenis	161	C++	2024-08-23 16:48:47

#	User	Length	Language	Date
1	yraten	164	Common Lisp	2024-08-26 12:56:50
2	Hidden user	213	Common Lisp	2025-02-03 18:41:41
3	J Sotomayor	250	Common Lisp	2024-08-30 19:34:56
4	Norvell Spearman	301	Common Lisp	2024-12-12 06:20:49

#	User	Length	Language	Date
1	Chad Wiesen	335	Dart	2024-11-01 19:17:19

#	User	Length	Language	Date
1	Hidden user	342	Elixir	2024-09-12 22:54:37

#	User	Length	Language	Date
1	Stefan Schmiedl	150	F#	2024-08-21 09:39:43
2	Magnus Baasch Langkilde	185	F#	2025-02-17 20:18:36
3	Hidden user	213	F#	2024-11-29 10:01:32
4	Gudjon Bjarki	338	F#	2024-01-12 17:32:21
5	Emil Boesgaard Nørbjerg	2118	F#	2024-11-29 16:23:19

#	User	Length	Language	Date
1	Ada Clevinger	166	Go	2024-08-20 20:23:52
2	Fredrik Åslund	171	Go	2025-04-02 08:23:26
3	Ronas Jacob Coban Olsen	185	Go	2024-11-15 11:26:40
4	Rasmus Streubel Nielsen	199	Go	2024-09-02 13:07:45
5	Norbert Voelker	217	Go	2024-08-23 21:34:12
6	Kjeld Janke Lück	218	Go	2024-08-26 15:41:49
7	Jimmy Nejtron	238	Go	2024-08-20 16:31:25
8	Angel D.	285	Go	2024-09-02 01:45:38
9	Shirley Tang	302	Go	2025-01-02 09:28:07
10	Jón Steinn Elíasson	333	Go	2024-08-19 20:42:34

#	User	Length	Language	Date
1	Matthew Johnson	66	Haskell	2024-10-01 00:07:24
2	Sebastian Banert	112	Haskell	2024-09-18 20:13:16
3	Ramesh baskaran	133	Haskell	2024-10-07 15:04:02
4	Daniel Cabral	137	Haskell	2024-08-21 22:00:36
5	Hidden user	192	Haskell	2025-04-03 21:37:49
6	Hidden user	198	Haskell	2024-08-23 22:17:14
7	Steinar Simonnes	200	Haskell	2024-08-24 13:29:53
8	Christopher Whelan	202	Haskell	2024-12-30 21:11:46
9	Emil Østergaard	257	Haskell	2024-11-29 16:29:42
10	Timur Khazhiev	274	Haskell	2024-12-16 06:58:12

#	User	Length	Language	Date
1	Raymond Arrington	234	Java	2024-09-06 16:46:49
2	SOWMIYA T	239	Java	2025-03-30 13:56:18
3	Lim Bingjie James	242	Java	2024-08-22 07:37:49
4	Steven Arycena Fatich	245	Java	2025-02-26 03:08:06
5	Hidden user	251	Java	2025-03-29 08:12:09
6	SAI VISHNU B V UCS22127	254	Java	2024-09-13 10:05:25
7	eti2	255	Java	2020-09-04 14:47:09
8	Chan Yong Chee	255	Java	2024-10-11 09:01:17
9	Rylan Vandiver	256	Java	2024-08-21 16:46:55
10	PAVITHRA M	260	Java	2025-03-28 19:28:02

#	User	Length	Language	Date
1	Róbert Kristian Freysson	279	JavaScript (Node.js)	2022-11-24 19:32:30
2	David Buldoyan	351	JavaScript (Node.js)	2024-10-22 17:36:22
3	Hidden user	530	JavaScript (Node.js)	2024-09-24 19:07:00

#	User	Length	Language	Date
1	Christian Cederquist	41	JavaScript (SpiderMonkey)	2024-08-20 22:45:43
2	Jimmy Gustafsson	57	JavaScript (SpiderMonkey)	2024-08-19 21:44:08
3	Bjørn Chr. Soltvedt	58	JavaScript (SpiderMonkey)	2024-08-20 12:56:28
4	Evan Magill	65	JavaScript (SpiderMonkey)	2024-08-27 22:07:15
5	Joachim Horshauge	82	JavaScript (SpiderMonkey)	2024-09-11 17:38:55
6	Shishir	313	JavaScript (SpiderMonkey)	2025-02-08 06:39:16

#	User	Length	Language	Date
1	Danny Robinson	67	Julia	2024-08-26 23:34:29
2	Timothy Gaede	138	Julia	2024-08-20 09:19:27

#	User	Length	Language	Date
1	Adam Rankin	262	Kotlin	2024-11-22 03:35:25
2	ANDREY FELIPE PINTO URIBE	277	Kotlin	2024-08-22 18:14:54

#	User	Length	Language	Date
1	Matthew Farshad	138	Lua	2025-02-06 19:26:33
2	David Vinje	409	Lua	2024-11-02 19:35:47

#	User	Length	Language	Date
1	Thawan Ribeiro da Silva	157	Nim	2024-12-15 19:18:01

#	User	Length	Language	Date
1	Hidden user	125	OCaml	2025-01-05 17:25:08
2	Sebastian Banert	139	OCaml	2024-08-22 19:02:25
3	Hidden user	164	OCaml	2024-08-21 13:26:05

#	User	Length	Language	Date
1	Sven Rönnbäck	218	Octave	2024-08-21 12:33:02

#	User	Length	Language	Date
1	Hidden user	235	Odin	2025-04-19 22:06:12

#	User	Length	Language	Date
1	Ingemar Ragnemalm	171	Pascal	2024-10-05 11:03:25
2	Lucka Heric	467	Pascal	2024-11-03 08:54:11

#	User	Length	Language	Date
1	Casper Lundberg	103	PHP	2024-11-29 12:47:21

#	User	Length	Language	Date
1	Arnar Bjarni Arnarson	1296	Prolog	2023-07-31 17:42:14

#	User	Length	Language	Date
1	Daniela Martínez Vázquez	107	Python 2	2025-04-09 17:26:09
2	regina aguirre	120	Python 2	2025-04-10 18:25:15

#	User	Length	Language	Date
1	Kevin Gomez	37	Python 3	2024-10-22 07:13:58
2	Thibault Raffaillac	38	Python 3	2024-08-24 13:02:31
3	Jonathan Hallström	42	Python 3	2024-10-08 11:32:20
4	James Church	43	Python 3	2025-02-22 18:12:46
5	David Aldenbro	45	Python 3	2025-01-27 13:17:26
6	Arnav Sastry	51	Python 3	2024-10-08 22:46:30
7	Alexandre Charland	51	Python 3	2024-08-21 17:45:09
8	Oliver Ruden	51	Python 3	2024-08-22 10:56:39
9	..	52	Python 3	2025-01-23 11:46:42
10	Shashank Bhatt	52	Python 3	2024-08-19 22:16:16

#	User	Length	Language	Date
1	Hakan Kjellerstrand	120	Racket	2024-11-19 20:03:31

#	User	Length	Language	Date
1	Thomas Feld	28	Ruby	2024-08-29 10:13:44
2	Russell Ng	28	Ruby	2024-08-27 21:28:03
3	Jonathan Hallström	38	Ruby	2024-10-08 12:59:09
4	Noah Hessen Bjerke	52	Ruby	2024-08-28 15:16:31
5	Alexander Bilde Pedersen	52	Ruby	2024-10-08 15:19:23
6	Miorel Palii	53	Ruby	2024-11-09 02:49:18
7	Frederik Petersen	78	Ruby	2024-08-28 13:49:38

#	User	Length	Language	Date
1	Vincent Lagerros	125	Rust	2024-08-27 22:42:55
2	Will	244	Rust	2025-02-10 18:19:52
3	Simon Titkó	254	Rust	2024-11-15 23:07:31
4	すうぇっりえるはこん	277	Rust	2023-08-20 04:40:57
5	Pankajkumar Patro	285	Rust	2024-08-20 10:42:29
6	Elizabeth Doughty	286	Rust	2024-12-25 07:15:26
7	Benjamin Ownby	334	Rust	2025-02-15 23:45:26
8	Grant Greer	335	Rust	2024-08-27 06:35:09
9	Darius Urbonas	366	Rust	2024-12-07 00:47:35
10	Isak Jägberg	444	Rust	2024-10-10 15:56:03

Solution running time distribution