Problem A
Barcelona — Problem Statistics

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Submissions	4282
Accepted submissions	1734
Submission ratio	40.50%
Authors	1520
Accepted authors	1441
Author ratio	94.80%

#	User	Score	Language	Date
1	Sebastian Banert	100	Ada	2024-07-10 13:46:22

#	User	Score	Language	Date
1	Edson Alves	100	APL	2024-12-11 20:51:16
2	Oisín Mac Fhearaí	10	APL	2024-09-03 19:31:05

#	User	Score	Language	Date
1	Danny Robinson	100	Bash	2024-09-03 18:36:45
2	Andrew Barth	100	Bash	2024-09-13 07:31:27

#	User	Score	Language	Date
1	yraten	100	Common Lisp	2024-06-29 20:46:34
2	Norvell Spearman	100	Common Lisp	2024-12-15 05:52:14

#	User	Score	Language	Date
1	dick move	100	Crystal	2024-07-06 23:45:57
2	Oisín Mac Fhearaí	100	Crystal	2024-09-03 22:02:35

#	User	Score	Language	Date
1	Chad Wiesen	10	Dart	2024-11-01 20:25:01

#	User	Score	Language	Date
1	Hidden user	100	Elixir	2024-09-12 22:42:40

#	User	Score	Language	Date
1	Stefan Schmiedl	100	F#	2024-08-17 22:52:09
2	Gudjon Bjarki	100	F#	2024-01-12 23:26:15
3	Hidden user	100	F#	2024-12-03 05:52:13

#	User	Score	Language	Date
1	Norbert Voelker	100	Go	2024-05-22 12:28:08
2	Hidden user	100	Go	2021-10-21 21:50:24
3	Jimmy Nejtron	100	Go	2024-08-20 16:39:31
4	Nienna Ackerman	100	Go	2024-09-25 23:23:23
5	Abby Lorber	100	Go	2024-07-03 21:11:06
6	Marius Holm	100	Go	2024-09-01 00:04:10
7	Mathias Niklas Larsen	100	Go	2024-09-04 21:10:44
8	Alex Kohanim	10	Go	2024-06-03 20:35:17

#	User	Score	Language	Date
1	Róbert Kristian Freysson	100	JavaScript (Node.js)	2022-11-25 22:14:27
2	Hidden user	100	JavaScript (Node.js)	2024-06-03 05:30:30
3	Martin Chemander	10	JavaScript (Node.js)	2024-05-30 08:15:02

#	User	Score	Language	Date
1	Bjørn Chr. Soltvedt	100	JavaScript (SpiderMonkey)	2024-05-22 02:20:15
2	Jimmy Gustafsson	100	JavaScript (SpiderMonkey)	2024-05-29 23:00:47
3	Evan Magill	100	JavaScript (SpiderMonkey)	2024-06-11 03:27:16
4	Christian Cederquist	100	JavaScript (SpiderMonkey)	2024-05-24 08:34:52
5	Hidden user	100	JavaScript (SpiderMonkey)	2024-05-26 22:04:31

#	User	Score	Language	Date
1	Douglas Matos Gomes	100	Julia	2024-06-21 05:56:57
2	Timothy Gaede	100	Julia	2024-05-22 14:51:19
3	Danny Robinson	100	Julia	2024-09-03 18:28:45

#	User	Score	Language	Date
1	Martijn Muijsers	100	Kotlin	2024-05-27 13:03:31
2	Magnus Tønnessen	100	Kotlin	2024-08-01 21:54:42
3	Troy Warmboe	100	Kotlin	2024-06-17 21:16:14
4	Adam Rankin	100	Kotlin	2024-11-22 04:16:33
5	Emil Wihlander	100	Kotlin	2024-07-16 00:17:37
6	ANDREY FELIPE PINTO URIBE	100	Kotlin	2024-08-23 05:14:43
7	Knut Holtet	100	Kotlin	2024-06-22 01:09:52

#	User	Score	Language	Date
1	Sebastian Banert	100	OCaml	2024-07-16 17:40:03
2	Hidden user	100	OCaml	2024-09-15 11:21:31

#	User	Score	Language	Date
1	Sven Rönnbäck	100	Octave	2024-05-24 18:42:43

#	User	Score	Language	Date
1	Ingemar Ragnemalm	100	Pascal	2024-05-29 12:17:06

#	User	Score	Language	Date
1	Hidden user	100	Perl	2024-10-09 13:57:12

#	User	Score	Language	Date
1	Renate	100	PHP	2024-05-30 00:10:57

#	User	Score	Language	Date
1	Arnar Bjarni Arnarson	100	Prolog	2023-07-31 16:41:30

#	User	Score	Language	Date
1	Hakan Kjellerstrand	100	Racket	2024-11-19 19:59:26

#	User	Score	Language	Date
1	Noah Hessen Bjerke	100	Ruby	2024-05-24 13:31:47
2	Russell Ng	100	Ruby	2024-06-16 21:04:21
3	Alexander Bilde Pedersen	100	Ruby	2024-10-06 00:17:53
4	dick move	100	Ruby	2024-07-06 23:59:31
5	Raphael Alexander	100	Ruby	2024-07-20 06:40:31
6	Thomas Feld	100	Ruby	2024-08-09 10:52:23
7	Miorel Palii	100	Ruby	2024-11-09 02:48:01

#	User	Runtime	Language	Date
1	Sebastian Banert	0.01 s	Ada	2024-07-10 13:46:22

#	User	Runtime	Language	Date
1	Edson Alves	0.11 s	APL	2024-12-11 20:51:16

#	User	Runtime	Language	Date
1	Danny Robinson	0.02 s	Bash	2024-09-03 18:36:45
2	Andrew Barth	0.29 s	Bash	2024-09-13 07:31:27

#	User	Runtime	Language	Date
1	Óliver Máni	0.01 s	C	2019-08-20 22:04:53
2	Hidden user	0.01 s	C	2024-05-31 10:47:36
3	Henrik Bohlin	0.01 s	C	2024-05-31 12:18:12
4	Elias Karam	0.01 s	C	2024-06-01 02:28:26
5	Meta Heric	0.01 s	C	2024-06-01 17:02:43
6	Hidden user	0.01 s	C	2024-06-02 21:16:24
7	Martin Blom	0.01 s	C	2024-06-03 09:30:53
8	Bryan Melvin	0.01 s	C	2024-06-08 15:42:21
9	Martin Stensgård	0.01 s	C	2024-06-09 01:15:43
10	Jallen Rose Manalo	0.01 s	C	2024-06-15 09:15:16

#	User	Runtime	Language	Date
1	traxex	0.05 s	C#	2024-05-24 10:46:27
2	Simon Dohn	0.05 s	C#	2024-05-31 14:15:08
3	Brandon Le Roux	0.05 s	C#	2024-05-31 19:34:39
4	Deci Bel	0.05 s	C#	2024-06-10 06:15:40
5	Jacques Ramsden	0.05 s	C#	2024-06-11 20:57:13
6	Morten Jensen	0.05 s	C#	2024-06-19 10:46:05
7	Esty Crow	0.05 s	C#	2024-06-28 12:14:48
8	Lawrence Ye	0.05 s	C#	2024-07-05 18:33:12
9	Anthony Ye	0.05 s	C#	2024-07-05 19:11:11
10	Գոռ Բաղդասարյան	0.05 s	C#	2024-07-06 11:30:02

#	User	Runtime	Language	Date
1	yraten	0.09 s	Common Lisp	2024-06-29 20:46:34
2	Norvell Spearman	0.09 s	Common Lisp	2024-12-15 05:52:14

#	User	Runtime	Language	Date
1	dick move	0.03 s	Crystal	2024-07-06 23:45:57
2	Oisín Mac Fhearaí	0.03 s	Crystal	2024-09-03 22:02:35

#	User	Runtime	Language	Date
1	Hidden user	0.56 s	Elixir	2024-09-12 22:42:40

#	User	Runtime	Language	Date
1	Stefan Schmiedl	0.08 s	F#	2024-08-17 22:52:09
2	Gudjon Bjarki	0.09 s	F#	2024-01-12 23:26:15
3	Hidden user	0.09 s	F#	2024-12-03 05:52:13

#	User	Runtime	Language	Date
1	Norbert Voelker	0.00 s	Go	2024-05-22 12:28:08
2	Hidden user	0.01 s	Go	2021-10-21 21:50:24
3	Jimmy Nejtron	0.42 s	Go	2024-08-20 16:39:31
4	Nienna Ackerman	0.42 s	Go	2024-09-25 23:23:23
5	Abby Lorber	0.64 s	Go	2024-07-03 21:11:06
6	Marius Holm	0.64 s	Go	2024-09-01 00:04:10
7	Mathias Niklas Larsen	0.64 s	Go	2024-09-04 21:10:44

#	User	Runtime	Language	Date
1	Steinar Simonnes	0.01 s	Haskell	2024-05-21 22:51:28
2	Brent Yorgey	0.01 s	Haskell	2024-05-24 14:38:00
3	Ng Tek In	0.01 s	Haskell	2024-06-17 18:56:16
4	Matthew Johnson	0.02 s	Haskell	2024-10-01 16:39:16
5	Andreas Gottschalk Krath	0.06 s	Haskell	2024-09-24 19:51:07
6	Jan Hrček	0.07 s	Haskell	2024-12-02 06:21:40
7	Elizabeth Doughty	0.08 s	Haskell	2024-07-29 03:57:10
8	Brian Hwang	0.10 s	Haskell	2024-05-23 02:35:28
9	Hidden user	0.10 s	Haskell	2024-05-23 16:11:03
10	vagabundus	0.10 s	Haskell	2024-06-02 10:23:32

#	User	Runtime	Language	Date
1	Liam Keliher	0.12 s	Java	2024-05-22 18:12:49
2	Achim Ahlers	0.15 s	Java	2024-05-25 14:59:27
3	Jordan Cripe	0.15 s	Java	2024-09-07 22:49:19
4	Issa Issack	0.16 s	Java	2024-05-21 22:07:17
5	Julius Griebel	0.16 s	Java	2024-05-22 21:39:17
6	Hussin Suleiman	0.16 s	Java	2024-05-29 21:15:12
7	Anthon Castillo Hertzum	0.16 s	Java	2024-05-30 22:57:07
8	Matthew Allan	0.16 s	Java	2024-06-15 16:33:38
9	Ku Brian	0.16 s	Java	2024-06-23 09:58:27
10	Ben Cobb	0.16 s	Java	2024-09-12 18:08:45

#	User	Runtime	Language	Date
1	Róbert Kristian Freysson	0.06 s	JavaScript (Node.js)	2022-11-25 22:14:27
2	Hidden user	0.06 s	JavaScript (Node.js)	2024-06-03 05:30:30

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	0.03 s	JavaScript (SpiderMonkey)	2024-05-22 02:20:15
2	Jimmy Gustafsson	0.03 s	JavaScript (SpiderMonkey)	2024-05-29 23:00:47
3	Evan Magill	0.03 s	JavaScript (SpiderMonkey)	2024-06-11 03:27:16
4	Christian Cederquist	0.04 s	JavaScript (SpiderMonkey)	2024-05-24 08:34:52
5	Hidden user	0.04 s	JavaScript (SpiderMonkey)	2024-05-26 22:04:31

#	User	Runtime	Language	Date
1	Douglas Matos Gomes	0.48 s	Julia	2024-06-21 05:56:57
2	Timothy Gaede	0.58 s	Julia	2024-05-22 14:51:19
3	Danny Robinson	0.63 s	Julia	2024-09-03 18:28:45

#	User	Runtime	Language	Date
1	Martijn Muijsers	0.33 s	Kotlin	2024-05-27 13:03:31
2	Magnus Tønnessen	0.35 s	Kotlin	2024-08-01 21:54:42
3	Troy Warmboe	0.37 s	Kotlin	2024-06-17 21:16:14
4	Adam Rankin	0.40 s	Kotlin	2024-11-22 04:16:33
5	Emil Wihlander	0.41 s	Kotlin	2024-07-16 00:17:37
6	ANDREY FELIPE PINTO URIBE	0.41 s	Kotlin	2024-08-23 05:14:43
7	Knut Holtet	0.42 s	Kotlin	2024-06-22 01:09:52

#	User	Runtime	Language	Date
1	Sebastian Banert	0.01 s	OCaml	2024-07-16 17:40:03
2	Hidden user	0.01 s	OCaml	2024-09-15 11:21:31

#	User	Runtime	Language	Date
1	Sven Rönnbäck	0.23 s	Octave	2024-05-24 18:42:43

#	User	Runtime	Language	Date
1	Ingemar Ragnemalm	0.01 s	Pascal	2024-05-29 12:17:06

#	User	Runtime	Language	Date
1	Hidden user	0.03 s	Perl	2024-10-09 13:57:12

#	User	Runtime	Language	Date
1	Renate	0.01 s	PHP	2024-05-30 00:10:57

#	User	Runtime	Language	Date
1	Arnar Bjarni Arnarson	0.18 s	Prolog	2023-07-31 16:41:30

#	User	Runtime	Language	Date
1	Kevin Cogan	0.04 s	Python 3	2024-08-31 11:28:48
2	Justin Rainier Go	0.04 s	Python 3	2024-09-04 09:31:02
3	Elijah Schramm	0.04 s	Python 3	2024-09-04 19:10:29
4	Xiu-Heng Hua	0.04 s	Python 3	2024-09-05 12:22:02
5	Daniel Garza	0.04 s	Python 3	2024-09-05 21:07:25
6	Lorenzo Alfred B. Nery	0.04 s	Python 3	2024-09-08 18:17:51
7	Hidden user	0.04 s	Python 3	2024-09-08 19:19:48
8	Nolan Mayer	0.04 s	Python 3	2024-09-10 01:21:36
9	John Hershey	0.04 s	Python 3	2024-09-10 07:06:30
10	Petr	0.04 s	Python 3	2024-09-10 19:47:44

#	User	Runtime	Language	Date
1	Hakan Kjellerstrand	0.54 s	Racket	2024-11-19 19:59:26

#	User	Runtime	Language	Date
1	Noah Hessen Bjerke	0.07 s	Ruby	2024-05-24 13:31:47
2	Russell Ng	0.07 s	Ruby	2024-06-16 21:04:21
3	Alexander Bilde Pedersen	0.07 s	Ruby	2024-10-06 00:17:53
4	dick move	0.08 s	Ruby	2024-07-06 23:59:31
5	Raphael Alexander	0.08 s	Ruby	2024-07-20 06:40:31
6	Thomas Feld	0.08 s	Ruby	2024-08-09 10:52:23
7	Miorel Palii	0.08 s	Ruby	2024-11-09 02:48:01

#	User	Length	Language	Date
1	Sebastian Banert	450	Ada	2024-07-10 13:46:22

#	User	Length	Language	Date
1	Edson Alves	552	APL	2024-12-11 20:51:16

#	User	Length	Language	Date
1	Danny Robinson	77	Bash	2024-09-03 18:36:45
2	Andrew Barth	387	Bash	2024-09-13 07:31:27

#	User	Length	Language	Date
1	Martin Blom	255	C	2024-06-03 09:30:53
2	Mason Anderson	302	C	2024-09-29 22:07:12
3	Sebastian Lindberg	315	C	2024-11-03 20:37:39
4	Hidden user	319	C	2024-09-26 18:25:37
5	Bergur Snorrason	322	C	2024-08-21 12:22:12
6	Óliver Máni	330	C	2019-08-20 22:04:53
7	Allan Nouri	338	C	2024-06-18 17:58:50
8	Alexander Bjartur Guðbjartsson	344	C	2024-11-28 02:33:42
9	Thomas Dunne	352	C	2024-08-05 11:27:31
10	Ross David Tan	355	C	2024-09-25 17:12:19

#	User	Length	Language	Date
1	Mikael Fiala-Lundström	198	C#	2024-05-31 19:33:21
2	traxex	263	C#	2024-05-24 10:46:27
3	svante	514	C#	2024-12-11 13:35:19
4	Erik Söderberg	596	C#	2024-06-28 14:44:17
5	Esty Crow	606	C#	2024-06-28 12:14:48
6	Hidden user	611	C#	2024-07-21 08:44:06
7	florist swe	620	C#	2024-09-26 11:27:47
8	Wiktor Biesiadecki	620	C#	2024-12-22 20:30:20
9	Morten Jensen	627	C#	2024-06-19 10:46:05
10	Lawrence Ye	629	C#	2024-07-05 18:33:12

#	User	Length	Language	Date
1	Are Digranes	171	C++	2024-07-20 17:35:45
2	Huzeyfa Suleyman	269	C++	2024-05-29 13:04:27
3	Eric Madubuogu Saez	270	C++	2024-10-12 14:18:52
4	Jesús Pacheco Alonso	289	C++	2024-05-28 16:04:37
5	Mikael K Eriksson	303	C++	2024-05-31 23:07:54
6	Evan Michael Bailey	309	C++	2024-05-30 06:07:46
7	Martin Zhang	314	C++	2024-07-16 07:10:03
8	ANGGELA	315	C++	2024-06-02 04:55:21
9	Grae Yeandle	316	C++	2024-05-29 16:25:22
10	Ernest Ng Zi Xuan	316	C++	2024-05-30 04:15:31

#	User	Length	Language	Date
1	yraten	326	Common Lisp	2024-06-29 20:46:34
2	Norvell Spearman	714	Common Lisp	2024-12-15 05:52:14

#	User	Length	Language	Date
1	Oisín Mac Fhearaí	115	Crystal	2024-09-03 22:02:35
2	dick move	150	Crystal	2024-07-06 23:45:57

#	User	Length	Language	Date
1	Hidden user	447	Elixir	2024-09-12 22:42:40

#	User	Length	Language	Date
1	Stefan Schmiedl	279	F#	2024-08-17 22:52:09
2	Gudjon Bjarki	351	F#	2024-01-12 23:26:15
3	Hidden user	372	F#	2024-12-03 05:52:13

#	User	Length	Language	Date
1	Nienna Ackerman	332	Go	2024-09-25 23:23:23
2	Mathias Niklas Larsen	362	Go	2024-09-04 21:10:44
3	Jimmy Nejtron	390	Go	2024-08-20 16:39:31
4	Norbert Voelker	432	Go	2024-05-22 12:30:41
5	Marius Holm	519	Go	2024-09-01 00:04:10
6	Abby Lorber	541	Go	2024-07-03 21:11:06
7	Hidden user	1361	Go	2021-10-21 21:50:24

#	User	Length	Language	Date
1	Matthew Johnson	246	Haskell	2024-10-01 16:39:16
2	Elizabeth Doughty	250	Haskell	2024-07-29 03:57:10
3	Steinar Simonnes	264	Haskell	2024-05-21 22:50:43
4	Hidden user	311	Haskell	2024-05-23 16:11:03
5	Daniel Cabral	373	Haskell	2024-06-18 22:15:26
6	Brian Hwang	420	Haskell	2024-05-23 02:35:28
7	Andreas Gottschalk Krath	427	Haskell	2024-09-24 19:51:07
8	vagabundus	460	Haskell	2024-06-02 10:23:32
9	Jan Hrček	464	Haskell	2024-12-02 06:21:40
10	Khazhiev Timur	475	Haskell	2024-12-23 17:04:48

#	User	Length	Language	Date
1	Raymond Arrington	342	Java	2024-06-07 05:54:53
2	Huy Le	393	Java	2024-06-02 04:59:58
3	eti2	473	Java	2020-02-18 15:25:53
4	Badrinath Konidala	473	Java	2024-06-18 01:51:08
5	Brian Kipkoech	475	Java	2024-06-06 10:35:57
6	Isaac Pinder	478	Java	2024-10-08 16:37:28
7	Michelle Bradley	489	Java	2024-10-08 20:48:02
8	haley	494	Java	2024-10-17 20:02:32
9	Terry Morris	498	Java	2024-06-15 18:56:07
10	David Paul	498	Java	2024-06-18 21:58:41

#	User	Length	Language	Date
1	Hidden user	726	JavaScript (Node.js)	2024-06-03 05:30:30
2	Róbert Kristian Freysson	742	JavaScript (Node.js)	2022-11-25 22:14:27

#	User	Length	Language	Date
1	Jimmy Gustafsson	105	JavaScript (SpiderMonkey)	2024-05-29 23:00:47
2	Bjørn Chr. Soltvedt	106	JavaScript (SpiderMonkey)	2024-05-22 02:23:55
3	Christian Cederquist	240	JavaScript (SpiderMonkey)	2024-05-24 08:34:52
4	Evan Magill	246	JavaScript (SpiderMonkey)	2024-06-11 03:27:16
5	Hidden user	362	JavaScript (SpiderMonkey)	2024-05-26 22:04:31

#	User	Length	Language	Date
1	Danny Robinson	112	Julia	2024-09-03 18:28:45
2	Douglas Matos Gomes	267	Julia	2024-06-21 05:56:57
3	Timothy Gaede	405	Julia	2024-05-22 14:51:19

#	User	Length	Language	Date
1	Troy Warmboe	227	Kotlin	2024-06-17 21:16:14
2	Magnus Tønnessen	236	Kotlin	2024-08-01 21:54:42
3	Adam Rankin	310	Kotlin	2024-11-22 04:16:33
4	ANDREY FELIPE PINTO URIBE	350	Kotlin	2024-08-23 05:14:43
5	Emil Wihlander	428	Kotlin	2024-07-16 00:17:37
6	Knut Holtet	481	Kotlin	2024-06-22 01:09:52
7	Martijn Muijsers	751	Kotlin	2024-05-27 13:03:31

#	User	Length	Language	Date
1	Hidden user	330	OCaml	2024-09-15 11:21:31
2	Sebastian Banert	521	OCaml	2024-07-16 17:40:03

#	User	Length	Language	Date
1	Sven Rönnbäck	311	Octave	2024-05-24 18:42:43

#	User	Length	Language	Date
1	Ingemar Ragnemalm	302	Pascal	2024-05-29 12:17:06

#	User	Length	Language	Date
1	Hidden user	492	Perl	2024-10-09 13:57:12

#	User	Length	Language	Date
1	Renate	248	PHP	2024-05-30 00:10:57

#	User	Length	Language	Date
1	Arnar Bjarni Arnarson	1449	Prolog	2023-07-31 16:41:30

#	User	Length	Language	Date
1	Kevin Gomez	84	Python 3	2024-06-07 17:52:24
2	Alexandre Charland	88	Python 3	2024-05-31 18:15:37
3	Noah Hessen Bjerke	93	Python 3	2024-05-23 23:36:24
4	Sander Oppen	93	Python 3	2024-05-24 13:20:03
5	Joey Pabalan	98	Python 3	2024-09-30 23:00:55
6	Nicholas Russell Saerang	99	Python 3	2024-05-22 05:55:38
7	Gustav Wass	102	Python 3	2024-12-13 16:25:16
8	Malo	104	Python 3	2024-06-05 10:22:01
9	Donald Li	114	Python 3	2024-10-02 16:23:51
10	Zsolt Németh	114	Python 3	2024-05-28 01:27:40

#	User	Length	Language	Date
1	Hakan Kjellerstrand	208	Racket	2024-11-19 19:59:26

#	User	Length	Language	Date
1	dick move	69	Ruby	2024-07-07 00:56:23
2	Thomas Feld	69	Ruby	2024-08-09 11:15:07
3	Russell Ng	75	Ruby	2024-06-16 21:04:21
4	Noah Hessen Bjerke	77	Ruby	2024-05-24 13:34:36
5	Alexander Bilde Pedersen	85	Ruby	2024-10-06 00:19:12
6	Miorel Palii	226	Ruby	2024-11-09 02:48:01
7	Raphael Alexander	324	Ruby	2024-07-20 06:40:31

#	User	Length	Language	Date
1	Vincent Lagerros	200	Rust	2024-09-13 18:16:26
2	David Rasch	392	Rust	2024-05-24 14:03:30
3	すうぇっりえるはこん	425	Rust	2023-08-25 09:49:26
4	Bas Dirks	484	Rust	2024-12-25 20:55:09
5	Pankajkumar Patro	665	Rust	2024-05-27 18:30:43
6	Paul Rezzonico	698	Rust	2024-06-28 23:43:05
7	Stephan	723	Rust	2024-08-14 22:57:06
8	Kalle Vigren	776	Rust	2024-05-22 16:56:53
9	Isak Jägberg	848	Rust	2024-10-10 15:53:24
10	Grant Greer	1118	Rust	2024-09-01 01:12:00

Solution running time distribution