Problem A
Dyslectionary — Problem Statistics

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Submissions	10356
Accepted submissions	2690
Submission ratio	25.98%
Authors	2241
Full solves [?]	1918
Full solve Ratio	85.59%

#	User	Runtime	Language	Date
1	Nasser Miah	0.00 s	C	2017-05-30 22:04:29
2	Eric Dand	0.00 s	C	2017-06-22 02:53:58
3	Bai Yunwei	0.00 s	C	2018-06-01 17:09:40
4	sicupu	0.00 s	C	2020-11-22 17:23:11
5	Sambit Palit	0.00 s	C	2020-11-27 04:50:42
6	Hidden user	0.00 s	C	2025-01-20 22:33:26
7	Paul Shaver	0.01 s	C	2017-01-26 19:48:53

#	User	Runtime	Language	Date
1	Ryan Randhawa	0.02 s	C#	2017-11-13 00:30:50
2	Marek	0.02 s	C#	2017-11-14 18:54:27
3	Hidden user	0.02 s	C#	2018-04-18 20:45:34
4	Linus Yng	0.03 s	C#	2017-05-31 09:40:07
5	Osore Watashi	0.03 s	C#	2018-11-15 22:21:44
6	DE	0.03 s	C#	2019-05-06 22:38:05
7	Hidden user	0.03 s	C#	2020-07-06 20:13:33
8	Andrzej Krajniak	0.04 s	C#	2017-11-14 18:40:31
9	Jean-Paul Hanna	0.05 s	C#	2025-05-08 15:31:18

#	User	Runtime	Language	Date
1	David Cawthon	0.01 s	Common Lisp	2020-07-21 03:52:40

#	User	Runtime	Language	Date
1	Norbert Voelker	0.03 s	Go	2021-09-10 21:22:38
2	Iker Lissarrague	0.08 s	Go	2022-03-04 21:58:08
3	Krzysztof Gibuła	0.08 s	Go	2022-04-10 19:47:50

#	User	Runtime	Language	Date
1	Emma Nimstad	0.00 s	Haskell	2015-04-19 11:11:54
2	David Wärn	0.00 s	Haskell	2015-05-19 15:52:09
3	Hidden user	0.00 s	Haskell	2015-12-08 09:27:01
4	Ángel Ruiz Campos	0.00 s	Haskell	2017-12-25 22:18:45
5	Hidden user	0.00 s	Haskell	2023-01-31 02:45:19
6	Steinar Simonnes	0.00 s	Haskell	2024-02-07 15:14:10
7	Hidden user	0.01 s	Haskell	2015-02-09 14:56:49
8	Lars Tveito	0.01 s	Haskell	2015-10-27 00:01:52
9	Hidden user	0.01 s	Haskell	2016-07-15 17:55:45
10	Michael LoPiccolo	0.01 s	Haskell	2017-07-08 19:00:19

#	User	Runtime	Language	Date
1	Petr Ryšavý	0.06 s	Java	2016-03-01 17:37:20
2	Liam Keliher	0.06 s	Java	2016-06-18 05:23:00
3	William Fiset	0.06 s	Java	2017-01-26 00:43:03
4	Martijn Muijsers	0.06 s	Java	2017-03-21 15:12:15
5	José Vander Meulen	0.06 s	Java	2018-05-28 20:48:27
6	Joakim Algrøy	0.06 s	Java	2018-12-03 20:30:55
7	Nick Wu	0.07 s	Java	2016-09-06 05:03:53
8	Finn Lidbetter	0.07 s	Java	2017-01-26 01:44:27
9	Steven Halim	0.07 s	Java	2018-06-19 09:19:32
10	Lin Jingru	0.07 s	Java	2018-07-02 07:38:48

#	User	Runtime	Language	Date
1	Tejas Budharamu	0.06 s	JavaScript (Node.js)	2024-01-21 04:01:55
2	Daniel Angulo	0.43 s	JavaScript (Node.js)	2021-03-09 20:06:06
3	Anas Rachyd	0.44 s	JavaScript (Node.js)	2020-06-25 19:41:30

#	User	Runtime	Language	Date
1	Peter Kedemo	0.01 s	JavaScript (SpiderMonkey)	2016-01-03 11:06:12
2	Tim Oram	0.01 s	JavaScript (SpiderMonkey)	2016-03-04 21:31:12
3	Michael Laszlo	0.01 s	JavaScript (SpiderMonkey)	2016-10-23 02:26:04
4	Bjørn Chr. Soltvedt	0.01 s	JavaScript (SpiderMonkey)	2017-02-02 01:57:02
5	Zach Tschetter	0.03 s	JavaScript (SpiderMonkey)	2023-06-19 23:45:41
6	Christian Pilegaard Cederquist	0.03 s	JavaScript (SpiderMonkey)	2023-06-22 23:44:39

#	User	Runtime	Language	Date
1	Timothy Gaede	0.61 s	Julia	2024-04-24 11:57:09
2	Danny Robinson	0.65 s	Julia	2023-10-06 10:25:28

#	User	Runtime	Language	Date
1	Johnny Baloney	0.24 s	Kotlin	2022-01-04 16:24:22
2	Hidden user	0.26 s	Kotlin	2017-11-23 03:45:44
3	Adam Rankin	0.26 s	Kotlin	2023-09-20 02:44:45
4	Phường Lên	0.27 s	Kotlin	2019-11-06 02:34:50
5	Chelsea Hoernemann	0.27 s	Kotlin	2022-10-28 17:06:25
6	Adam Koprowski	0.28 s	Kotlin	2020-08-20 18:48:18
7	Caden G	0.32 s	Kotlin	2019-12-23 01:57:19
8	Franck Silvestre	0.32 s	Kotlin	2025-03-16 19:29:20

#	User	Runtime	Language	Date
1	Mikail Khan	0.00 s	OCaml	2022-01-20 00:50:32

#	User	Runtime	Language	Date
1	Andriy Zyevakov	0.03 s	Prolog	2023-03-25 08:52:48

#	User	Runtime	Language	Date
1	Asger Hautop Drewsen	0.03 s	Python 2	2015-09-27 20:32:28
2	Carl Martin Rosenberg	0.03 s	Python 2	2015-10-23 22:10:56
3	Urban Pettersson	0.03 s	Python 2	2015-11-14 18:41:07
4	Isaac Lee	0.03 s	Python 2	2017-01-26 01:48:56
5	Maisam Arif	0.03 s	Python 2	2017-04-15 01:54:03
6	Jessica Fang	0.03 s	Python 2	2017-04-18 06:16:49
7	Rachel Campbell	0.03 s	Python 2	2017-04-20 04:16:49
8	Nathan Villanueva	0.03 s	Python 2	2017-04-21 05:21:31
9	Martin Wan	0.03 s	Python 2	2017-06-22 03:28:00
10	Duke Nguyen	0.03 s	Python 2	2017-06-22 03:56:32

#	User	Runtime	Language	Date
1	John Harrison	0.02 s	Python 3	2015-11-05 01:42:52
2	Hidden user	0.02 s	Python 3	2016-03-24 02:25:07
3	Nathan Collins	0.02 s	Python 3	2016-05-15 23:03:07
4	Isaac Lee	0.02 s	Python 3	2017-01-26 01:48:01
5	David Brink	0.02 s	Python 3	2017-02-20 20:53:24
6	Óðinn Eyjólfsson	0.02 s	Python 3	2017-03-10 20:39:57
7	Unnar Freyr Erlendsson	0.02 s	Python 3	2017-04-07 18:33:07
8	Adolfo Portilla	0.02 s	Python 3	2017-04-18 02:49:55
9	Ciara Godwin	0.02 s	Python 3	2017-05-31 03:31:15
10	Jodie Weldon	0.02 s	Python 3	2017-06-22 03:58:19

#	User	Runtime	Language	Date
1	Gerry Hall	0.03 s	Ruby	2016-03-18 03:56:53
2	Lee Tze Han	0.04 s	Ruby	2018-06-16 09:39:28
3	Hidden user	0.05 s	Ruby	2019-05-29 18:00:48
4	Thomas Feld	0.06 s	Ruby	2023-10-16 13:37:07

#	User	Runtime	Language	Date
1	Elias Riedel Gårding	0.00 s	Rust	2018-11-06 05:44:25
2	Isak Jägberg	0.00 s	Rust	2020-11-19 18:32:30
3	Eric Pinter	0.00 s	Rust	2021-07-02 20:11:04
4	Bas Dirks	0.00 s	Rust	2022-01-25 16:48:54
5	Hidden user	0.00 s	Rust	2022-07-11 19:29:46
6	Artur Khuziakhmetov	0.00 s	Rust	2022-08-09 14:35:16
7	Reis Faar	0.00 s	Rust	2023-05-11 23:05:10
8	Vincent Lagerros	0.00 s	Rust	2024-05-17 14:30:01
9	Egor Kulikov	0.00 s	Rust	2025-01-16 12:46:38
10	Gabriella Gloria	0.00 s	Rust	2025-04-23 17:27:05

#	User	Length	Language	Date
1	sicupu	1282	C	2020-11-22 17:23:11
2	Hidden user	1415	C	2025-01-20 22:33:26
3	Eric Dand	1558	C	2017-06-22 02:53:58
4	Bai Yunwei	1684	C	2018-06-01 17:09:40
5	Nasser Miah	2484	C	2017-05-30 22:04:29
6	Sambit Palit	2767	C	2020-11-27 04:50:42
7	Paul Shaver	3624	C	2017-01-26 19:48:53

#	User	Length	Language	Date
1	Hidden user	1063	C#	2020-07-06 20:13:33
2	Linus Yng	1253	C#	2017-05-31 09:40:07
3	Jean-Paul Hanna	1355	C#	2025-05-08 15:31:18
4	Marek	1698	C#	2017-11-14 18:54:27
5	Hidden user	2070	C#	2018-04-18 20:45:34
6	DE	2260	C#	2019-05-06 22:38:05
7	Osore Watashi	2551	C#	2018-11-15 22:21:44
8	Ryan Randhawa	4173	C#	2017-11-13 00:30:50
9	Andrzej Krajniak	9108	C#	2017-11-14 18:40:31

#	User	Length	Language	Date
1	a_b__c	360	C++	2021-03-06 12:47:21
2	William Gan	518	C++	2018-01-02 17:05:51
3	Caeden Whitaker	530	C++	2021-01-10 04:45:46
4	Hyunjun Lee	550	C++	2022-10-27 09:36:44
5	黃浚誠	562	C++	2021-08-18 14:09:32
6	Lee Kok Teng	563	C++	2018-05-21 13:24:21
7	黃浚瑜	564	C++	2021-08-18 13:58:12
8	Mugeon Kim	566	C++	2024-02-24 08:56:10
9	Claire Duong	572	C++	2018-04-17 18:53:00
10	Mustafa Serdar Şanlı	587	C++	2017-02-05 23:01:26

#	User	Length	Language	Date
1	David Cawthon	901	Common Lisp	2020-07-21 03:52:40

#	User	Length	Language	Date
1	Iker Lissarrague	972	Go	2022-03-04 21:58:08
2	Krzysztof Gibuła	1069	Go	2022-04-10 19:47:50
3	Norbert Voelker	1246	Go	2021-09-10 21:22:38

#	User	Length	Language	Date
1	David Wärn	323	Haskell	2015-05-19 15:52:09
2	Øyvind Almli	361	Haskell	2021-10-28 10:55:01
3	Birk Tjelmeland	431	Haskell	2018-10-30 18:19:20
4	Hidden user	456	Haskell	2023-01-31 02:45:19
5	Emma Nimstad	553	Haskell	2015-04-19 11:11:54
6	Aurélien Pepin	568	Haskell	2019-10-03 18:35:04
7	Lars Tveito	586	Haskell	2015-10-27 00:01:52
8	Hidden user	607	Haskell	2015-12-08 09:34:29
9	Fulano de Tal	757	Haskell	2022-01-17 02:26:28
10	Michael LoPiccolo	826	Haskell	2017-07-08 19:00:19

#	User	Length	Language	Date
1	Aaron Navarro	687	Java	2024-01-23 22:02:12
2	Markus Bao	733	Java	2023-03-05 21:01:41
3	Forrest Stonedahl	785	Java	2018-09-05 00:14:17
4	Nicholas Benson	852	Java	2017-09-18 07:18:01
5	LUKA LAMOREAUX	886	Java	2018-09-05 01:06:57
6	Liam Dearolph	891	Java	2024-01-25 01:18:20
7	Daniel Dearolph	891	Java	2024-01-25 01:21:13
8	Udit Sanghi	912	Java	2021-07-18 12:23:41
9	Yao Feng	915	Java	2018-07-07 03:38:27
10	Mark Louis Lim	920	Java	2020-07-11 16:40:32

#	User	Length	Language	Date
1	Anas Rachyd	1064	JavaScript (Node.js)	2020-06-25 19:41:30
2	Daniel Angulo	1946	JavaScript (Node.js)	2021-03-09 20:05:29
3	Tejas Budharamu	1968	JavaScript (Node.js)	2024-01-21 04:01:55

#	User	Length	Language	Date
1	Zach Tschetter	497	JavaScript (SpiderMonkey)	2023-06-19 23:45:41
2	Christian Pilegaard Cederquist	497	JavaScript (SpiderMonkey)	2023-06-22 23:44:39
3	Bjørn Chr. Soltvedt	529	JavaScript (SpiderMonkey)	2017-02-02 01:57:02
4	Peter Kedemo	651	JavaScript (SpiderMonkey)	2016-01-03 11:06:12
5	Tim Oram	672	JavaScript (SpiderMonkey)	2016-03-04 21:31:12
6	Michael Laszlo	1217	JavaScript (SpiderMonkey)	2016-10-23 02:26:04

#	User	Length	Language	Date
1	Danny Robinson	143	Julia	2023-10-06 10:25:28
2	Timothy Gaede	918	Julia	2024-04-24 11:57:09

#	User	Length	Language	Date
1	Hidden user	657	Kotlin	2017-11-23 03:45:44
2	Adam Rankin	669	Kotlin	2023-09-20 02:44:45
3	Chelsea Hoernemann	730	Kotlin	2022-10-28 17:06:25
4	Caden G	739	Kotlin	2019-12-23 01:57:19
5	Adam Koprowski	848	Kotlin	2020-08-20 18:48:18
6	Johnny Baloney	1021	Kotlin	2022-01-04 16:17:56
7	Franck Silvestre	1080	Kotlin	2025-03-16 19:29:20
8	Phường Lên	1093	Kotlin	2019-11-06 02:34:50

#	User	Length	Language	Date
1	Mikail Khan	1858	OCaml	2022-01-20 00:48:18

#	User	Length	Language	Date
1	Andriy Zyevakov	889	Prolog	2023-03-25 08:52:48

#	User	Length	Language	Date
1	Thomas Feld	240	Python 2	2019-09-06 13:33:12
2	Andreas Eisele	253	Python 2	2018-09-10 22:29:24
3	Lim Hong Hui Eugene	271	Python 2	2019-04-12 10:04:08
4	Asger Hautop Drewsen	306	Python 2	2015-09-27 20:32:28
5	Erdem Bozkurt	365	Python 2	2018-04-24 00:39:47
6	Markus Sortland Dregi	365	Python 2	2018-11-05 14:59:20
7	Juliang Li	375	Python 2	2018-04-15 21:21:58
8	Tomas Hallenberg	379	Python 2	2017-07-05 22:09:18
9	Urban Pettersson	386	Python 2	2015-11-14 18:41:07
10	Oskar Haarklou Veileborg	401	Python 2	2018-11-11 10:51:57

#	User	Length	Language	Date
1	Michael Goldwasser	178	Python 3	2024-09-13 07:11:02
2	David Aldenbro	183	Python 3	2025-10-16 16:32:48
3	Victorio NASCIMENTO	206	Python 3	2024-10-03 17:40:21
4	Farzam Abrishami	210	Python 3	2024-01-21 13:18:55
5	Peter Stauder	221	Python 3	2023-01-16 20:22:36
6	Thibault Raffaillac	223	Python 3	2020-02-18 18:03:40
7	Nicholas Benson	237	Python 3	2017-09-18 07:32:58
8	Ahmed Chamseddine	266	Python 3	2025-02-07 22:27:11
9	Yong Mao	266	Python 3	2025-07-03 02:42:37
10	Cheng Hang	280	Python 3	2018-04-02 04:32:01

#	User	Length	Language	Date
1	Thomas Feld	94	Ruby	2023-10-16 13:42:26
2	Hidden user	314	Ruby	2019-05-29 18:00:48
3	Gerry Hall	418	Ruby	2016-03-18 03:56:53
4	Lee Tze Han	564	Ruby	2018-06-16 09:39:28

#	User	Length	Language	Date
1	Artur Khuziakhmetov	615	Rust	2022-08-09 14:35:16
2	Bas Dirks	857	Rust	2022-01-25 16:48:54
3	Elias Riedel Gårding	986	Rust	2018-11-06 05:44:25
4	Gabriella Gloria	1280	Rust	2025-04-23 17:27:05
5	Vincent Lagerros	1346	Rust	2024-05-17 14:30:01
6	Eric Pinter	1414	Rust	2021-07-02 20:11:04
7	Isak Jägberg	1712	Rust	2020-11-19 18:32:30
8	Reis Faar	1859	Rust	2023-05-11 23:05:10
9	Pahlevi Fikri Auliya	2582	Rust	2020-10-25 23:35:48
10	Hidden user	5649	Rust	2022-07-11 19:29:46

Solution running time distribution