Problem A
Jumbled Communication — Problem Statistics

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Submissions	3083
Accepted submissions	1904
Submission ratio	61.76%
Authors	1721
Full solves [?]	1614
Full solve Ratio	93.78%

#	User	Runtime	Language	Date
1	Firas Al Omary	0.02 s	C#	2018-07-27 14:14:10
2	Khalid Cawl	0.03 s	C#	2016-03-20 16:50:48
3	Ugnius Skučas	0.03 s	C#	2016-10-12 23:16:50
4	Emil Bak-Møller	0.03 s	C#	2020-02-12 22:32:39
5	Jacob Harris Cryer Kragh	0.03 s	C#	2022-10-21 23:32:27
6	Patrick Nobbe	0.04 s	C#	2016-04-03 15:18:34
7	Shiyi Du	0.04 s	C#	2018-10-10 02:34:57
8	Andrzej Krajniak	0.04 s	C#	2018-11-21 19:48:43
9	Göran Andersson	0.04 s	C#	2022-05-19 01:32:55
10	James Khalil	0.04 s	C#	2024-02-09 02:45:12

#	User	Runtime	Language	Date
1	David Cawthon	0.02 s	Common Lisp	2020-06-28 05:00:57

#	User	Runtime	Language	Date
1	Norbert Voelker	0.05 s	Go	2021-05-22 21:55:27
2	Ian Howell	0.15 s	Go	2019-03-23 16:00:15

#	User	Runtime	Language	Date
1	Jan Hrček	0.01 s	Haskell	2021-03-30 15:02:27
2	Steinar Simonnes	0.01 s	Haskell	2024-02-13 08:53:39
3	Hidden user	0.02 s	Haskell	2016-03-31 19:26:09
4	Paolo Capriotti	0.02 s	Haskell	2016-09-30 14:36:06
5	Jan Hlavacek	0.02 s	Haskell	2016-10-31 04:55:18
6	Brent Yorgey	0.02 s	Haskell	2017-10-22 15:04:12
7	Hidden user	0.02 s	Haskell	2019-09-02 15:09:16
8	Aurélien Pepin	0.02 s	Haskell	2019-10-05 19:16:50
9	Haobo Jiang	0.03 s	Haskell	2016-09-30 16:06:48
10	姚锦铭	0.03 s	Haskell	2016-09-30 17:31:42

#	User	Runtime	Language	Date
1	Ben Reed	0.06 s	Java	2022-03-23 07:04:13
2	Rene Josiah M. Quinto	0.07 s	Java	2016-07-16 08:29:25
3	Pavel	0.07 s	Java	2016-10-18 22:37:06
4	Ahmad Barhamje	0.07 s	Java	2018-09-09 18:49:40
5	José Vander Meulen	0.07 s	Java	2018-11-23 23:00:54
6	Sven Rönnbäck	0.07 s	Java	2021-12-22 19:35:10
7	Nick Wu	0.08 s	Java	2015-11-29 10:01:25
8	George Mărcuș	0.08 s	Java	2015-11-29 10:22:43
9	Santiago Gutierrez Alzate	0.08 s	Java	2015-12-05 20:19:35
10	Brandon Morris	0.08 s	Java	2015-12-14 23:39:59

#	User	Runtime	Language	Date
1	Andoko Chandra	0.42 s	JavaScript (Node.js)	2020-10-24 18:44:13

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	0.02 s	JavaScript (SpiderMonkey)	2016-01-31 00:04:16
2	Christian Pilegaard Cederquist	0.02 s	JavaScript (SpiderMonkey)	2023-01-31 18:55:39
3	Jimmy Gustafsson	0.02 s	JavaScript (SpiderMonkey)	2024-08-18 23:34:52
4	Peter Kedemo	0.03 s	JavaScript (SpiderMonkey)	2016-01-08 20:14:57
5	Paul Leung	0.05 s	JavaScript (SpiderMonkey)	2017-01-31 18:29:01
6	Ilmars Lacplesis	0.08 s	JavaScript (SpiderMonkey)	2018-04-13 12:37:50

#	User	Runtime	Language	Date
1	Timothy Gaede	0.57 s	Julia	2024-06-10 05:14:01

#	User	Runtime	Language	Date
1	Johnny Baloney	0.20 s	Kotlin	2022-02-23 12:16:46
2	Adam Rankin	0.26 s	Kotlin	2023-05-09 06:14:04
3	Dayan Ruben Gonzalez	0.30 s	Kotlin	2020-10-01 05:04:39
4	Neil Harmon	0.31 s	Kotlin	2019-05-15 12:10:20
5	Adam Koprowski	0.32 s	Kotlin	2020-11-28 21:06:35
6	Troy Warmboe	0.34 s	Kotlin	2020-02-11 23:01:26

#	User	Runtime	Language	Date
1	Ingemar Ragnemalm	0.00 s	Pascal	2023-04-19 11:03:17
2	David Connolly	0.01 s	Pascal	2022-04-21 16:38:03

#	User	Runtime	Language	Date
1	Hakan Kjellerstrand	0.25 s	Prolog	2023-03-06 17:59:03

#	User	Runtime	Language	Date
1	Lars Tveito	0.03 s	Python 2	2015-11-29 22:30:48
2	Urban Pettersson	0.03 s	Python 2	2016-02-03 17:19:56
3	Alexander Teno	0.03 s	Python 2	2016-02-25 22:03:16
4	Alvaro Silvino	0.03 s	Python 2	2016-04-10 06:43:50
5	Hasan Ramezani	0.03 s	Python 2	2016-10-14 22:23:39
6	Paul Wagener	0.03 s	Python 2	2016-12-15 16:26:33
7	Johann Ly	0.03 s	Python 2	2018-07-15 10:43:54
8	Fan Jiang	0.03 s	Python 2	2018-09-27 23:36:27
9	Jesper Öqvist	0.03 s	Python 2	2018-10-24 22:07:13
10	James Lawson	0.03 s	Python 2	2019-03-23 12:22:38

#	User	Runtime	Language	Date
1	Wayne	0.02 s	Python 3	2016-03-29 11:56:17
2	Christian Lindeström	0.02 s	Python 3	2016-10-04 11:23:22
3	Matthew Casserly	0.02 s	Python 3	2016-10-14 12:40:04
4	Cian Ruane	0.02 s	Python 3	2017-03-20 23:17:32
5	Ciara Godwin	0.02 s	Python 3	2017-07-26 13:22:18
6	Torstein Strømme	0.02 s	Python 3	2017-09-27 17:07:06
7	James Hamm	0.02 s	Python 3	2017-12-17 20:25:38
8	vance	0.02 s	Python 3	2018-01-21 03:25:44
9	Herbert Ilhan Tanujaya	0.02 s	Python 3	2019-02-14 13:19:28
10	Jason Cannon	0.02 s	Python 3	2019-11-07 22:32:14

#	User	Runtime	Language	Date
1	Hidden user	0.05 s	Ruby	2018-10-30 18:34:24
2	Kok Dith	0.07 s	Ruby	2021-08-31 04:28:33
3	Thomas Feld	0.10 s	Ruby	2023-01-31 10:40:23
4	Lasse Berglund	0.15 s	Ruby	2016-04-15 10:31:29

#	User	Runtime	Language	Date
1	Pahlevi Fikri Auliya	0.00 s	Rust	2021-02-28 22:56:43
2	Aaron Lengyel	0.00 s	Rust	2021-11-20 07:07:17
3	Bas Dirks	0.00 s	Rust	2022-02-26 10:30:53
4	David Rasch	0.00 s	Rust	2022-09-22 15:51:40
5	Jonathan Choi	0.00 s	Rust	2024-02-07 03:10:04
6	Erik Magnusson	0.00 s	Rust	2024-06-15 23:01:58
7	Vincent Lagerros	0.00 s	Rust	2025-06-12 01:52:31
8	Pankajkumar Patro	0.00 s	Rust	2025-11-15 18:38:46

#	User	Length	Language	Date
1	Andrew Roberts	284	C	2017-09-08 08:55:36
2	Julian Duniec	303	C	2023-09-07 15:52:45
3	Mirel Cosulschi	348	C	2023-12-05 20:21:29
4	Olav Røthe Bakken	352	C	2017-09-27 17:34:14
5	Leslie Yip	356	C	2022-09-02 14:07:10
6	Shehab Ahmed Hatem	363	C	2023-11-30 16:38:35
7	Hidden user	365	C	2015-11-29 12:16:56
8	Rudi Svartveit	365	C	2019-11-13 17:44:29
9	Jack Carson	382	C	2020-12-11 13:36:27
10	Ethan Coldren	392	C	2016-04-09 21:51:14

#	User	Length	Language	Date
1	Jacob Harris Cryer Kragh	523	C#	2022-10-21 23:32:47
2	Artemy Gavrilov	644	C#	2024-02-11 23:53:24
3	Ugnius Skučas	673	C#	2016-10-12 23:25:11
4	Göran Andersson	702	C#	2022-05-19 01:32:55
5	Patrick Nobbe	723	C#	2016-04-03 15:18:34
6	Shiyi Du	762	C#	2018-10-10 02:34:57
7	Lars Bysheim	806	C#	2023-02-15 15:13:35
8	James Khalil	821	C#	2024-02-09 02:45:12
9	Emil Bak-Møller	922	C#	2020-02-12 22:32:39
10	Khalid Cawl	1047	C#	2016-03-20 16:50:48

#	User	Length	Language	Date
1	Frans Meulenbroeks	132	C++	2024-10-29 22:55:45
2	Randall Rinehart	143	C++	2024-02-08 01:07:59
3	Daniel D'Agosta	149	C++	2024-02-08 01:08:15
4	Hidden user	205	C++	2020-01-30 19:32:56
5	Oskar Haarklou Veileborg	214	C++	2015-11-30 01:42:55
6	Jan Elffers	216	C++	2015-11-29 13:29:15
7	Anna Roczek	222	C++	2023-08-23 14:01:52
8	Johan Wind	223	C++	2015-11-30 12:23:32
9	Bjarki Stefánsson	234	C++	2016-02-01 00:54:53
10	Antonio Molina Lovett	240	C++	2016-04-09 20:32:32

#	User	Length	Language	Date
1	David Cawthon	770	Common Lisp	2020-06-28 05:00:57

#	User	Length	Language	Date
1	Norbert Voelker	746	Go	2021-05-22 21:55:27
2	Ian Howell	3348	Go	2019-03-23 16:00:15

#	User	Length	Language	Date
1	Aurélien Pepin	367	Haskell	2019-10-05 19:16:50
2	Hidden user	372	Haskell	2019-09-02 15:09:16
3	Jan Hlavacek	576	Haskell	2016-10-31 04:55:18
4	Hidden user	613	Haskell	2016-04-13 12:48:17
5	Brent Yorgey	630	Haskell	2017-10-22 15:04:12
6	Haobo Jiang	706	Haskell	2016-09-30 16:06:48
7	姚锦铭	706	Haskell	2016-09-30 17:31:42
8	Paolo Capriotti	732	Haskell	2016-09-30 14:36:06
9	Martin Jackson	780	Haskell	2017-04-13 15:09:51
10	Olle Eriksson	807	Haskell	2018-06-29 00:25:29

#	User	Length	Language	Date
1	Kiên Nguyễn Tiến Trung	374	Java	2017-01-28 12:20:16
2	John Copley	387	Java	2019-08-09 04:31:32
3	Hidden user	412	Java	2018-04-17 10:47:26
4	Doug Goodman	413	Java	2018-01-17 18:14:50
5	Chonglun Chen	413	Java	2018-10-02 02:59:04
6	Caeden Whitaker	422	Java	2020-10-15 20:37:02
7	Zach Westover	427	Java	2020-01-31 20:45:50
8	Justin Yang	434	Java	2022-12-13 22:33:20
9	Thore Tiemann	460	Java	2016-01-12 00:14:17
10	Yang Gao	476	Java	2018-09-30 19:35:06

#	User	Length	Language	Date
1	Andoko Chandra	825	JavaScript (Node.js)	2020-10-24 18:44:13

#	User	Length	Language	Date
1	Jimmy Gustafsson	101	JavaScript (SpiderMonkey)	2024-08-18 23:34:52
2	Christian Pilegaard Cederquist	206	JavaScript (SpiderMonkey)	2023-01-31 18:55:39
3	Ilmars Lacplesis	314	JavaScript (SpiderMonkey)	2018-04-13 12:37:50
4	Bjørn Chr. Soltvedt	320	JavaScript (SpiderMonkey)	2016-01-31 00:04:16
5	Peter Kedemo	416	JavaScript (SpiderMonkey)	2016-01-08 20:14:57
6	Paul Leung	442	JavaScript (SpiderMonkey)	2017-01-31 18:29:01

#	User	Length	Language	Date
1	Timothy Gaede	521	Julia	2024-06-10 05:14:01

#	User	Length	Language	Date
1	Troy Warmboe	286	Kotlin	2020-02-11 23:01:26
2	Dayan Ruben Gonzalez	549	Kotlin	2020-10-01 05:04:39
3	Adam Koprowski	622	Kotlin	2020-11-28 21:06:35
4	Adam Rankin	691	Kotlin	2023-05-09 06:14:04
5	Neil Harmon	798	Kotlin	2019-05-15 12:10:20
6	Johnny Baloney	860	Kotlin	2022-02-23 12:16:46

#	User	Length	Language	Date
1	David Connolly	415	Pascal	2022-04-21 16:38:03
2	Ingemar Ragnemalm	494	Pascal	2023-04-19 11:03:17

#	User	Length	Language	Date
1	Hakan Kjellerstrand	123	Prolog	2023-03-06 18:04:10

#	User	Length	Language	Date
1	Thomas Feld	117	Python 2	2019-09-05 16:49:41
2	Hasan Ramezani	145	Python 2	2016-10-14 22:23:39
3	Asger Hautop Drewsen	162	Python 2	2015-11-29 14:43:22
4	Lars Tveito	181	Python 2	2015-11-29 22:30:48
5	Andreas Björklund	184	Python 2	2019-08-11 11:02:28
6	Arne Tobias Malkenes Ødegaard	192	Python 2	2015-12-01 21:13:43
7	Jesper Öqvist	212	Python 2	2018-10-24 22:07:13
8	Johan Lyts	212	Python 2	2019-08-11 15:10:22
9	Noah Ó Donnaile	213	Python 2	2016-11-24 00:10:11
10	Devioun Foskett	213	Python 2	2019-11-04 23:00:30

#	User	Length	Language	Date
1	Michael Goldwasser	88	Python 3	2025-09-04 17:17:59
2	Sander Oppen	90	Python 3	2024-09-09 23:04:02
3	Benjamin Z White	97	Python 3	2023-05-06 10:39:37
4	Ahmed Chamseddine	97	Python 3	2024-08-16 16:32:35
5	Tai Tze Kin	98	Python 3	2024-05-08 09:51:39
6	Shashank Bhatt	100	Python 3	2024-10-13 21:47:30
7	Vedran Čačić	104	Python 3	2019-03-05 04:51:05
8	Theo Coyne Morgan	113	Python 3	2019-09-16 18:23:21
9	Julius Thunström	117	Python 3	2023-11-08 21:30:07
10	Gabriel Damsholt	122	Python 3	2021-09-29 21:02:11

#	User	Length	Language	Date
1	Thomas Feld	71	Ruby	2023-01-31 10:40:23
2	Hidden user	181	Ruby	2018-10-30 18:34:24
3	Lasse Berglund	228	Ruby	2016-04-15 10:31:29
4	Kok Dith	263	Ruby	2021-08-31 04:28:33

#	User	Length	Language	Date
1	David Rasch	365	Rust	2022-09-22 16:13:47
2	Vincent Lagerros	381	Rust	2025-06-12 01:52:31
3	Bas Dirks	449	Rust	2022-02-26 10:30:53
4	Pankajkumar Patro	472	Rust	2025-11-15 18:38:46
5	Pahlevi Fikri Auliya	1985	Rust	2021-02-28 22:56:43
6	Jonathan Choi	2059	Rust	2024-02-07 03:10:04
7	Aaron Lengyel	3280	Rust	2021-11-20 07:07:17
8	Erik Magnusson	4059	Rust	2024-06-15 23:01:58

Solution running time distribution