Problem A
Fishmongers — Problem Statistics

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Submissions	3216
Accepted submissions	1019
Submission ratio	31.69%
Authors	909
Full solves [?]	764
Full solve Ratio	84.05%

#	User	Runtime	Language	Date
1	Eyleifur Bjarkason	0.02 s	C	2020-11-02 16:55:32
2	Bergur Snorrason	0.03 s	C	2019-03-09 11:50:21
3	Alex Tilgreen Mogensen	0.03 s	C	2025-09-07 18:28:41
4	Zohar Malamant	0.04 s	C	2019-01-10 18:03:32
5	Bereket Demissew	0.04 s	C	2025-09-12 23:47:39
6	Ivan Petrov	0.05 s	C	2019-11-04 13:38:31
7	Raymond Yang	0.05 s	C	2021-06-14 22:38:20
8	Mirel Cosulschi	0.05 s	C	2023-11-19 19:48:20
9	Sambit Palit	0.06 s	C	2020-12-11 02:54:53
10	Florian ten Napel	0.06 s	C	2025-01-14 14:23:24

#	User	Runtime	Language	Date
1	Mark Meysenburg	0.14 s	C#	2024-02-09 14:52:44
2	Thomas Tyge Andersen	0.20 s	C#	2025-08-30 11:40:04

#	User	Runtime	Language	Date
1	Agis Daniels	0.01 s	C++	2022-01-20 14:32:20
2	Sven Rönnbäck	0.01 s	C++	2024-08-25 11:07:48
3	Alexander Kravberg	0.01 s	C++	2024-11-30 01:31:34
4	Duarte Nóbrega	0.02 s	C++	2019-03-24 00:39:51
5	Marcus Östling	0.02 s	C++	2019-04-18 12:31:12
6	Frank Endriss	0.02 s	C++	2020-01-07 19:18:56
7	Hidden user	0.02 s	C++	2020-08-21 12:54:39
8	Zhenyuan Xiang	0.02 s	C++	2022-02-05 19:02:57
9	Yu-Chen Chan	0.02 s	C++	2024-01-30 08:01:28
10	Hamilton Wang	0.02 s	C++	2024-01-31 22:08:18

#	User	Runtime	Language	Date
1	Hidden user	0.47 s	Common Lisp	2019-07-04 04:57:38

#	User	Runtime	Language	Date
1	Hjalte Sorgenfrei Mac Dalland	0.40 s	F#	2020-02-07 16:25:48

#	User	Runtime	Language	Date
1	Ronas Jacob Coban Olsen	0.05 s	Go	2025-09-05 16:39:06
2	Norbert Voelker	0.20 s	Go	2022-02-20 21:19:33
3	Andriy Zyevakov	0.46 s	Go	2019-07-06 14:17:12

#	User	Runtime	Language	Date
1	Brent Yorgey	0.44 s	Haskell	2018-12-21 03:32:25
2	Philip Lindstøl Svenningsen	0.94 s	Haskell	2025-01-15 18:33:18

#	User	Runtime	Language	Date
1	Sven Rönnbäck	0.14 s	Java	2024-08-25 10:00:28
2	Bjørn Dons	0.30 s	Java	2018-12-28 06:08:29
3	Hidden user	0.30 s	Java	2024-01-31 18:42:14
4	Kol Greenbaum	0.31 s	Java	2023-01-27 04:44:40
5	Jimmy Dinh	0.36 s	Java	2023-01-26 19:34:24
6	Donald Trump	0.36 s	Java	2024-12-16 19:40:24
7	Aurélien Pepin	0.38 s	Java	2020-04-15 09:22:16
8	Issa Issack	0.40 s	Java	2025-02-15 16:33:27
9	Peter Jin	0.46 s	Java	2023-01-31 19:39:17
10	Santiago Rivas	0.46 s	Java	2025-08-30 16:54:04

#	User	Runtime	Language	Date
1	Thatcher Healy	0.26 s	JavaScript (Node.js)	2025-11-03 23:14:11
2	Emil Clemedson	0.83 s	JavaScript (Node.js)	2021-08-19 17:56:22

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	0.19 s	JavaScript (SpiderMonkey)	2019-01-03 06:45:05
2	Christian Pilegaard Cederquist	0.20 s	JavaScript (SpiderMonkey)	2023-08-02 15:05:12

#	User	Runtime	Language	Date
1	Hidden user	0.88 s	Julia	2025-03-27 19:43:32
2	Timothy Gaede	0.89 s	Julia	2024-06-22 03:41:34

#	User	Runtime	Language	Date
1	Nicholas Johnson	0.53 s	Kotlin	2022-02-05 21:02:39
2	Jacob Huebner	0.72 s	Kotlin	2022-02-05 17:37:36
3	Adam Rankin	0.73 s	Kotlin	2023-09-26 04:43:03
4	Hidden user	0.92 s	Kotlin	2020-04-14 00:13:55
5	Phường Lên	0.93 s	Kotlin	2020-02-09 00:36:29

#	User	Runtime	Language	Date
1	Matthew Lutze	0.17 s	OCaml	2020-08-02 22:04:48

#	User	Runtime	Language	Date
1	Markus Fanebust Dregi	0.19 s	Python 2	2018-11-10 10:17:08
2	Hermon Mulat	0.19 s	Python 2	2019-01-07 20:24:08
3	mike	0.20 s	Python 2	2019-06-18 17:01:23
4	Gabriel Agger	0.20 s	Python 2	2020-02-07 15:39:38
5	Oskar Haarklou Veileborg	0.23 s	Python 2	2019-11-22 10:41:59
6	Jeongbin Lee	0.23 s	Python 2	2024-01-29 09:51:49
7	Andreas Björklund	0.24 s	Python 2	2018-12-23 17:02:45
8	Sigurður Jens Albertsson	0.30 s	Python 2	2019-11-22 17:28:03
9	Thomas Feld	0.31 s	Python 2	2020-02-26 11:31:37
10	Lars Åström	0.32 s	Python 2	2018-11-10 11:03:29

#	User	Runtime	Language	Date
1	Vebjørn Søreide Øiestad	0.13 s	Python 3	2025-01-13 22:36:36
2	Thomas Alme Matre	0.17 s	Python 3	2025-01-14 21:51:45
3	Markus Kjerstad Solevåg	0.18 s	Python 3	2025-01-18 22:46:05
4	Sebastian Refsnes	0.18 s	Python 3	2025-02-02 14:30:12
5	Hidden user	0.19 s	Python 3	2025-01-13 18:43:11
6	Simen Sørensen	0.19 s	Python 3	2025-01-13 19:36:15
7	Einar Bernsen	0.19 s	Python 3	2025-01-14 11:24:36
8	Khalil	0.19 s	Python 3	2025-01-15 00:30:11
9	Jacob Molin	0.19 s	Python 3	2025-06-04 06:55:49
10	Hidden user	0.19 s	Python 3	2025-07-24 16:25:39

#	User	Runtime	Language	Date
1	Zohar Malamant	0.22 s	Ruby	2019-01-10 17:51:19
2	Clement Oh	0.28 s	Ruby	2023-10-29 14:13:16
3	Thomas Feld	0.60 s	Ruby	2023-08-21 07:53:37

#	User	Runtime	Language	Date
1	Vincent Lagerros	0.00 s	Rust	2025-05-21 18:58:25
2	Hidden user	0.02 s	Rust	2019-11-24 15:03:18
3	Jakub Jagiello	0.02 s	Rust	2020-09-29 21:19:33
4	Klas af Geijerstam	0.02 s	Rust	2020-09-30 06:58:04
5	Bas Dirks	0.02 s	Rust	2024-01-22 15:15:24
6	James Felder	0.02 s	Rust	2025-09-11 21:17:08
7	Jiaye Will Wang	0.02 s	Rust	2026-01-31 02:07:47
8	Haggi Haggi	0.03 s	Rust	2019-11-24 17:03:13
9	Muhammad Rais Fathin Mudzakir	0.03 s	Rust	2021-05-11 23:17:37
10	Ole Magnus	0.03 s	Rust	2025-01-14 15:08:45

#	User	Length	Language	Date
1	Raymond Yang	684	C	2021-06-14 22:38:20
2	Mirel Cosulschi	831	C	2023-11-19 19:48:20
3	Florian ten Napel	1068	C	2025-01-14 14:23:24
4	Alex Tilgreen Mogensen	1105	C	2025-09-07 18:28:41
5	Zohar Malamant	1110	C	2019-01-10 18:03:32
6	Ivan Petrov	1258	C	2019-11-04 13:38:31
7	Sambit Palit	1900	C	2020-12-11 02:54:53
8	Bereket Demissew	2070	C	2025-09-18 21:19:33
9	Bergur Snorrason	2097	C	2019-03-09 11:50:21
10	Eyleifur Bjarkason	8163	C	2020-11-02 16:56:03

#	User	Length	Language	Date
1	Mark Meysenburg	1326	C#	2024-02-09 14:52:44
2	Thomas Tyge Andersen	1559	C#	2025-08-30 11:40:04

#	User	Length	Language	Date
1	Johan Wind	454	C++	2018-11-14 00:08:31
2	Emmanuel Anaya	508	C++	2020-11-04 00:20:32
3	Adrien	513	C++	2024-03-29 14:05:08
4	Ernest Ng Zi Xuan	527	C++	2024-06-13 00:20:17
5	Joel Niemelä	531	C++	2022-01-21 16:04:40
6	Daniel Rasmussen	531	C++	2024-04-12 14:31:34
7	Clement Oh	550	C++	2024-01-14 09:56:22
8	Armen Andreasyan	551	C++	2019-01-05 09:19:21
9	Asbjørn Lind	553	C++	2025-09-05 14:52:10
10	Leo Lee	555	C++	2024-01-23 20:18:29

#	User	Length	Language	Date
1	Hidden user	459	Common Lisp	2019-07-04 05:19:05

#	User	Length	Language	Date
1	Hjalte Sorgenfrei Mac Dalland	1002	F#	2020-02-07 16:25:48

#	User	Length	Language	Date
1	Andriy Zyevakov	1153	Go	2019-07-06 14:17:12
2	Norbert Voelker	1159	Go	2022-02-20 21:19:33
3	Ronas Jacob Coban Olsen	1196	Go	2025-09-05 16:39:06

#	User	Length	Language	Date
1	Brent Yorgey	1076	Haskell	2018-12-21 03:32:25
2	Philip Lindstøl Svenningsen	1410	Haskell	2025-01-15 18:33:18

#	User	Length	Language	Date
1	Raymond Yang	985	Java	2021-06-15 14:14:17
2	Joel Gritter	1051	Java	2022-02-05 22:18:12
3	Doug Goodman	1157	Java	2019-02-02 17:02:37
4	ZHANG, Jiancheng	1168	Java	2021-09-15 15:29:55
5	John Ladera	1181	Java	2022-02-23 05:56:18
6	Lionel Jantoni	1189	Java	2019-04-03 08:08:08
7	Ken Yarnall	1309	Java	2020-09-16 16:17:39
8	Au Jun Hui	1349	Java	2022-01-23 14:40:01
9	Hidden user	1349	Java	2022-01-23 14:41:11
10	Hidden user	1384	Java	2022-01-24 08:49:19

#	User	Length	Language	Date
1	Thatcher Healy	1137	JavaScript (Node.js)	2025-11-03 23:14:11
2	Emil Clemedson	1266	JavaScript (Node.js)	2021-08-19 17:56:22

#	User	Length	Language	Date
1	Christian Pilegaard Cederquist	512	JavaScript (SpiderMonkey)	2023-08-02 15:05:12
2	Bjørn Chr. Soltvedt	528	JavaScript (SpiderMonkey)	2019-01-03 07:11:06

#	User	Length	Language	Date
1	Hidden user	443	Julia	2025-03-27 20:00:32
2	Timothy Gaede	1648	Julia	2024-06-22 03:41:34

#	User	Length	Language	Date
1	Adam Rankin	1101	Kotlin	2023-09-26 04:43:03
2	Hidden user	1114	Kotlin	2020-04-14 00:13:55
3	Phường Lên	1205	Kotlin	2020-02-09 00:36:29
4	Jacob Huebner	1483	Kotlin	2022-02-05 17:37:36
5	Nicholas Johnson	2479	Kotlin	2022-02-05 21:02:39

#	User	Length	Language	Date
1	Matthew Lutze	1232	OCaml	2020-08-02 22:04:48

#	User	Length	Language	Date
1	Lars Åström	290	Python 2	2018-11-10 11:03:29
2	Thomas Feld	318	Python 2	2020-02-26 11:31:37
3	Oskar Haarklou Veileborg	361	Python 2	2019-11-22 10:41:59
4	Andreas Björklund	375	Python 2	2018-12-23 17:02:45
5	Hidden user	398	Python 2	2018-12-08 14:58:59
6	Markus Fanebust Dregi	541	Python 2	2018-11-10 10:17:08
7	Hermon Mulat	562	Python 2	2019-01-07 20:24:08
8	Sigurður Jens Albertsson	578	Python 2	2019-11-22 17:28:03
9	Gabriel Agger	587	Python 2	2020-02-07 15:39:38
10	mike	839	Python 2	2019-06-18 17:01:23

#	User	Length	Language	Date
1	William Mao	186	Python 3	2023-10-29 17:33:56
2	Yong Mao	186	Python 3	2023-10-29 18:01:57
3	Benjamin Z White	204	Python 3	2023-06-02 13:08:18
4	David Aldenbro	237	Python 3	2025-10-26 17:38:09
5	Ritul Kumar Singh	273	Python 3	2024-04-30 08:03:52
6	Lawry Sorenson	282	Python 3	2025-06-07 20:28:56
7	Tarjei Landøy	283	Python 3	2025-01-20 20:36:55
8	Varun Asuri	291	Python 3	2023-09-07 23:16:35
9	Jason Clarke	304	Python 3	2024-04-08 13:52:52
10	Hidden user	305	Python 3	2025-01-13 21:34:51

#	User	Length	Language	Date
1	Thomas Feld	109	Ruby	2023-08-21 07:56:04
2	Clement Oh	260	Ruby	2023-10-29 14:13:16
3	Zohar Malamant	369	Ruby	2019-01-10 17:51:19

#	User	Length	Language	Date
1	Jiaye Will Wang	1186	Rust	2026-01-31 02:07:47
2	Bas Dirks	1310	Rust	2024-01-22 15:15:24
3	Trygve Eide Igesund	1371	Rust	2023-04-03 00:16:08
4	James Felder	1571	Rust	2025-09-11 23:24:05
5	Kristian Elde Johansen	1620	Rust	2025-01-28 13:38:23
6	Hidden user	1622	Rust	2019-11-24 14:58:21
7	Ole Magnus	1653	Rust	2025-01-14 15:08:45
8	Jakub Jagiello	1702	Rust	2020-09-29 21:18:47
9	Haggi Haggi	2209	Rust	2019-11-24 17:00:12
10	Muhammad Rais Fathin Mudzakir	4199	Rust	2021-05-11 23:16:49

Solution running time distribution