Problem A
Pet — Problem Statistics

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Submissions	33116
Accepted submissions	18440
Submission ratio	55.68%
Authors	17319
Full solves [?]	16547
Full solve Ratio	95.54%

#	User	Runtime	Language	Date
1	Steve Allen	0.01 s	APL	2023-04-24 09:48:49
2	Thomas Feld	0.01 s	APL	2023-04-26 10:35:21
3	Miguel Roldán Muñoz	0.01 s	APL	2023-07-23 17:11:42
4	Max NC	0.01 s	APL	2023-09-07 23:24:42

#	User	Runtime	Language	Date
1	Danny Robinson	0.01 s	Bash	2023-09-12 02:04:33
2	Chenzhang Hu	0.04 s	Bash	2023-09-06 17:43:52
3	Thomas Feld	0.04 s	Bash	2023-09-27 14:24:55

#	User	Runtime	Language	Date
1	Piotr Karpala	0.01 s	C#	2015-09-05 19:53:38
2	Joe Amenta	0.01 s	C#	2016-04-04 16:53:46
3	masosz	0.02 s	C#	2015-01-19 10:07:35
4	Teudis Naranjo Ortiz	0.02 s	C#	2015-02-21 01:50:18
5	Tommy Ivarsson	0.02 s	C#	2015-04-13 22:32:34
6	Daniel Liljedahl	0.02 s	C#	2015-04-28 17:36:31
7	Bas te Kolste	0.02 s	C#	2015-06-15 20:56:38
8	Charlie Forsberg Hedberg	0.02 s	C#	2015-07-06 11:55:01
9	Niklas Huss	0.02 s	C#	2015-07-10 19:58:51
10	Mads Storm Hansen	0.02 s	C#	2015-07-12 12:16:20

#	User	Runtime	Language	Date
1	Brandon Mitchell	0.00 s	COBOL	2020-04-09 06:10:11
2	Jhony	0.00 s	COBOL	2023-07-18 12:00:21

#	User	Runtime	Language	Date
1	Dmytro Bihniak	0.01 s	Common Lisp	2019-08-06 14:04:32
2	Philippos Boon Alexaki	0.01 s	Common Lisp	2019-11-16 02:31:51
3	John Dandy	0.01 s	Common Lisp	2020-01-31 09:02:17
4	wibi	0.01 s	Common Lisp	2020-08-15 08:58:52
5	Max Nyberg Carlsson	0.01 s	Common Lisp	2020-08-19 17:10:57
6	Zarthur	0.01 s	Common Lisp	2021-02-13 16:30:06
7	Jonathan van der Steege	0.01 s	Common Lisp	2023-07-25 21:00:15
8	Ralf Jonas	0.01 s	Common Lisp	2023-09-08 10:00:33
9	J Sotomayor	0.01 s	Common Lisp	2023-12-14 18:33:43
10	yraten	0.01 s	Common Lisp	2024-04-10 22:47:02

#	User	Runtime	Language	Date
1	Mehrshad Kavousi	0.00 s	Crystal	2026-01-05 13:19:14

#	User	Runtime	Language	Date
1	Christoforos Pantazi	0.01 s	Dart	2023-09-11 14:40:12
2	Stefan Holm	0.01 s	Dart	2024-06-25 08:13:16

#	User	Runtime	Language	Date
1	Mikael Fangel	0.56 s	Elixir	2025-02-23 15:58:55

#	User	Runtime	Language	Date
1	Emil Jessen	0.04 s	F#	2020-10-08 19:17:08
2	Simon Echers	0.04 s	F#	2022-01-17 00:13:49
3	Jacob Harris Cryer Kragh	0.04 s	F#	2022-05-25 23:33:58
4	Patrick Bahr	0.05 s	F#	2021-02-12 16:18:09
5	Janne Brøgger	0.07 s	F#	2020-11-06 12:32:57
6	Stefan Schmiedl	0.08 s	F#	2024-08-20 09:08:34

#	User	Runtime	Language	Date
1	Angus Gibson	0.00 s	Forth	2025-07-16 13:25:32

#	User	Runtime	Language	Date
1	Guangyi Zhou	0.04 s	Java	2024-12-02 16:14:35
2	Erik Odenman	0.05 s	Java	2014-01-23 17:20:18
3	Jens Ståhl	0.05 s	Java	2014-01-23 17:25:36
4	Hidden user	0.05 s	Java	2014-03-25 15:11:15
5	Hidden user	0.05 s	Java	2014-12-17 11:22:31
6	Solvi Hjaltason	0.05 s	Java	2014-12-17 11:22:34
7	Mattias Scherer	0.05 s	Java	2014-12-26 00:13:39
8	Jimmy Mårdell	0.05 s	Java	2014-12-28 14:27:18
9	Hidden user	0.05 s	Java	2015-01-05 05:48:37
10	Daniel Hilpoltsteiner	0.05 s	Java	2015-01-25 14:58:28

#	User	Runtime	Language	Date
1	Richard Silvertass	0.04 s	JavaScript (Node.js)	2024-03-15 14:28:48
2	John Carr	0.04 s	JavaScript (Node.js)	2025-01-30 02:04:50
3	Hidden user	0.04 s	JavaScript (Node.js)	2025-02-18 23:19:29
4	yys	0.04 s	JavaScript (Node.js)	2025-03-08 13:05:18
5	Jonne Kodu	0.04 s	JavaScript (Node.js)	2025-04-23 20:47:25
6	Saleth Ibarra	0.04 s	JavaScript (Node.js)	2025-08-29 01:52:33
7	Edixon	0.04 s	JavaScript (Node.js)	2025-08-29 02:02:15
8	Erlend Raa Vågset	0.04 s	JavaScript (Node.js)	2025-10-03 14:30:44
9	Hoang Le	0.04 s	JavaScript (Node.js)	2025-10-30 21:05:57
10	Philipp Koch	0.04 s	JavaScript (Node.js)	2026-01-24 20:28:38

#	User	Runtime	Language	Date
1	Yi Hang Ho	0.01 s	JavaScript (SpiderMonkey)	2015-09-10 15:15:48
2	Martin Dørum Nygaard	0.01 s	JavaScript (SpiderMonkey)	2015-09-10 19:24:05
3	Jan Järfalk	0.01 s	JavaScript (SpiderMonkey)	2015-09-12 23:49:16
4	Oskar	0.01 s	JavaScript (SpiderMonkey)	2015-09-14 11:17:59
5	Christian Svensson	0.01 s	JavaScript (SpiderMonkey)	2015-10-09 11:22:32
6	Arend van Erk	0.01 s	JavaScript (SpiderMonkey)	2015-10-18 20:43:14
7	Peter Kedemo	0.01 s	JavaScript (SpiderMonkey)	2015-12-17 22:59:15
8	Hidden user	0.01 s	JavaScript (SpiderMonkey)	2015-12-21 18:44:03
9	Hidden user	0.01 s	JavaScript (SpiderMonkey)	2016-01-02 02:17:52
10	Bjørn Chr. Soltvedt	0.01 s	JavaScript (SpiderMonkey)	2016-01-11 10:02:20

#	User	Runtime	Language	Date
1	Hidden user	0.40 s	Julia	2025-03-02 07:31:35
2	Timothy Gaede	0.55 s	Julia	2024-03-17 05:54:48
3	Danny Robinson	0.57 s	Julia	2023-06-21 01:40:45

#	User	Runtime	Language	Date
1	James WIlliams	0.11 s	Kotlin	2020-12-29 09:22:46
2	Dayan Ruben Gonzalez	0.14 s	Kotlin	2020-09-28 15:46:25
3	MisterDerpie	0.14 s	Kotlin	2021-06-28 18:32:53
4	Johnny Baloney	0.15 s	Kotlin	2022-02-14 21:00:59
5	Jaedon Kee Shaowei	0.18 s	Kotlin	2019-07-10 13:00:00
6	Jacob Huebner	0.18 s	Kotlin	2020-03-10 21:47:12
7	Jörgen Andersson	0.18 s	Kotlin	2020-06-20 16:27:11
8	Merih Bora Poçan	0.18 s	Kotlin	2020-07-09 22:15:02
9	Alan Pramuk	0.18 s	Kotlin	2022-07-25 17:20:26
10	Robert M	0.18 s	Kotlin	2023-04-12 21:42:50

#	User	Runtime	Language	Date
1	Juke	0.00 s	Lua	2025-07-26 20:23:47
2	teapo	0.00 s	Lua	2025-07-26 20:30:12
3	Peter Hairatidis	0.00 s	Lua	2025-10-07 23:10:54

#	User	Runtime	Language	Date
1	Alfred Morgan	0.00 s	Nim	2025-10-25 23:33:59

#	User	Runtime	Language	Date
1	Angela Li	0.00 s	Objective-C	2017-08-01 20:36:09

#	User	Runtime	Language	Date
1	Fredrik Eriksson	0.00 s	OCaml	2024-10-10 18:28:37

#	User	Runtime	Language	Date
1	Saito Ta	0.00 s	Perl	2024-03-27 11:41:50

#	User	Runtime	Language	Date
1	Rikard Hjort	0.01 s	PHP	2015-04-04 21:23:02
2	Martin Dibakar Björling	0.01 s	PHP	2015-11-24 20:38:49
3	Silvena Lam	0.01 s	PHP	2016-02-06 16:26:11
4	Steven D. Wilson	0.01 s	PHP	2016-03-16 02:15:55
5	Mohammad Mousavi	0.01 s	PHP	2016-04-17 12:01:37
6	Ali Pandidan	0.01 s	PHP	2016-10-29 00:51:31
7	Mohammed Yousif	0.01 s	PHP	2018-04-25 14:33:02
8	Raphaël Gonçalves	0.01 s	PHP	2018-07-04 22:20:58
9	Mats Løvstrand Berntsen	0.01 s	PHP	2018-08-23 14:16:17
10	Markus Weller	0.01 s	PHP	2019-02-21 12:54:08

#	User	Runtime	Language	Date
1	Hadi Qovaizi	0.01 s	Prolog	2016-04-11 16:11:48
2	Andriy Zyevakov	0.01 s	Prolog	2019-07-30 11:14:24
3	Hakan Kjellerstrand	0.02 s	Prolog	2023-01-17 19:08:49

#	User	Runtime	Language	Date
1	John Rikard Mienna	0.02 s	Python 2	2014-12-22 17:17:14
2	Daniel Palmqvist	0.02 s	Python 2	2015-01-05 13:50:15
3	Hidden user	0.02 s	Python 2	2015-01-15 09:46:25
4	Paulo Bu	0.02 s	Python 2	2015-01-22 00:37:23
5	So Kimsu	0.02 s	Python 2	2015-01-25 08:05:04
6	Hidden user	0.02 s	Python 2	2015-02-20 17:06:59
7	Kristmundur Agust	0.02 s	Python 2	2015-02-26 17:03:16
8	Martin Stensgård	0.02 s	Python 2	2015-02-26 19:53:45
9	Mislav Bobesic	0.02 s	Python 2	2015-03-11 13:00:31
10	Magnus Larsson	0.02 s	Python 2	2015-03-16 17:04:10

#	User	Runtime	Language	Date
1	Hidden user	0.02 s	Python 3	2014-11-26 12:18:38
2	Hampus Back	0.02 s	Python 3	2015-01-29 12:43:27
3	Brian Harrington	0.02 s	Python 3	2015-02-22 00:22:02
4	Christopher Stewart	0.02 s	Python 3	2015-02-26 13:54:01
5	Julian Nymark	0.02 s	Python 3	2015-02-26 20:04:08
6	Björn Gunnarsson	0.02 s	Python 3	2015-03-13 10:09:40
7	RegAse	0.02 s	Python 3	2015-03-24 01:33:36
8	Nils Gustafsson	0.02 s	Python 3	2015-03-24 16:45:05
9	Kristian Elset Bø	0.02 s	Python 3	2015-04-26 17:07:03
10	Alex Loiko	0.02 s	Python 3	2015-05-19 11:00:43

#	User	Runtime	Language	Date
1	Charlie Egan	0.03 s	Ruby	2015-09-26 18:34:00
2	Casper Christensen	0.03 s	Ruby	2016-02-04 12:49:07
3	Chris Weston	0.03 s	Ruby	2016-02-18 19:28:19
4	Gerry Hall	0.03 s	Ruby	2016-03-25 08:57:02
5	Lasse Berglund	0.03 s	Ruby	2016-03-28 09:35:22
6	Naoki Mizuno	0.03 s	Ruby	2016-04-07 18:01:58
7	Max Marmor	0.03 s	Ruby	2016-04-08 17:56:45
8	Wade Westfall	0.03 s	Ruby	2016-04-09 10:53:29
9	Michael	0.03 s	Ruby	2016-04-12 13:51:21
10	Kellen Watt	0.03 s	Ruby	2016-06-04 05:52:16

#	User	Runtime	Language	Date
1	Danial Haseeb	0.00 s	Swift	2023-10-09 16:33:09

#	User	Runtime	Language	Date
1	Jesper Jansson	0.04 s	TypeScript	2024-05-06 21:18:40
2	Rebecka Nordqvist	0.04 s	TypeScript	2025-07-15 14:11:20
3	Diego Mauricio Ortiz Sanchez	0.05 s	TypeScript	2025-08-29 01:32:28

#	User	Runtime	Language	Date
1	Min khant Kyaw	0.04 s	Visual Basic	2024-02-28 08:11:14
2	Jhony Andreas	0.05 s	Visual Basic	2023-07-08 18:41:53
3	Ștefan-Iulian Alecu	0.05 s	Visual Basic	2025-11-02 06:45:00

#	User	Runtime	Language	Date
1	Joe Blower	0.00 s	Zig	2025-05-06 19:14:19
2	Grettir Heimisson	0.00 s	Zig	2025-10-24 12:08:55

#	User	Length	Language	Date
1	Thomas Feld	39	APL	2023-04-26 10:36:28
2	Steve Allen	49	APL	2023-04-24 09:48:49
3	Max NC	52	APL	2023-09-07 23:24:42
4	Miguel Roldán Muñoz	90	APL	2023-07-23 17:12:37

#	User	Length	Language	Date
1	Chenzhang Hu	40	Bash	2025-09-13 04:45:28
2	Thomas Feld	41	Bash	2023-09-27 14:24:55
3	Danny Robinson	47	Bash	2023-09-12 02:04:33

#	User	Length	Language	Date
1	Martin Blom	108	C	2023-12-14 23:08:46
2	Carl Pittenger	127	C	2026-03-08 21:25:16
3	Osama Albahrani	175	C	2023-04-30 02:27:27
4	Kotla Uday Kumar Naidu	201	C	2018-11-05 14:20:33
5	Daniel Gröning	210	C	2018-11-20 19:11:37
6	Fidelson Tanzil	214	C	2018-07-16 11:47:34
7	David Adolfsson	217	C	2018-11-20 20:54:49
8	4B15 Lin Kong Leong 4B15 林港亮	217	C	2021-06-03 04:00:02
9	Stian Toften	219	C	2021-04-16 18:44:00
10	Jaka Suwilyo	224	C	2020-10-13 08:08:43

#	User	Length	Language	Date
1	Mikael Palokangas	178	C#	2023-08-07 20:02:34
2	Aiden Bilyeu	200	C#	2023-02-20 05:06:36
3	Theodore Glenn	224	C#	2023-02-20 05:10:50
4	girisaichaitanya bheemisetty	324	C#	2023-10-08 03:21:34
5	Kunwei Zhang	325	C#	2018-02-04 03:08:03
6	Hidden user	378	C#	2015-12-06 17:05:47
7	Michael Fourie	392	C#	2024-09-18 23:49:24
8	Göran Andersson	399	C#	2022-05-07 17:50:16
9	Tonny Abrahamsson	401	C#	2025-11-18 17:02:27
10	Sai Yarra	418	C#	2021-08-31 01:02:18

#	User	Length	Language	Date
1	Carl Pittenger	125	C++	2026-03-08 21:25:36
2	Jordan A Hopkins	149	C++	2023-07-20 19:23:58
3	Osama Albahrani	190	C++	2023-04-30 02:19:36
4	Tia Chớp	195	C++	2021-05-26 14:25:53
5	SIVASANKARA GUNTREDDI	208	C++	2022-06-09 07:58:27
6	Antonio Molina Lovett	215	C++	2016-08-05 11:37:32
7	Ritchie Goldwin	217	C++	2019-01-06 16:06:07
8	OwO	217	C++	2021-01-26 13:03:21
9	Capraru Robert	217	C++	2023-09-24 12:52:49
10	rares gruia	219	C++	2021-12-18 18:31:45

#	User	Length	Language	Date
1	Jhony	722	COBOL	2023-07-18 12:00:21
2	Brandon Mitchell	1061	COBOL	2020-04-09 06:10:11

#	User	Length	Language	Date
1	David Cawthon	251	Common Lisp	2019-04-08 03:37:22
2	Jonathan van der Steege	252	Common Lisp	2023-07-25 21:00:15
3	yraten	262	Common Lisp	2024-04-10 22:47:02
4	Zarthur	264	Common Lisp	2021-02-13 16:30:06
5	Max Nyberg Carlsson	265	Common Lisp	2020-08-19 17:10:57
6	wibi	287	Common Lisp	2020-08-15 08:58:52
7	Ralf Jonas	298	Common Lisp	2023-09-08 10:00:33
8	Hidden user	367	Common Lisp	2019-01-03 06:11:39
9	Dmytro Bihniak	382	Common Lisp	2019-08-06 14:04:32
10	John Dandy	421	Common Lisp	2020-01-31 09:02:17

#	User	Length	Language	Date
1	Mehrshad Kavousi	155	Crystal	2026-01-05 13:19:14

#	User	Length	Language	Date
1	Christoforos Pantazi	383	Dart	2023-09-11 14:40:12
2	Stefan Holm	603	Dart	2024-06-25 08:13:16

#	User	Length	Language	Date
1	Mikael Fangel	405	Elixir	2025-02-23 15:58:55

#	User	Length	Language	Date
1	Stefan Schmiedl	161	F#	2024-08-20 09:08:34
2	Simon Echers	240	F#	2022-01-17 00:13:49
3	Jacob Harris Cryer Kragh	484	F#	2022-05-25 23:33:58
4	Emil Jessen	667	F#	2020-10-08 19:17:08
5	Janne Brøgger	894	F#	2020-11-06 12:32:57
6	Patrick Bahr	1785	F#	2021-02-12 16:18:09

#	User	Length	Language	Date
1	Angus Gibson	295	Forth	2025-07-16 13:25:32

#	User	Length	Language	Date
1	Neal McCarthy	214	Go	2018-04-21 23:25:14
2	Mikkel Milo	238	Go	2018-10-09 22:33:03
3	Vaughan Andrews	257	Go	2019-03-14 20:40:07
4	Austin Habedank	257	Go	2021-05-08 00:43:28
5	Hidden user	262	Go	2018-09-28 17:24:01
6	Leonardo Gurgel	262	Go	2021-05-11 04:56:11
7	dick move	264	Go	2021-05-01 22:11:25
8	Hung Nguyen Truong Thanh	267	Go	2020-03-12 10:08:20
9	Kellen Watt	269	Go	2015-09-27 02:07:15
10	Kellen Watt	269	Go	2016-04-17 04:15:03

#	User	Length	Language	Date
1	Juan Miguel Vilar	97	Haskell	2025-10-07 17:31:31
2	Rudy Matela	100	Haskell	2023-09-11 23:37:02
3	Tim Put	166	Haskell	2021-04-11 03:25:09
4	Zach Tschetter	172	Haskell	2021-09-10 17:45:34
5	Jan Hlavacek	175	Haskell	2016-10-28 06:07:43
6	Vincent Chow Zhi Yang	182	Haskell	2016-01-19 10:59:59
7	Sebastian Paaske Tørholm	189	Haskell	2022-12-26 17:51:49
8	Øyvind Almli	200	Haskell	2021-01-10 16:05:18
9	Elizabeth Doughty	209	Haskell	2024-01-25 13:30:22
10	Joshua Ji	210	Haskell	2021-03-19 01:08:25

#	User	Length	Language	Date
1	Lim Ting Kai	270	Java	2023-05-23 20:43:24
2	Osama Albahrani	312	Java	2023-04-30 04:33:16
3	Swe Zin Phyu	321	Java	2016-05-21 07:37:52
4	Syed Faisal	328	Java	2017-09-17 12:52:47
5	Adam Abdalla	333	Java	2018-01-22 21:08:31
6	Doug Goodman	337	Java	2018-03-18 15:33:56
7	Prakash Sanyasi	342	Java	2018-05-05 14:23:56
8	Anton Sandin	351	Java	2022-04-20 11:18:12
9	Abigail Thomson	354	Java	2016-11-05 16:21:12
10	Natalie Longtin	356	Java	2017-12-01 18:19:12

#	User	Length	Language	Date
1	Edixon	329	JavaScript (Node.js)	2025-08-29 02:02:15
2	Erlend Raa Vågset	331	JavaScript (Node.js)	2025-10-03 14:30:44
3	Saleth Ibarra	342	JavaScript (Node.js)	2025-08-29 01:52:33
4	John Carr	373	JavaScript (Node.js)	2025-01-30 02:07:51
5	Hoang Le	395	JavaScript (Node.js)	2025-10-30 21:05:57
6	Chris Wong	396	JavaScript (Node.js)	2021-01-31 02:40:30
7	Alexander Park	400	JavaScript (Node.js)	2023-04-01 08:59:02
8	Mitchell Sawatzky	402	JavaScript (Node.js)	2019-05-04 20:50:35
9	yys	418	JavaScript (Node.js)	2025-03-08 13:05:18
10	Antoine Bauri	419	JavaScript (Node.js)	2021-02-14 19:15:54

#	User	Length	Language	Date
1	Christian Pilegaard Cederquist	82	JavaScript (SpiderMonkey)	2022-10-27 17:15:52
2	Dan Wolff	160	JavaScript (SpiderMonkey)	2019-10-02 00:18:34
3	Jimmy Gustafsson	180	JavaScript (SpiderMonkey)	2022-07-10 22:08:09
4	Ben Armstrong	180	JavaScript (SpiderMonkey)	2025-06-30 20:48:56
5	Nguyễn Hùng Cường	195	JavaScript (SpiderMonkey)	2018-08-21 05:58:00
6	Roman Gusev	208	JavaScript (SpiderMonkey)	2016-01-14 15:19:48
7	Jan Järfalk	218	JavaScript (SpiderMonkey)	2015-09-12 23:49:16
8	Emmanoel Hastono	224	JavaScript (SpiderMonkey)	2021-06-16 11:41:23
9	Johannes Jensen	231	JavaScript (SpiderMonkey)	2016-03-17 16:02:35
10	Robin Livesey	231	JavaScript (SpiderMonkey)	2018-04-14 20:20:39

#	User	Length	Language	Date
1	Danny Robinson	92	Julia	2023-06-21 01:40:45
2	Hidden user	199	Julia	2025-03-02 07:31:35
3	Timothy Gaede	704	Julia	2024-03-17 05:47:09

#	User	Length	Language	Date
1	Hidden user	112	Kotlin	2023-08-28 14:39:04
2	Nicholas Johnson	147	Kotlin	2021-12-01 21:04:56
3	Troy Warmboe	193	Kotlin	2018-10-20 07:42:32
4	Yang Tang	203	Kotlin	2023-06-15 20:21:02
5	Mark Mathis	217	Kotlin	2018-10-12 04:18:48
6	Hawk Wietlol	224	Kotlin	2019-03-21 18:10:54
7	Clinton Walker	233	Kotlin	2019-09-09 09:03:33
8	Jesper Bech Christensen	241	Kotlin	2023-09-07 11:14:13
9	axl	243	Kotlin	2019-08-02 13:34:39
10	Mohsen Dehbashi	243	Kotlin	2021-02-10 14:44:38

#	User	Length	Language	Date
1	teapo	199	Lua	2025-07-26 20:30:12
2	Juke	280	Lua	2025-07-26 20:23:47
3	Peter Hairatidis	393	Lua	2025-10-07 23:10:54

#	User	Length	Language	Date
1	Alfred Morgan	307	Nim	2025-10-25 23:33:59

#	User	Length	Language	Date
1	Angela Li	2126	Objective-C	2017-08-01 20:36:09

#	User	Length	Language	Date
1	Fredrik Eriksson	261	OCaml	2024-10-10 18:28:37

#	User	Length	Language	Date
1	高梓軒4D16 Ko Tsz Hin	329	Pascal	2018-10-15 17:11:26
2	5C24 Ng Shing Cheong 5C24 吳成昌	330	Pascal	2020-02-15 10:44:45
3	羅棨洭5A14 Law Kai Hong	332	Pascal	2018-10-11 11:14:41
4	Khoa Ngo Duc Minh	350	Pascal	2021-06-07 13:05:21
5	Lucka Heric	366	Pascal	2025-08-05 11:26:02
6	林達炘4D20 Lam Tat Yan	393	Pascal	2020-02-11 03:11:42
7	Hidden user	422	Pascal	2020-02-12 18:39:45
8	Chan Hok To	450	Pascal	2020-02-11 19:08:05
9	Huỳnh Minh Lâm	501	Pascal	2022-09-26 14:02:18
10	Ouedraogo David	517	Pascal	2021-01-31 15:54:32

#	User	Length	Language	Date
1	Saito Ta	76	Perl	2024-03-27 11:41:50

#	User	Length	Language	Date
1	Ali Pandidan	165	PHP	2016-10-29 00:51:31
2	Silvena Lam	188	PHP	2016-02-06 16:26:11
3	Estafany David	200	PHP	2020-03-11 03:54:48
4	Renate	212	PHP	2021-03-26 02:54:43
5	Bruno Marçal	217	PHP	2020-03-10 14:48:29
6	Bruno Lopes	217	PHP	2020-03-10 14:49:26
7	Kevin Dai	230	PHP	2020-10-23 15:47:40
8	Mohammad Mousavi	236	PHP	2016-04-17 12:01:37
9	Jonathas Duarte	249	PHP	2020-03-17 00:59:17
10	Mats Løvstrand Berntsen	253	PHP	2018-08-23 14:16:17

#	User	Length	Language	Date
1	Hakan Kjellerstrand	343	Prolog	2023-02-16 19:37:01
2	Andriy Zyevakov	383	Prolog	2019-07-30 11:14:24
3	Hadi Qovaizi	1912	Prolog	2016-04-11 16:11:48

#	User	Length	Language	Date
1	Hubert Teo	85	Python 2	2016-08-12 06:16:31
2	Harald Andersson	94	Python 2	2017-08-01 09:26:27
3	Thomas Feld	96	Python 2	2019-08-16 11:51:16
4	Alex Dai	106	Python 2	2016-08-12 01:30:29
5	Ethan Arnold	108	Python 2	2015-12-19 03:24:23
6	Sunera Avinash	111	Python 2	2017-11-01 20:03:56
7	Gurinder Hans	113	Python 2	2016-09-06 03:47:25
8	Hidden user	118	Python 2	2015-02-20 17:06:59
9	Neil Asnani	120	Python 2	2015-04-04 03:17:56
10	Godmar Back	120	Python 2	2019-01-07 17:03:53

#	User	Length	Language	Date
1	Clement Oh	61	Python 3	2023-05-16 08:16:45
2	Lyndon Ho	61	Python 3	2023-07-29 06:32:47
3	Chris Dean	61	Python 3	2024-11-27 18:57:10
4	Rohan Rao	64	Python 3	2023-04-30 06:32:16
5	Lawry Sorenson	64	Python 3	2023-05-01 19:56:59
6	Carl Pittenger	68	Python 3	2026-03-08 21:24:52
7	Magnus Hokland Hegdahl	71	Python 3	2023-11-15 04:31:21
8	Lily Gloudemans	72	Python 3	2025-02-20 20:00:17
9	Ruan Schoeman	73	Python 3	2022-01-07 12:08:29
10	Evan Rose	73	Python 3	2023-05-10 06:32:39

#	User	Length	Language	Date
1	Thomas Feld	41	Ruby	2023-04-26 10:32:01
2	Russell Ng	57	Ruby	2024-08-31 09:23:48
3	Alexander Bilde Pedersen	79	Ruby	2023-04-06 01:27:56
4	Patrick Elsen	94	Ruby	2022-09-09 14:25:26
5	Régis Hanol	107	Ruby	2022-01-03 18:51:38
6	Hidden user	114	Ruby	2018-09-28 17:19:10
7	Conor O'Brien	120	Ruby	2022-02-08 23:21:21
8	Eugen Neagoe	123	Ruby	2023-04-23 02:37:37
9	Enzo Crance	124	Ruby	2018-07-27 15:45:39
10	Charlie Egan	128	Ruby	2015-09-26 18:34:00

#	User	Length	Language	Date
1	David Aldenbro	187	Rust	2023-09-17 10:38:35
2	Vincent Lagerros	189	Rust	2024-09-15 13:45:20
3	JOAO VITOR GUIMARAES COSTA	282	Rust	2022-12-22 00:21:58
4	Aza Maulana Hadi	381	Rust	2024-03-01 06:02:32
5	Will	397	Rust	2025-02-12 19:18:12
6	Kristian Sørensen	400	Rust	2022-12-25 20:07:05
7	BlackcapCoder	408	Rust	2019-05-12 10:55:59
8	Hovig Manjikian	409	Rust	2020-01-03 23:06:07
9	Thomas Abel	409	Rust	2022-03-18 22:18:27
10	Hidden user	427	Rust	2021-01-20 14:26:19

#	User	Length	Language	Date
1	Danial Haseeb	398	Swift	2023-10-09 16:33:09

#	User	Length	Language	Date
1	Rebecka Nordqvist	608	TypeScript	2025-07-15 14:11:20
2	Diego Mauricio Ortiz Sanchez	1024	TypeScript	2025-08-29 01:32:28
3	Jesper Jansson	1475	TypeScript	2024-05-06 21:18:40

#	User	Length	Language	Date
1	Ștefan-Iulian Alecu	188	Visual Basic	2025-11-02 06:45:00
2	Jhony Andreas	479	Visual Basic	2023-07-08 18:41:53
3	Min khant Kyaw	1626	Visual Basic	2024-02-28 08:11:14

#	User	Length	Language	Date
1	Joe Blower	1113	Zig	2025-05-06 19:14:19
2	Grettir Heimisson	1539	Zig	2025-10-24 12:08:55

Solution running time distribution