Problem A
Bela — Problem Statistics

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Submissions	15532
Accepted submissions	9710
Submission ratio	62.52%
Authors	9216
Full solves [?]	8915
Full solve Ratio	96.73%

#	User	Runtime	Language	Date
1	Stefan Baumann	0.02 s	APL	2023-05-11 12:13:12

#	User	Runtime	Language	Date
1	Saito Ta	0.01 s	Bash	2024-04-10 05:05:21
2	Chenzhang Hu	0.03 s	Bash	2024-04-10 13:23:18

#	User	Runtime	Language	Date
1	Raja Sanjeev Kumar Nakka	0.02 s	C#	2016-05-06 19:23:42
2	Yé Wai Yan	0.02 s	C#	2016-05-15 11:13:43
3	Faisal Rahman	0.02 s	C#	2016-06-06 11:25:15
4	Patrick Sjöö	0.02 s	C#	2016-06-10 17:36:10
5	Duelene Olson	0.02 s	C#	2016-07-09 06:16:40
6	Robert Low	0.02 s	C#	2016-07-11 15:24:58
7	Adam Striegel	0.02 s	C#	2016-08-31 16:16:41
8	Jeff Moeller	0.02 s	C#	2016-09-02 03:02:31
9	Ugnius Skučas	0.02 s	C#	2016-10-01 19:47:35
10	Jonathan Walker	0.02 s	C#	2016-10-13 20:32:21

#	User	Runtime	Language	Date
1	Michal Žáček	0.00 s	Common Lisp	2022-08-05 05:32:15
2	Dmytro Bihniak	0.01 s	Common Lisp	2019-08-02 14:55:20
3	John Dandy	0.01 s	Common Lisp	2020-01-26 06:31:28
4	wibi	0.01 s	Common Lisp	2020-08-18 22:06:14
5	Max Nyberg Carlsson	0.01 s	Common Lisp	2020-08-19 14:28:26
6	Peter Hjalmarsson	0.01 s	Common Lisp	2021-04-14 16:11:37
7	Zarthur	0.01 s	Common Lisp	2021-04-15 02:34:08
8	yraten	0.01 s	Common Lisp	2024-04-14 22:41:54
9	Hidden user	0.02 s	Common Lisp	2019-01-04 06:09:35
10	Michael Reis	0.02 s	Common Lisp	2019-03-18 19:57:49

#	User	Runtime	Language	Date
1	CharsKun	0.01 s	Dart	2023-05-30 12:13:44

#	User	Runtime	Language	Date
1	Sebastian Brydesen	0.04 s	F#	2020-12-01 23:40:12
2	Tim Mondorf	0.04 s	F#	2021-11-27 13:21:52
3	Jacob Harris Cryer Kragh	0.05 s	F#	2022-05-14 21:42:56
4	Marcus Sebastian Emil Holmgaard	0.07 s	F#	2023-01-22 23:51:01
5	Elias Smedegaard	0.08 s	F#	2023-11-14 19:51:05
6	Stefan Schmiedl	0.08 s	F#	2024-09-13 18:27:42

#	User	Runtime	Language	Date
1	Hidden user	0.00 s	Go	2023-05-27 00:54:48
2	Aman Banti	0.00 s	Go	2023-06-01 13:34:55
3	VINOTHKUMAR P	0.00 s	Go	2023-06-25 12:32:56
4	Diego Saldias	0.00 s	Go	2023-10-28 15:23:18
5	Hiep Do Duy	0.00 s	Go	2024-02-04 22:45:36
6	Pierre Ortegat	0.00 s	Go	2024-06-02 19:13:20
7	n k	0.00 s	Go	2025-01-16 08:47:27
8	YAIR ANDREY RODRIGUEZ NAVARRO	0.00 s	Go	2025-04-07 22:15:26
9	Theo Coyne Morgan	0.02 s	Go	2019-03-23 04:22:38
10	Ng Wei Jie	0.02 s	Go	2020-02-17 14:35:15

#	User	Runtime	Language	Date
1	Emma Holmberg Ohlsson	0.04 s	Java	2024-10-23 13:22:14
2	Fábio Botelho	0.04 s	Java	2024-10-23 13:55:26
3	Emelie Bondesson	0.04 s	Java	2024-10-23 14:09:55
4	Pham Minh Tuan Bui	0.04 s	Java	2024-10-25 09:21:02
5	Hidden user	0.04 s	Java	2024-11-25 14:18:51
6	James H. Tran	0.04 s	Java	2024-11-28 21:19:45
7	CUX "INDIO" PRADA	0.04 s	Java	2025-02-13 10:02:55
8	Guangyi Zhou	0.04 s	Java	2025-02-27 08:20:15
9	Markus Bao	0.04 s	Java	2025-08-23 06:04:42
10	Nur Qistina Nadzirah	0.04 s	Java	2025-10-16 17:06:43

#	User	Runtime	Language	Date
1	Muhammad	0.04 s	JavaScript (Node.js)	2024-10-27 16:21:57
2	Yonah Karp	0.05 s	JavaScript (Node.js)	2018-07-04 15:46:23
3	Joel Szegedin	0.05 s	JavaScript (Node.js)	2018-07-04 17:45:56
4	Ismail Tahiri	0.05 s	JavaScript (Node.js)	2018-07-11 10:58:54
5	Anh Lâm	0.05 s	JavaScript (Node.js)	2018-09-26 16:35:15
6	Carl Sundvall	0.05 s	JavaScript (Node.js)	2018-10-25 20:01:39
7	Chyld Medford	0.05 s	JavaScript (Node.js)	2018-11-20 14:40:04
8	Josephine Kwa	0.05 s	JavaScript (Node.js)	2018-11-23 17:15:13
9	Gurpartap Singh Bhatti	0.05 s	JavaScript (Node.js)	2019-02-16 07:20:24
10	Tomáš Necky Necuda	0.05 s	JavaScript (Node.js)	2019-02-18 11:54:55

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	0.01 s	JavaScript (SpiderMonkey)	2016-04-20 23:47:46
2	Peter Kedemo	0.01 s	JavaScript (SpiderMonkey)	2016-06-09 19:32:14
3	Cole Rauh	0.01 s	JavaScript (SpiderMonkey)	2016-10-06 05:44:14
4	J M	0.01 s	JavaScript (SpiderMonkey)	2016-10-06 22:06:24
5	Tor Nordqvist	0.01 s	JavaScript (SpiderMonkey)	2016-10-31 12:51:55
6	Mark Bouchkevitch	0.01 s	JavaScript (SpiderMonkey)	2017-01-07 01:20:47
7	Geir Magne Karlsen	0.01 s	JavaScript (SpiderMonkey)	2017-01-11 00:04:08
8	Spencer Smith	0.01 s	JavaScript (SpiderMonkey)	2017-05-31 22:51:18
9	Saravanan Kathiresan	0.01 s	JavaScript (SpiderMonkey)	2017-06-05 20:11:58
10	Michael Hjortholt	0.01 s	JavaScript (SpiderMonkey)	2017-07-05 17:36:09

#	User	Runtime	Language	Date
1	Hidden user	0.54 s	Julia	2025-02-23 21:04:09
2	Timothy Gaede	0.66 s	Julia	2024-03-18 03:39:31
3	Danny Robinson	0.69 s	Julia	2023-06-21 12:42:40

#	User	Runtime	Language	Date
1	Albert Pala	0.12 s	Kotlin	2021-05-27 03:09:01
2	James WIlliams	0.14 s	Kotlin	2020-09-05 23:39:32
3	Jacob Huebner	0.15 s	Kotlin	2020-03-10 21:15:15
4	Ashish Singh	0.15 s	Kotlin	2023-01-23 08:20:09
5	Rasmus Saame	0.18 s	Kotlin	2022-08-22 19:30:23
6	Yang Tang	0.18 s	Kotlin	2023-07-19 07:40:57
7	Autumn Lauen	0.19 s	Kotlin	2020-07-03 15:43:50
8	Andrew Kronser	0.20 s	Kotlin	2017-10-22 19:52:55
9	Mike Wilkes	0.20 s	Kotlin	2018-02-11 19:53:15
10	Mark Mathis	0.20 s	Kotlin	2018-10-14 14:58:15

#	User	Runtime	Language	Date
1	Quan Le Huynh Dong	0.00 s	Lua	2024-11-25 05:48:48
2	Peter Hairatidis	0.00 s	Lua	2025-10-07 23:11:14
3	Alexander Zhou	0.00 s	Lua	2025-10-07 23:29:35

#	User	Runtime	Language	Date
1	Archar Gelod	0.00 s	Nim	2024-11-24 10:46:17
2	Alfred Morgan	0.00 s	Nim	2025-11-23 09:50:23

#	User	Runtime	Language	Date
1	Ludovic Mignot	0.00 s	OCaml	2020-07-05 11:06:14
2	Lim Li	0.00 s	OCaml	2020-12-12 10:32:24
3	eXodiquas	0.00 s	OCaml	2021-09-12 04:13:57
4	Igor M	0.00 s	OCaml	2024-02-01 07:56:56

#	User	Runtime	Language	Date
1	Junyu Zhan	0.00 s	Odin	2026-01-11 08:12:23

#	User	Runtime	Language	Date
1	David Connolly	0.00 s	Pascal	2017-08-24 15:04:24
2	Vova Podkorytov	0.00 s	Pascal	2018-01-21 11:27:34
3	Egor Shchetinin	0.00 s	Pascal	2018-01-21 12:33:38
4	Ingemar Ragnemalm	0.00 s	Pascal	2018-02-08 16:47:27
5	Oleg Smelov	0.00 s	Pascal	2019-02-24 14:35:10
6	Chan Hok To	0.00 s	Pascal	2020-02-11 18:15:07
7	Mufti	0.00 s	Pascal	2022-05-20 00:59:25

#	User	Runtime	Language	Date
1	Saito Ta	0.00 s	Perl	2024-03-28 06:55:34
2	Denis BAURAIN	0.00 s	Perl	2026-01-02 22:56:05

#	User	Runtime	Language	Date
1	Hidden user	0.01 s	PHP	2016-06-01 00:15:47
2	Ali Pandidan	0.01 s	PHP	2016-11-11 17:24:55
3	Steven D. Wilson	0.01 s	PHP	2016-11-14 15:04:04
4	Marcus Hallén	0.01 s	PHP	2017-07-18 17:20:56
5	Hidden user	0.01 s	PHP	2018-01-19 22:52:35
6	Salvis	0.01 s	PHP	2019-01-30 13:33:07
7	Petr Trofimov	0.01 s	PHP	2019-06-06 06:37:11
8	Jonas Lindenskov Nielsen	0.01 s	PHP	2019-10-14 15:07:27
9	Helbin Grégory	0.01 s	PHP	2020-01-21 12:12:28
10	Graeme Dyas	0.01 s	PHP	2020-12-09 19:24:24

#	User	Runtime	Language	Date
1	Hadi Qovaizi	0.01 s	Prolog	2016-05-28 03:24:58
2	Andriy Zyevakov	0.01 s	Prolog	2016-11-15 18:15:16
3	Joakim Blikstad	0.01 s	Prolog	2017-04-12 22:02:26
4	Håkon Flatval	0.01 s	Prolog	2017-12-15 16:45:27
5	Hakan Kjellerstrand	0.02 s	Prolog	2023-01-17 12:22:23

#	User	Runtime	Language	Date
1	Matas Kairaitis	0.02 s	Python 2	2016-05-05 13:54:40
2	Hidden user	0.02 s	Python 2	2016-07-27 16:07:37
3	Siri Dovner	0.02 s	Python 2	2016-10-16 19:04:07
4	Sala Gabriel	0.02 s	Python 2	2017-03-03 23:40:35
5	Isabelle Gribomont	0.02 s	Python 2	2017-06-28 22:50:51
6	Cliodhna Harrison	0.02 s	Python 2	2017-07-25 18:58:31
7	Andrei Stoica	0.02 s	Python 2	2017-10-30 12:05:59
8	Hermon Mulat	0.02 s	Python 2	2018-01-14 04:13:00
9	João Pedro Alvito	0.02 s	Python 2	2018-03-20 22:23:20
10	Hasan Kalzi	0.02 s	Python 2	2022-06-17 15:58:23

#	User	Runtime	Language	Date
1	Arnar Bjarni Arnarson	0.02 s	Python 3	2016-04-19 17:37:48
2	Robert Welin-Berger	0.02 s	Python 3	2016-04-19 17:57:59
3	Mikael Hedin	0.02 s	Python 3	2016-04-19 20:37:05
4	Wayne	0.02 s	Python 3	2016-04-20 11:09:43
5	Mouhssine Assaoud	0.02 s	Python 3	2016-05-13 01:40:20
6	Bjarki Stefánsson	0.02 s	Python 3	2016-05-23 00:06:06
7	Adam Evans	0.02 s	Python 3	2016-05-23 04:51:37
8	Michael B. Kulik	0.02 s	Python 3	2016-05-23 18:54:08
9	Óðinn Eyjólfsson	0.02 s	Python 3	2016-05-30 21:29:16
10	Ellis Madagan	0.02 s	Python 3	2016-06-03 17:07:57

#	User	Runtime	Language	Date
1	Hakan Kjellerstrand	0.38 s	Racket	2024-11-18 19:35:27

#	User	Runtime	Language	Date
1	Lasse Berglund	0.03 s	Ruby	2016-05-01 12:09:51
2	Kellen Watt	0.03 s	Ruby	2016-06-04 02:15:42
3	Erik Rydbert	0.03 s	Ruby	2016-07-04 18:22:40
4	Ola Leifler	0.03 s	Ruby	2016-07-06 22:04:54
5	Leonardo Brito	0.03 s	Ruby	2017-01-02 04:34:45
6	Kevin Suwala	0.03 s	Ruby	2017-01-07 00:53:10
7	Thiện Đạt Ngô	0.03 s	Ruby	2017-06-02 10:17:02
8	Sonam Tenzin	0.03 s	Ruby	2017-07-11 12:12:54
9	Paul Vinell	0.03 s	Ruby	2018-03-16 10:36:39
10	Jason Cheong-Kee-You	0.04 s	Ruby	2018-05-28 03:48:07

#	User	Runtime	Language	Date
1	Robert Lowe	0.01 s	SNOBOL	2024-08-28 23:35:39

#	User	Runtime	Language	Date
1	La Ode muhammad Yudhy Prayitno	0.00 s	Swift	2024-06-02 18:00:28

#	User	Runtime	Language	Date
1	Joe Blower	0.00 s	Zig	2025-05-17 21:50:27
2	Grettir Heimisson	0.00 s	Zig	2025-10-27 15:01:46

#	User	Length	Language	Date
1	Stefan Baumann	140	APL	2023-05-11 12:13:12

#	User	Length	Language	Date
1	Chenzhang Hu	86	Bash	2025-09-13 02:28:30
2	Saito Ta	487	Bash	2024-04-10 05:05:21

#	User	Length	Language	Date
1	Martin Blom	237	C	2023-09-20 11:12:18
2	Magnus Wass	329	C	2020-11-27 17:39:18
3	Ang Ray Yan	377	C	2016-12-11 07:29:05
4	Illa Somasekhar	400	C	2018-12-05 14:50:07
5	Kevin Surya Pranata	408	C	2017-12-27 10:39:09
6	Jeremy Bouin	423	C	2016-07-06 15:02:00
7	Jarod Keene	433	C	2020-02-26 20:57:48
8	Sijmen J. Mulder	453	C	2019-09-06 12:50:41
9	jadrs02	459	C	2020-12-16 12:40:10
10	hoaipro	490	C	2019-01-30 16:08:57

#	User	Length	Language	Date
1	MOLLY HUYNH	656	C#	2021-09-11 13:36:57
2	Göran Andersson	658	C#	2022-05-06 22:42:42
3	李陆屿	692	C#	2018-12-03 15:34:43
4	Wesley William Gordon	776	C#	2019-05-21 09:27:38
5	Владимир Хилько	778	C#	2020-01-28 04:59:53
6	Marek Bina	797	C#	2019-02-16 09:51:03
7	Jens Mossig	803	C#	2017-02-12 00:47:06
8	Anh Nguyen	819	C#	2022-04-03 21:52:49
9	Kunwei Zhang	832	C#	2018-02-04 04:47:36
10	Martin Wallgren	839	C#	2018-11-28 23:27:41

#	User	Length	Language	Date
1	Li Yao'an	358	C++	2016-08-30 08:35:07
2	Mouad L Barani	360	C++	2019-02-11 22:53:55
3	Khawla Hbiech	360	C++	2019-02-11 22:58:33
4	Admasu Abera	370	C++	2021-02-25 16:10:27
5	Johan Wind	371	C++	2017-04-20 17:50:22
6	Gautham Kailash	371	C++	2023-06-10 06:14:22
7	Jerry Zhu	374	C++	2019-11-14 03:03:48
8	Hidden user	378	C++	2023-04-03 15:28:41
9	Evan Michael Bailey	383	C++	2024-02-13 00:26:53
10	Hrach Ayunc	385	C++	2017-03-26 16:13:01

#	User	Length	Language	Date
1	Max Nyberg Carlsson	420	Common Lisp	2020-08-19 14:28:26
2	Zarthur	510	Common Lisp	2021-04-15 02:34:08
3	John Dandy	516	Common Lisp	2020-01-26 06:31:28
4	wibi	526	Common Lisp	2020-08-18 22:06:14
5	Muhammad Rais Fathin Mudzakir	540	Common Lisp	2019-05-21 21:03:22
6	yraten	619	Common Lisp	2024-04-14 22:41:54
7	Michal Žáček	830	Common Lisp	2022-08-05 05:32:15
8	Hidden user	1086	Common Lisp	2019-01-04 06:09:35
9	David Cawthon	1125	Common Lisp	2019-05-02 02:12:24
10	Omri Barel	1173	Common Lisp	2019-03-31 19:06:18

#	User	Length	Language	Date
1	CharsKun	799	Dart	2023-05-30 12:13:44

#	User	Length	Language	Date
1	Stefan Schmiedl	551	F#	2024-09-13 18:27:42
2	Tim Mondorf	876	F#	2021-11-27 13:21:52
3	Jacob Harris Cryer Kragh	963	F#	2022-05-14 21:49:52
4	Sebastian Brydesen	1055	F#	2020-12-01 23:40:12
5	Elias Smedegaard	1082	F#	2023-11-14 19:51:05
6	Marcus Sebastian Emil Holmgaard	1467	F#	2023-01-22 23:51:01

#	User	Length	Language	Date
1	Rickard Bemm	489	Go	2022-09-05 22:56:56
2	Sergio Vieri	499	Go	2018-02-12 14:20:42
3	Aleksandar Vorkapic	511	Go	2018-03-14 20:41:28
4	Hidden user	513	Go	2023-05-27 00:54:48
5	Hidden user	522	Go	2021-12-13 13:23:24
6	Jimmy Nejtron	536	Go	2023-01-16 09:24:29
7	Hidden user	546	Go	2023-01-22 15:24:57
8	Ramon Rodrigues	547	Go	2021-11-29 13:09:10
9	Hung Nguyen Truong Thanh	554	Go	2020-03-16 07:36:53
10	Adam Smith	555	Go	2017-02-15 00:18:52

#	User	Length	Language	Date
1	Rudy Matela	134	Haskell	2024-03-19 18:52:04
2	Llaurence Git	344	Haskell	2018-11-06 12:12:56
3	Christopher Whelan	377	Haskell	2025-01-04 04:47:52
4	Sebastian Banert	383	Haskell	2023-03-25 23:48:00
5	Elizabeth Doughty	391	Haskell	2024-01-26 04:50:07
6	Li Jun	401	Haskell	2023-06-22 13:09:11
7	Bjarki Baldursson Harksen	405	Haskell	2020-11-04 16:26:58
8	Michael Gilliland	407	Haskell	2020-11-03 12:54:32
9	Steinar Simonnes	409	Haskell	2023-09-27 19:40:37
10	Anthony Clark	428	Haskell	2017-03-02 03:16:11

#	User	Length	Language	Date
1	Eric Pinter	531	Java	2019-06-05 03:16:00
2	Trashi Tshewang	532	Java	2019-04-03 10:33:23
3	Hidden user	538	Java	2022-07-03 23:04:32
4	Hidden user	555	Java	2019-03-20 18:50:43
5	Son Lam Hai	569	Java	2018-11-09 18:52:03
6	Dat Quoc Ho	569	Java	2018-11-25 14:53:57
7	Sabrina Mori	596	Java	2020-02-26 17:47:19
8	Mohamed Zelmad	608	Java	2017-05-05 16:12:30
9	Zachary Hancock	614	Java	2016-11-26 18:50:04
10	Derrick Martin	617	Java	2018-05-15 03:56:10

#	User	Length	Language	Date
1	Kaung Sithu Hlaing	610	JavaScript (Node.js)	2022-09-10 16:31:32
2	Josephine Kwa	621	JavaScript (Node.js)	2018-11-23 17:15:13
3	Antoine Bauri	626	JavaScript (Node.js)	2021-02-21 16:02:32
4	Emil Larsson	636	JavaScript (Node.js)	2020-06-23 10:08:15
5	Gurpartap Singh Bhatti	660	JavaScript (Node.js)	2019-02-16 07:24:28
6	Christopher Churchwell	687	JavaScript (Node.js)	2023-11-24 06:00:55
7	JeZzElLutin	692	JavaScript (Node.js)	2021-04-11 18:24:13
8	Capron	729	JavaScript (Node.js)	2019-09-23 18:16:49
9	Hidden user	747	JavaScript (Node.js)	2019-12-02 01:42:47
10	Ankit Agrawal	780	JavaScript (Node.js)	2022-10-20 21:38:15

#	User	Length	Language	Date
1	Christian Pilegaard Cederquist	117	JavaScript (SpiderMonkey)	2022-11-03 13:34:35
2	Jimmy Gustafsson	199	JavaScript (SpiderMonkey)	2022-06-12 23:35:46
3	Ben Armstrong	234	JavaScript (SpiderMonkey)	2025-08-08 02:46:06
4	Bjørn Chr. Soltvedt	338	JavaScript (SpiderMonkey)	2016-04-20 23:47:46
5	Johannes Jensen	344	JavaScript (SpiderMonkey)	2020-12-05 11:11:20
6	Evan Magill	354	JavaScript (SpiderMonkey)	2024-04-05 19:52:45
7	J M	409	JavaScript (SpiderMonkey)	2016-10-06 22:06:24
8	Casey Smith	432	JavaScript (SpiderMonkey)	2019-05-17 17:49:01
9	Hai Yang Xu	445	JavaScript (SpiderMonkey)	2017-09-24 03:55:36
10	Tor Nordqvist	447	JavaScript (SpiderMonkey)	2016-10-31 12:51:55

#	User	Length	Language	Date
1	Danny Robinson	126	Julia	2023-06-23 06:39:19
2	Hidden user	514	Julia	2025-02-23 21:04:09
3	Timothy Gaede	1096	Julia	2024-03-18 03:39:31

#	User	Length	Language	Date
1	Hidden user	311	Kotlin	2023-08-27 14:53:48
2	Yang Tang	432	Kotlin	2023-07-19 07:40:57
3	axl	485	Kotlin	2019-08-02 10:52:34
4	Nicholas Johnson	501	Kotlin	2022-03-14 00:07:10
5	Mathias Skallerud Jacobsen	551	Kotlin	2021-11-19 14:28:40
6	Adam Koprowski	576	Kotlin	2020-10-13 22:54:18
7	Troy Warmboe	590	Kotlin	2018-10-20 06:24:35
8	ANDREY FELIPE PINTO URIBE	597	Kotlin	2024-08-24 07:00:39
9	Rasmus Saame	617	Kotlin	2022-08-22 19:30:23
10	Ashish Singh	654	Kotlin	2023-01-23 08:20:09

#	User	Length	Language	Date
1	Quan Le Huynh Dong	626	Lua	2024-11-25 05:48:48
2	Peter Hairatidis	647	Lua	2025-10-07 23:11:14
3	Alexander Zhou	661	Lua	2025-10-07 23:37:53

#	User	Length	Language	Date
1	Archar Gelod	480	Nim	2024-11-24 10:46:17
2	Alfred Morgan	498	Nim	2025-11-23 09:50:23

#	User	Length	Language	Date
1	Lim Li	630	OCaml	2020-12-12 10:32:24
2	eXodiquas	860	OCaml	2021-09-12 04:13:57
3	Igor M	1252	OCaml	2024-02-01 07:56:56
4	Ludovic Mignot	1812	OCaml	2020-07-05 11:06:14

#	User	Length	Language	Date
1	Junyu Zhan	1063	Odin	2026-01-11 08:12:23

#	User	Length	Language	Date
1	Egor Shchetinin	586	Pascal	2018-01-21 12:33:38
2	Mufti	622	Pascal	2022-05-20 00:59:25
3	Oleg Smelov	717	Pascal	2019-02-24 14:35:10
4	Ingemar Ragnemalm	879	Pascal	2018-02-08 16:47:27
5	Vova Podkorytov	900	Pascal	2018-01-21 11:27:34
6	David Connolly	1180	Pascal	2017-08-24 15:04:24
7	Chan Hok To	1406	Pascal	2020-02-11 18:15:07

#	User	Length	Language	Date
1	Saito Ta	99	Perl	2024-03-28 06:55:34
2	Denis BAURAIN	408	Perl	2026-01-02 22:56:05

#	User	Length	Language	Date
1	Salvis	449	PHP	2019-01-30 13:33:07
2	Ali Pandidan	493	PHP	2016-11-11 17:24:55
3	Hidden user	534	PHP	2016-06-01 00:15:47
4	Renate	600	PHP	2021-04-13 02:10:45
5	Graeme Dyas	618	PHP	2020-12-09 19:24:24
6	Steven D. Wilson	648	PHP	2016-11-14 15:04:04
7	Jonas Lindenskov Nielsen	659	PHP	2019-10-14 15:07:27
8	Petr Trofimov	715	PHP	2019-06-06 06:37:11
9	Thomas Marty	756	PHP	2021-01-24 21:57:37
10	Marcus Hallén	852	PHP	2017-07-18 17:20:56

#	User	Length	Language	Date
1	Hakan Kjellerstrand	368	Prolog	2023-02-16 10:43:17
2	Andriy Zyevakov	629	Prolog	2016-11-15 18:15:16
3	Joakim Blikstad	1596	Prolog	2017-04-12 22:02:26
4	Håkon Flatval	2481	Prolog	2017-12-15 16:45:27
5	Hadi Qovaizi	6371	Prolog	2016-05-28 03:24:58

#	User	Length	Language	Date
1	Thomas Feld	157	Python 2	2019-08-19 12:04:57
2	Andreas Eisele	241	Python 2	2018-09-11 20:18:52
3	Mohamed Elhalees	247	Python 2	2020-04-21 08:40:39
4	João Pedro Alvito	261	Python 2	2018-03-20 22:23:20
5	Jesper Öqvist	275	Python 2	2018-10-18 19:19:08
6	Ben Ao	278	Python 2	2016-11-10 16:14:48
7	Hubert Teo	283	Python 2	2016-10-26 18:54:57
8	Conor McCauley	286	Python 2	2019-03-19 08:23:39
9	Cole Bite	288	Python 2	2017-02-02 23:38:48
10	Hermon Mulat	292	Python 2	2018-01-14 04:13:00

#	User	Length	Language	Date
1	Tai Tze Kin	128	Python 3	2024-04-19 17:16:31
2	Błażej Dariusz Roszkowski	137	Python 3	2022-12-05 19:57:22
3	Gustav Elmqvist	140	Python 3	2023-02-12 19:13:54
4	Hugo Morvan	142	Python 3	2023-01-23 05:47:10
5	Charles Ancheta	149	Python 3	2023-03-19 05:43:19
6	Christopher Kopp	152	Python 3	2023-03-02 22:49:02
7	James Rettie	156	Python 3	2022-08-20 16:52:10
8	Si Jie Tan	156	Python 3	2025-12-18 06:13:46
9	Ahmed Chamseddine	173	Python 3	2024-02-13 21:51:43
10	Hidden user	176	Python 3	2025-01-03 13:28:23

#	User	Length	Language	Date
1	Hakan Kjellerstrand	719	Racket	2024-11-18 19:35:27

#	User	Length	Language	Date
1	Chenzhang Hu	78	Ruby	2024-05-26 13:49:27
2	Thomas Feld	80	Ruby	2023-01-11 14:46:36
3	dick move	82	Ruby	2022-12-03 15:08:36
4	Russell Ng	106	Ruby	2025-05-30 15:17:11
5	Alexander Bilde Pedersen	174	Ruby	2023-04-08 17:27:38
6	Régis Hanol	229	Ruby	2022-01-04 21:44:19
7	Natanael Lundberg	256	Ruby	2021-09-16 08:25:19
8	Patrick Elsen	277	Ruby	2022-09-09 13:15:45
9	Daniel Harder	312	Ruby	2018-09-01 00:13:48
10	Eugen Neagoe	327	Ruby	2026-01-23 16:28:15

#	User	Length	Language	Date
1	Vincent Lagerros	269	Rust	2024-10-10 10:56:40
2	David Aldenbro	393	Rust	2023-09-17 20:45:42
3	Hidden user	512	Rust	2024-04-08 01:09:50
4	Hovig Manjikian	612	Rust	2019-12-31 15:42:12
5	Stephen Wakely	777	Rust	2023-02-10 10:49:16
6	Erik Funder Carstensen	812	Rust	2020-07-06 22:40:30
7	Emil Dichmann	902	Rust	2024-01-31 20:37:55
8	JOAO VITOR GUIMARAES COSTA	925	Rust	2022-12-14 02:00:00
9	Aza Maulana Hadi	933	Rust	2024-03-10 12:43:56
10	Andriy Semenistiy	959	Rust	2021-01-26 11:26:16

#	User	Length	Language	Date
1	Robert Lowe	621	SNOBOL	2024-08-28 23:35:39

#	User	Length	Language	Date
1	La Ode muhammad Yudhy Prayitno	789	Swift	2024-06-02 18:00:28

#	User	Length	Language	Date
1	Joe Blower	1350	Zig	2025-05-17 21:50:27
2	Grettir Heimisson	3658	Zig	2025-10-27 15:01:46

Solution running time distribution