Problem A
Flýtibaka — Problem Statistics

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Submissions	5450
Accepted submissions	2959
Submission ratio	54.29%
Authors	2403
Full solves [?]	2229
Full solve Ratio	92.76%

#	User	Score	Language	Date
1	Sebastian Banert	100	Ada	2024-07-07 16:16:26
2	Chenzhang Hu	100	Ada	2024-12-22 08:28:17

#	User	Score	Language	Date
1	Sander Oppen	100	Algol 68	2024-09-30 19:33:29
2	Chenzhang Hu	100	Algol 68	2024-12-22 08:25:10

#	User	Score	Language	Date
1	Chenzhang Hu	100	COBOL	2023-11-10 14:45:14

#	User	Score	Language	Date
1	Chenzhang Hu	100	Crystal	2024-04-17 02:10:37
2	Hidden user	100	Crystal	2024-09-14 13:40:08
3	Mehrshad Kavousi	100	Crystal	2025-12-31 03:19:19

#	User	Score	Language	Date
1	Jesper Bech Christensen	100	Dart	2023-12-07 10:52:36
2	Chenzhang Hu	100	Dart	2024-01-31 17:21:54
3	Stefan Holm	100	Dart	2024-06-25 07:10:46

#	User	Score	Language	Date
1	Magnus Baasch Langkilde	100	Erlang	2025-07-07 16:59:48
2	Chenzhang Hu	100	Erlang	2025-08-14 04:50:18

#	User	Score	Language	Date
1	Simon Baeckelant	100	F#	2023-11-10 10:35:10
2	Chenzhang Hu	100	F#	2023-11-10 13:14:40
3	Jacob To	100	F#	2023-11-15 14:53:24
4	Bjørn Chr. Soltvedt	100	F#	2023-12-25 02:08:37
5	Gudjon Bjarki	100	F#	2024-01-10 22:27:25
6	Will Killian	100	F#	2024-04-19 23:52:12
7	Gunnsteinn Þór Ólason	100	F#	2024-06-17 19:21:08
8	Stefan Schmiedl	100	F#	2024-08-26 20:25:01
9	Hidden user	100	F#	2024-09-14 13:40:25
10	kristoffer spicker	100	F#	2025-07-29 00:36:48

#	User	Score	Language	Date
1	Angus Gibson	100	Forth	2025-07-15 01:21:58
2	Chenzhang Hu	100	Forth	2025-08-14 04:30:26

#	User	Score	Language	Date
1	Norbert Voelker	100	Go	2023-11-10 15:10:46
2	Zeheng Li	100	Go	2023-11-10 19:07:24
3	Sim Kian Seng	100	Go	2023-11-21 10:02:43
4	Diego Saldias	100	Go	2023-12-19 15:25:05
5	Chenzhang Hu	100	Go	2024-01-08 14:16:58
6	Jimmy Nejtron	100	Go	2024-04-18 10:55:02
7	Mark Nickelsen	100	Go	2025-04-29 12:56:31
8	Rasmus Møller	100	Go	2025-04-29 12:57:18
9	Morten Lohne	100	Go	2025-11-13 20:58:18
10	Andini Anissa	100	Go	2025-12-20 15:27:05

#	User	Score	Language	Date
1	Simon Baeckelant	100	Julia	2023-11-10 10:46:26
2	Lee Isaac	100	Julia	2023-11-10 12:19:49
3	Chenzhang Hu	100	Julia	2023-11-10 13:18:56
4	Zeheng Li	100	Julia	2023-11-10 19:40:24
5	Danny Robinson	100	Julia	2023-11-18 05:15:13
6	Bjørn Chr. Soltvedt	100	Julia	2023-12-25 02:10:34
7	Timothy Gaede	100	Julia	2024-03-19 06:32:48
8	Hidden user	100	Julia	2024-09-14 13:41:00
9	Hidden user	100	Julia	2025-04-07 22:35:12

#	User	Score	Language	Date
1	Simon Baeckelant	100	Nim	2023-11-10 10:53:32
2	Chenzhang Hu	100	Nim	2023-11-10 13:48:05
3	Harry Zhang	100	Nim	2023-11-12 13:24:48
4	Bjørn Chr. Soltvedt	100	Nim	2023-12-25 02:12:11
5	Hidden user	100	Nim	2024-09-14 13:41:20
6	Archar Gelod	100	Nim	2024-10-05 19:56:47
7	Alfred Morgan	100	Nim	2025-10-25 20:17:37

#	User	Score	Language	Date
1	Chenzhang Hu	100	Objective-C	2023-11-10 14:41:41

#	User	Score	Language	Date
1	Simon Baeckelant	100	OCaml	2023-11-10 10:56:17
2	Isaac Lai Yin Chung	100	OCaml	2023-11-10 13:47:18
3	Chenzhang Hu	100	OCaml	2023-11-10 13:48:18
4	Evan Magill	100	OCaml	2023-11-10 21:12:59
5	Harry Zhang	100	OCaml	2023-11-12 13:26:00
6	Bjørn Chr. Soltvedt	100	OCaml	2023-12-25 02:12:53
7	Will Killian	100	OCaml	2024-04-19 23:51:58
8	Sebastian Banert	100	OCaml	2024-07-19 16:28:35
9	Hidden user	100	OCaml	2024-09-14 12:43:29

#	User	Score	Language	Date
1	Simon Baeckelant	100	Octave	2023-11-10 10:56:28
2	Chenzhang Hu	100	Octave	2023-11-10 13:48:38
3	Sven Rönnbäck	100	Octave	2023-11-16 21:19:30
4	Bjørn Chr. Soltvedt	100	Octave	2023-12-25 02:13:27
5	Hidden user	100	Octave	2024-09-14 13:41:36

#	User	Score	Language	Date
1	Hidden user	100	Odin	2025-04-22 05:23:09
2	Chenzhang Hu	100	Odin	2025-05-21 11:53:22

#	User	Score	Language	Date
1	Chenzhang Hu	100	Pascal	2023-11-10 14:22:20
2	Samuel Krempaský	100	Pascal	2023-11-10 20:33:11
3	Ingemar Ragnemalm	100	Pascal	2023-11-14 07:45:08

#	User	Score	Language	Date
1	Simon Baeckelant	100	Perl	2023-11-10 10:56:51
2	Renate	100	Perl	2023-11-10 13:03:34
3	Chenzhang Hu	100	Perl	2023-11-10 13:48:47
4	Jesper Bech Christensen	100	Perl	2023-12-07 10:48:33
5	Bjørn Chr. Soltvedt	100	Perl	2023-12-25 02:14:08
6	traxex	100	Perl	2024-03-25 15:25:42
7	Saito Ta	100	Perl	2024-03-29 07:10:51
8	Kévin Dubrulle	100	Perl	2024-04-15 10:57:38
9	Hidden user	100	Perl	2024-09-14 13:41:47
10	Sander Oppen	100	Perl	2024-09-30 19:31:06

#	User	Score	Language	Date
1	Chenzhang Hu	100	Simula 67	2024-04-17 02:13:54
2	Logan Pipes	100	Simula 67	2024-07-17 02:35:20
3	Hidden user	100	Simula 67	2024-09-14 13:43:30
4	Sander Oppen	100	Simula 67	2024-09-30 19:29:24
5	Anton Braad Albek	100	Simula 67	2025-04-08 14:34:36

#	User	Score	Language	Date
1	Logan Pipes	100	Smalltalk	2024-07-17 02:35:37
2	Hidden user	100	Smalltalk	2024-09-14 13:46:08
3	Sander Oppen	100	Smalltalk	2024-09-30 19:30:21
4	Chenzhang Hu	100	Smalltalk	2024-12-22 08:21:09

#	User	Score	Language	Date
1	Hidden user	100	Swift	2023-11-09 23:35:05
2	Simon Baeckelant	100	Swift	2023-11-10 11:01:55
3	Renate	100	Swift	2023-11-10 13:04:27
4	Chenzhang Hu	100	Swift	2023-11-10 13:49:29
5	Bjørn Chr. Soltvedt	100	Swift	2023-12-25 02:16:19
6	Lau Yi En James	100	Swift	2024-03-23 10:09:43
7	Logan Pipes	100	Swift	2024-07-17 02:34:12
8	Hidden user	100	Swift	2024-09-14 13:48:19
9	Elliot Smith	100	Swift	2025-06-10 21:09:14

#	User	Score	Language	Date
1	Simon Baeckelant	100	TypeScript	2023-11-10 11:03:07
2	Renate	100	TypeScript	2023-11-10 13:04:46
3	Chenzhang Hu	100	TypeScript	2023-11-10 13:49:37
4	Samuel Krempaský	100	TypeScript	2023-11-10 20:27:49
5	Kyle Wells	100	TypeScript	2023-11-14 16:52:27
6	Ryan Tan	100	TypeScript	2023-11-19 11:43:46
7	Bjørn Chr. Soltvedt	100	TypeScript	2023-12-25 02:17:00
8	Hidden user	100	TypeScript	2024-09-14 13:52:03
9	Casey TeGrotenhuis	100	TypeScript	2025-07-29 22:37:52

#	User	Score	Language	Date
1	Ștefan-Iulian Alecu	100	Visual Basic	2025-11-02 06:13:34

#	User	Score	Language	Date
1	Chenzhang Hu	100	Zig	2023-11-10 14:52:45
2	Vincent Lagerros	100	Zig	2024-04-06 17:05:19
3	Theodór Leví Halldórsson	100	Zig	2025-10-03 11:30:04

#	User	Runtime	Language	Date
1	Sebastian Banert	0.00 s	Ada	2024-07-07 16:16:26
2	Chenzhang Hu	0.00 s	Ada	2024-12-22 08:28:17

#	User	Runtime	Language	Date
1	Sander Oppen	0.02 s	Algol 68	2024-09-30 19:33:29
2	Chenzhang Hu	0.02 s	Algol 68	2024-12-22 08:25:10

#	User	Runtime	Language	Date
1	Simon Baeckelant	0.01 s	APL	2023-11-10 10:32:15
2	Nicholas Russell Saerang	0.01 s	APL	2023-11-10 11:20:49
3	Chenzhang Hu	0.01 s	APL	2023-11-10 13:12:53
4	Samuel Krempaský	0.01 s	APL	2023-11-10 20:25:38
5	Mattia Marziali	0.01 s	APL	2023-11-11 20:17:01
6	Harry Zhang	0.01 s	APL	2023-11-12 13:22:54
7	Thomas Feld	0.01 s	APL	2023-11-13 09:52:20
8	Arvid Kristoffersson	0.01 s	APL	2023-11-15 14:09:10
9	Sim Kian Seng	0.01 s	APL	2023-11-21 09:50:22
10	Karl Daniel Arvid Söderlund	0.01 s	APL	2023-11-21 12:57:32

#	User	Runtime	Language	Date
1	Bjarki Fannar Snorrason	0.03 s	C#	2023-11-10 11:15:04
2	Chenzhang Hu	0.03 s	C#	2023-11-10 14:39:44
3	Ricardo H Guerrero Lara	0.03 s	C#	2023-11-11 02:22:33
4	Love Sjelvgren	0.03 s	C#	2023-11-14 23:15:29
5	Steve Williams	0.03 s	C#	2023-11-15 00:18:47
6	Gregory Sinclair	0.03 s	C#	2023-11-16 18:39:57
7	Benjamin Bilbeau	0.03 s	C#	2023-11-16 18:43:31
8	Bertram Agerholm	0.03 s	C#	2023-11-18 20:07:15
9	Ana Teresa Márquez Luján	0.03 s	C#	2023-11-20 21:04:53
10	Sim Kian Seng	0.03 s	C#	2023-11-21 10:12:23

#	User	Runtime	Language	Date
1	Chenzhang Hu	0.00 s	COBOL	2023-11-10 14:45:14

#	User	Runtime	Language	Date
1	Simon Baeckelant	0.01 s	Common Lisp	2023-11-10 10:34:34
2	Chenzhang Hu	0.01 s	Common Lisp	2023-11-10 13:13:47
3	Mikael Fiala-Lundström	0.01 s	Common Lisp	2023-11-10 16:05:17
4	Mattia Marziali	0.01 s	Common Lisp	2023-11-18 00:45:14
5	J Sotomayor	0.01 s	Common Lisp	2023-12-12 00:59:28
6	Bjørn Chr. Soltvedt	0.01 s	Common Lisp	2023-12-25 02:08:20
7	Alexandre Charland	0.01 s	Common Lisp	2024-02-24 14:56:02
8	yraten	0.01 s	Common Lisp	2024-04-21 23:32:02
9	Gunnsteinn Þór Ólason	0.01 s	Common Lisp	2024-06-17 19:25:31
10	Hidden user	0.01 s	Common Lisp	2024-06-30 08:20:33

#	User	Runtime	Language	Date
1	Chenzhang Hu	0.00 s	Crystal	2024-04-17 02:10:37
2	Hidden user	0.00 s	Crystal	2024-09-14 13:40:08
3	Mehrshad Kavousi	0.00 s	Crystal	2025-12-31 03:19:19

#	User	Runtime	Language	Date
1	Jesper Bech Christensen	0.01 s	Dart	2023-12-07 10:52:36
2	Chenzhang Hu	0.01 s	Dart	2024-01-31 17:21:54
3	Stefan Holm	0.01 s	Dart	2024-06-25 07:10:46

#	User	Runtime	Language	Date
1	Chenzhang Hu	0.27 s	Erlang	2025-08-14 04:50:18
2	Magnus Baasch Langkilde	0.28 s	Erlang	2025-07-07 16:59:48

#	User	Runtime	Language	Date
1	Simon Baeckelant	0.03 s	F#	2023-11-10 10:35:10
2	Chenzhang Hu	0.03 s	F#	2023-11-10 13:14:40
3	Bjørn Chr. Soltvedt	0.03 s	F#	2023-12-25 02:08:37
4	Gudjon Bjarki	0.03 s	F#	2024-01-10 22:27:25
5	Will Killian	0.03 s	F#	2024-04-19 23:52:12
6	Gunnsteinn Þór Ólason	0.03 s	F#	2024-06-17 19:21:08
7	Hidden user	0.03 s	F#	2024-09-14 13:40:25
8	kristoffer spicker	0.03 s	F#	2025-07-29 00:36:48
9	Stefan Schmiedl	0.04 s	F#	2024-08-26 20:25:01
10	Jacob To	0.06 s	F#	2023-11-15 14:53:24

#	User	Runtime	Language	Date
1	Angus Gibson	0.00 s	Forth	2025-07-15 01:21:58
2	Chenzhang Hu	0.00 s	Forth	2025-08-14 04:30:26

#	User	Runtime	Language	Date
1	Norbert Voelker	0.00 s	Go	2023-11-10 15:10:46
2	Zeheng Li	0.00 s	Go	2023-11-10 19:07:24
3	Sim Kian Seng	0.00 s	Go	2023-11-21 10:02:43
4	Diego Saldias	0.00 s	Go	2023-12-19 15:25:05
5	Chenzhang Hu	0.00 s	Go	2024-01-08 14:16:58
6	Jimmy Nejtron	0.00 s	Go	2024-04-18 10:55:02
7	Mark Nickelsen	0.00 s	Go	2025-04-29 12:56:31
8	Rasmus Møller	0.00 s	Go	2025-04-29 12:57:18
9	Morten Lohne	0.00 s	Go	2025-11-13 20:58:18
10	Andini Anissa	0.00 s	Go	2025-12-20 15:27:05

#	User	Runtime	Language	Date
1	Aavula Bhavana	0.04 s	Java	2024-07-05 22:08:45
2	Wong Hao Xue Benjamin	0.04 s	Java	2024-08-18 13:32:10
3	Charitha Sarraju	0.04 s	Java	2024-08-28 18:47:22
4	Ugonna Anyalemechi	0.04 s	Java	2024-08-30 21:15:05
5	Joyce Dong	0.04 s	Java	2024-08-31 00:46:31
6	Asha Mavankal	0.04 s	Java	2024-09-06 23:27:40
7	Jarod Jeffery	0.04 s	Java	2024-09-11 18:55:20
8	SAI VISHNU B V UCS22127	0.04 s	Java	2024-09-26 10:05:36
9	Lockland Ashmore	0.04 s	Java	2024-09-30 17:39:53
10	Grant Loupe	0.04 s	Java	2024-09-30 17:40:19

#	User	Runtime	Language	Date
1	Róbert Kristian Freysson	0.03 s	JavaScript (Node.js)	2023-08-02 18:24:03
2	Simon Baeckelant	0.04 s	JavaScript (Node.js)	2023-11-10 10:40:03
3	Chenzhang Hu	0.04 s	JavaScript (Node.js)	2023-11-10 13:16:51
4	Zeheng Li	0.04 s	JavaScript (Node.js)	2023-11-10 19:13:50
5	Samuel Krempaský	0.04 s	JavaScript (Node.js)	2023-11-10 20:27:10
6	Hidden user	0.04 s	JavaScript (Node.js)	2023-11-16 03:55:44
7	Sim Kian Seng	0.04 s	JavaScript (Node.js)	2023-11-21 09:51:31
8	Christopher Churchwell	0.04 s	JavaScript (Node.js)	2023-11-23 13:16:29
9	Yassin Swag	0.04 s	JavaScript (Node.js)	2023-11-30 21:40:39
10	Benjamin Interlichia	0.04 s	JavaScript (Node.js)	2023-12-07 21:41:33

#	User	Runtime	Language	Date
1	Christian Pilegaard Cederquist	0.02 s	JavaScript (SpiderMonkey)	2023-11-09 23:24:37
2	Bjørn Chr. Soltvedt	0.02 s	JavaScript (SpiderMonkey)	2023-11-09 23:56:43
3	Simon Baeckelant	0.02 s	JavaScript (SpiderMonkey)	2023-11-10 10:43:49
4	Chenzhang Hu	0.02 s	JavaScript (SpiderMonkey)	2023-11-10 13:17:09
5	Mikael Fiala-Lundström	0.02 s	JavaScript (SpiderMonkey)	2023-11-10 16:06:49
6	Simon Titkó	0.02 s	JavaScript (SpiderMonkey)	2023-11-19 13:12:06
7	Drake Farrokhi	0.02 s	JavaScript (SpiderMonkey)	2023-11-24 01:39:40
8	Rodrigo Oliveira	0.02 s	JavaScript (SpiderMonkey)	2023-11-24 18:22:32
9	Jimmy Gustafsson	0.02 s	JavaScript (SpiderMonkey)	2024-05-30 12:30:14
10	Gunnsteinn Þór Ólason	0.02 s	JavaScript (SpiderMonkey)	2024-06-17 19:23:08

#	User	Runtime	Language	Date
1	Simon Baeckelant	0.17 s	Julia	2023-11-10 18:24:13
2	Danny Robinson	0.18 s	Julia	2023-11-18 05:15:13
3	Timothy Gaede	0.24 s	Julia	2024-03-19 06:32:48
4	Zeheng Li	0.33 s	Julia	2023-11-10 19:40:24
5	Hidden user	0.44 s	Julia	2025-04-07 22:35:12
6	Lee Isaac	0.46 s	Julia	2023-11-10 12:19:49
7	Chenzhang Hu	0.48 s	Julia	2023-11-10 13:18:56
8	Bjørn Chr. Soltvedt	0.48 s	Julia	2023-12-25 02:10:34
9	Hidden user	0.49 s	Julia	2024-09-14 13:41:00

#	User	Runtime	Language	Date
1	Zeheng Li	0.17 s	Kotlin	2023-11-10 19:12:02
2	Samuel Krempaský	0.17 s	Kotlin	2023-11-10 20:35:37
3	Adam Rankin	0.17 s	Kotlin	2023-11-12 18:59:41
4	Muchamad Iqbal Fauzi	0.17 s	Kotlin	2023-11-21 09:05:13
5	Aleksander	0.17 s	Kotlin	2023-12-19 19:56:10
6	Troy Warmboe	0.17 s	Kotlin	2023-12-20 22:40:58
7	Chenzhang Hu	0.17 s	Kotlin	2024-01-31 17:24:27
8	Zaw Myat	0.17 s	Kotlin	2024-02-03 23:04:43
9	Martijn Muijsers	0.17 s	Kotlin	2024-05-27 15:02:44
10	Emil Wihlander	0.17 s	Kotlin	2024-07-16 16:05:46

#	User	Runtime	Language	Date
1	Simon Baeckelant	0.00 s	Nim	2023-11-10 10:53:32
2	Chenzhang Hu	0.00 s	Nim	2023-11-10 13:48:05
3	Harry Zhang	0.00 s	Nim	2023-11-12 13:24:48
4	Bjørn Chr. Soltvedt	0.00 s	Nim	2023-12-25 02:12:11
5	Hidden user	0.00 s	Nim	2024-09-14 13:41:20
6	Archar Gelod	0.00 s	Nim	2024-10-05 19:56:47
7	Alfred Morgan	0.00 s	Nim	2025-10-25 20:17:37

#	User	Runtime	Language	Date
1	Chenzhang Hu	0.00 s	Objective-C	2023-11-10 14:41:41

#	User	Runtime	Language	Date
1	Simon Baeckelant	0.00 s	OCaml	2023-11-10 10:56:17
2	Isaac Lai Yin Chung	0.00 s	OCaml	2023-11-10 13:47:18
3	Chenzhang Hu	0.00 s	OCaml	2023-11-10 13:48:18
4	Evan Magill	0.00 s	OCaml	2023-11-10 21:12:59
5	Harry Zhang	0.00 s	OCaml	2023-11-12 13:26:00
6	Bjørn Chr. Soltvedt	0.00 s	OCaml	2023-12-25 02:12:53
7	Will Killian	0.00 s	OCaml	2024-04-19 23:51:58
8	Sebastian Banert	0.00 s	OCaml	2024-07-19 16:28:35
9	Hidden user	0.00 s	OCaml	2024-09-14 12:43:29

#	User	Runtime	Language	Date
1	Simon Baeckelant	0.09 s	Octave	2023-11-10 10:56:28
2	Chenzhang Hu	0.09 s	Octave	2023-11-10 13:48:38
3	Sven Rönnbäck	0.09 s	Octave	2023-11-16 21:19:30
4	Bjørn Chr. Soltvedt	0.09 s	Octave	2023-12-25 02:13:27
5	Hidden user	0.13 s	Octave	2024-09-14 13:41:36

#	User	Runtime	Language	Date
1	Hidden user	0.00 s	Odin	2025-04-22 05:23:09
2	Chenzhang Hu	0.00 s	Odin	2025-05-21 11:53:22

#	User	Runtime	Language	Date
1	Chenzhang Hu	0.00 s	Pascal	2023-11-10 14:22:20
2	Samuel Krempaský	0.00 s	Pascal	2023-11-10 20:33:11
3	Ingemar Ragnemalm	0.00 s	Pascal	2023-11-14 07:45:08

#	User	Runtime	Language	Date
1	Simon Baeckelant	0.00 s	Perl	2023-11-10 10:56:51
2	Renate	0.00 s	Perl	2023-11-10 13:03:34
3	Chenzhang Hu	0.00 s	Perl	2023-11-10 13:48:47
4	Jesper Bech Christensen	0.00 s	Perl	2023-12-07 10:48:33
5	Bjørn Chr. Soltvedt	0.00 s	Perl	2023-12-25 02:14:08
6	traxex	0.00 s	Perl	2024-03-25 15:25:42
7	Saito Ta	0.00 s	Perl	2024-03-29 07:10:51
8	Kévin Dubrulle	0.00 s	Perl	2024-04-15 10:57:38
9	Hidden user	0.00 s	Perl	2024-09-14 13:41:47
10	Sander Oppen	0.00 s	Perl	2024-09-30 19:31:06

#	User	Runtime	Language	Date
1	Arnar Bjarni Arnarson	0.01 s	PHP	2023-08-01 16:16:27
2	Simon Baeckelant	0.01 s	PHP	2023-11-10 10:57:02
3	Renate	0.01 s	PHP	2023-11-10 12:58:15
4	Chenzhang Hu	0.01 s	PHP	2023-11-10 13:49:11
5	Samuel Krempaský	0.01 s	PHP	2023-11-10 20:31:41
6	Tan Chee Heng	0.01 s	PHP	2023-11-14 04:57:09
7	Bryce Turner	0.01 s	PHP	2023-11-16 01:46:32
8	Đoàn Quốc Thịnh	0.01 s	PHP	2023-11-20 11:22:31
9	Elvar Árni Bjarnason	0.01 s	PHP	2023-11-22 16:01:36
10	Daniel Anker Hermansen	0.01 s	PHP	2023-12-07 10:16:42

#	User	Runtime	Language	Date
1	Chenzhang Hu	0.02 s	Python 2	2023-11-10 13:12:09
2	Raj Agrawal	0.02 s	Python 2	2023-11-10 20:45:20
3	Rasmus Poulsen	0.02 s	Python 2	2023-11-13 09:59:54
4	Mattia Marziali	0.02 s	Python 2	2023-11-13 20:43:57
5	Cees Melis	0.02 s	Python 2	2023-12-25 12:11:21
6	Lee Isaac	0.02 s	Python 2	2024-01-09 13:10:46
7	Yanmarshus Bachtiar	0.02 s	Python 2	2024-03-05 05:24:41
8	Gunnsteinn Þór Ólason	0.02 s	Python 2	2024-06-17 19:27:47
9	すうぇっりえるはこん	0.03 s	Python 2	2023-08-02 07:47:46
10	Simon Baeckelant	0.03 s	Python 2	2023-11-10 10:57:26

#	User	Runtime	Language	Date
1	Arnav Sastry	0.04 s	Python 3	2023-11-10 03:37:36
2	August Danell Håkansson	0.04 s	Python 3	2023-11-10 09:07:35
3	Simon Baeckelant	0.04 s	Python 3	2023-11-10 10:31:10
4	Nicholas Russell Saerang	0.04 s	Python 3	2023-11-10 11:19:25
5	Wong Zhi Yuan	0.04 s	Python 3	2023-11-10 11:25:59
6	Renate	0.04 s	Python 3	2023-11-10 13:03:10
7	Mikael Fiala-Lundström	0.04 s	Python 3	2023-11-10 13:08:40
8	Chenzhang Hu	0.04 s	Python 3	2023-11-10 13:12:30
9	Christofer Ohlsson	0.04 s	Python 3	2023-11-10 13:39:47
10	Ryan Tan	0.04 s	Python 3	2023-11-10 14:06:01

#	User	Runtime	Language	Date
1	Simon Baeckelant	0.06 s	Ruby	2023-11-10 10:58:15
2	Zeheng Li	0.06 s	Ruby	2023-11-10 19:42:32
3	Miorel Palii	0.06 s	Ruby	2024-01-16 10:28:15
4	Frederik Spang	0.06 s	Ruby	2024-04-10 16:35:45
5	Kévin Dubrulle	0.06 s	Ruby	2024-04-15 10:55:25
6	Hidden user	0.06 s	Ruby	2024-09-14 13:42:30
7	Aaron Ochakovsky	0.06 s	Ruby	2025-04-18 21:40:17
8	Chenzhang Hu	0.06 s	Ruby	2025-09-22 19:15:54
9	Þorsteinn Sævar Kristjánsson	0.06 s	Ruby	2025-10-06 10:27:10
10	Renate	0.07 s	Ruby	2023-11-10 13:03:59

#	User	Runtime	Language	Date
1	Chenzhang Hu	0.00 s	Simula 67	2024-04-17 02:13:54
2	Logan Pipes	0.00 s	Simula 67	2024-07-17 02:35:20
3	Hidden user	0.00 s	Simula 67	2024-09-14 13:43:30
4	Sander Oppen	0.00 s	Simula 67	2024-09-30 19:29:24
5	Anton Braad Albek	0.00 s	Simula 67	2025-04-08 14:34:36

#	User	Runtime	Language	Date
1	Logan Pipes	0.01 s	Smalltalk	2024-07-17 02:35:37
2	Hidden user	0.01 s	Smalltalk	2024-09-14 13:46:08
3	Sander Oppen	0.01 s	Smalltalk	2024-09-30 19:30:21
4	Chenzhang Hu	0.01 s	Smalltalk	2024-12-22 08:21:09

#	User	Runtime	Language	Date
1	Hidden user	0.00 s	Swift	2023-11-09 23:35:05
2	Simon Baeckelant	0.00 s	Swift	2023-11-10 11:01:55
3	Renate	0.00 s	Swift	2023-11-10 13:04:27
4	Chenzhang Hu	0.00 s	Swift	2023-11-10 13:49:29
5	Bjørn Chr. Soltvedt	0.00 s	Swift	2023-12-25 02:16:19
6	Lau Yi En James	0.00 s	Swift	2024-03-23 10:09:43
7	Logan Pipes	0.00 s	Swift	2024-07-17 02:34:12
8	Hidden user	0.00 s	Swift	2024-09-14 13:48:19
9	Elliot Smith	0.00 s	Swift	2025-06-10 21:09:14

#	User	Runtime	Language	Date
1	Simon Baeckelant	0.04 s	TypeScript	2023-11-10 11:03:07
2	Renate	0.04 s	TypeScript	2023-11-10 13:04:46
3	Chenzhang Hu	0.04 s	TypeScript	2023-11-10 13:49:37
4	Samuel Krempaský	0.04 s	TypeScript	2023-11-10 20:27:49
5	Kyle Wells	0.04 s	TypeScript	2023-11-14 16:52:27
6	Ryan Tan	0.04 s	TypeScript	2023-11-19 11:43:46
7	Bjørn Chr. Soltvedt	0.04 s	TypeScript	2023-12-25 02:17:00
8	Hidden user	0.04 s	TypeScript	2024-09-14 13:52:03
9	Casey TeGrotenhuis	0.04 s	TypeScript	2025-07-29 22:37:52

#	User	Runtime	Language	Date
1	Ștefan-Iulian Alecu	0.03 s	Visual Basic	2025-11-02 06:13:34

#	User	Runtime	Language	Date
1	Chenzhang Hu	0.00 s	Zig	2023-11-10 14:52:45
2	Vincent Lagerros	0.00 s	Zig	2024-04-06 17:05:19
3	Theodór Leví Halldórsson	0.00 s	Zig	2025-10-03 11:30:04

#	User	Length	Language	Date
1	Chenzhang Hu	32	Ada	2024-12-22 08:28:17
2	Sebastian Banert	42	Ada	2024-07-07 16:16:26

#	User	Length	Language	Date
1	Chenzhang Hu	2	Algol 68	2024-12-22 08:25:10
2	Sander Oppen	8	Algol 68	2024-09-30 19:33:29

#	User	Length	Language	Date
1	Chenzhang Hu	8	C	2023-11-10 14:16:54
2	Martin Blom	8	C	2023-11-14 20:56:33
3	Sim Kian Seng	8	C	2023-11-21 10:08:07
4	Eyleifur Bjarkason	8	C	2023-12-06 23:13:27
5	Guillermo Hernández	8	C	2023-12-25 19:49:59
6	Caeden Whitaker	8	C	2024-01-09 22:16:21
7	Bergur Snorrason	8	C	2024-01-11 12:25:50
8	Adam Johansson	8	C	2024-03-04 23:04:15
9	Jonathan Hallström	8	C	2024-04-18 12:28:38
10	Will Killian	8	C	2024-04-19 23:51:40

#	User	Length	Language	Date
1	Sim Kian Seng	2	C#	2023-11-21 10:13:31
2	Anthony Ye	2	C#	2023-12-03 18:36:49
3	Mikael Fiala-Lundström	2	C#	2023-12-14 03:18:12
4	Chenzhang Hu	2	C#	2024-01-08 14:01:44
5	Gregory Sinclair	2	C#	2024-04-22 18:04:31
6	Eirik Nedland	2	C#	2024-08-29 12:42:01
7	Inge Amdal Halvorsen	3	C#	2024-08-29 12:55:46
8	Pontus Magnusson	29	C#	2024-03-29 00:57:47
9	Christian Haag Frederiksen	29	C#	2024-04-15 18:01:35
10	Jan Matthiessen	36	C#	2024-03-28 12:51:03

#	User	Length	Language	Date
1	Chenzhang Hu	8	C++	2023-11-10 13:51:25
2	Magnus Hokland Hegdahl	8	C++	2023-11-10 20:23:18
3	Raj Agrawal	8	C++	2023-11-10 21:30:45
4	Yang Haohong	8	C++	2023-11-20 14:26:12
5	Ernest Ng Zi Xuan	8	C++	2023-11-21 03:57:40
6	Kenneth Seet	8	C++	2023-11-21 08:09:04
7	Sim Kian Seng	8	C++	2023-11-21 09:59:05
8	Tai Tze Kin	8	C++	2023-11-23 08:12:04
9	Hoang Trong Tan	8	C++	2023-11-26 15:59:22
10	Cees Melis	8	C++	2023-12-23 13:14:08

#	User	Length	Language	Date
1	Chenzhang Hu	13	COBOL	2024-01-08 14:28:09

#	User	Length	Language	Date
1	Chenzhang Hu	0	Crystal	2024-04-17 02:10:37
2	Hidden user	0	Crystal	2024-09-14 13:40:08
3	Mehrshad Kavousi	0	Crystal	2025-12-31 03:19:19

#	User	Length	Language	Date
1	Chenzhang Hu	8	Dart	2024-01-31 17:22:35
2	Jesper Bech Christensen	13	Dart	2023-12-07 10:52:36
3	Stefan Holm	67	Dart	2024-06-25 07:10:46

#	User	Length	Language	Date
1	Chenzhang Hu	43	Erlang	2025-08-14 04:52:30
2	Magnus Baasch Langkilde	71	Erlang	2025-07-07 16:59:48

#	User	Length	Language	Date
1	Simon Baeckelant	0	F#	2023-11-10 10:35:10
2	Chenzhang Hu	0	F#	2023-11-10 13:14:40
3	Bjørn Chr. Soltvedt	0	F#	2023-12-25 02:08:37
4	Gudjon Bjarki	0	F#	2024-01-10 22:27:25
5	Will Killian	0	F#	2024-04-19 23:52:12
6	Gunnsteinn Þór Ólason	0	F#	2024-06-17 19:21:08
7	Hidden user	0	F#	2024-09-14 13:40:25
8	kristoffer spicker	0	F#	2025-07-29 00:36:48
9	Stefan Schmiedl	26	F#	2024-08-26 20:25:01
10	Jacob To	62	F#	2023-11-15 14:53:24

#	User	Length	Language	Date
1	Angus Gibson	0	Forth	2025-07-15 01:21:58
2	Chenzhang Hu	0	Forth	2025-08-14 04:30:26

#	User	Length	Language	Date
1	Sim Kian Seng	26	Go	2023-11-21 10:02:43
2	Chenzhang Hu	26	Go	2024-01-08 14:16:58
3	Mark Nickelsen	26	Go	2025-04-29 12:56:31
4	Rasmus Møller	27	Go	2025-04-29 12:57:18
5	Jimmy Nejtron	30	Go	2024-04-18 10:55:02
6	Morten Lohne	45	Go	2025-11-13 20:58:18
7	Andini Anissa	50	Go	2025-12-20 15:27:05
8	Diego Saldias	61	Go	2023-12-19 15:25:05
9	Norbert Voelker	69	Go	2023-11-10 15:10:46
10	Zeheng Li	69	Go	2023-11-10 19:09:12

#	User	Length	Language	Date
1	Chenzhang Hu	11	Haskell	2024-01-31 17:19:03
2	Rudy Matela	11	Haskell	2024-03-17 16:15:35
3	Sebastian Banert	11	Haskell	2024-06-07 16:19:51
4	Herdi Saleh	11	Haskell	2025-03-24 07:23:16
5	Henrik Olsen Eide	13	Haskell	2023-12-06 12:34:30
6	Juan Miguel Vilar	13	Haskell	2025-08-27 10:55:58
7	Steinar Simonnes	14	Haskell	2023-12-09 16:56:30
8	Elizabeth Doughty	16	Haskell	2024-02-05 12:38:30
9	Christopher Whelan	16	Haskell	2025-01-03 03:28:14
10	John	18	Haskell	2024-02-09 06:16:53

#	User	Length	Language	Date
1	Mikkel C. B. Christensen	42	Java	2023-11-14 15:20:34
2	Kenneth Seet	42	Java	2023-11-20 12:37:11
3	Sim Kian Seng	42	Java	2023-11-20 13:32:05
4	Zeng Zihui	42	Java	2023-11-20 13:45:01
5	Chenzhang Hu	42	Java	2024-01-08 14:11:33
6	Rasmus Poulsen	45	Java	2023-11-13 09:56:43
7	Mikael Fiala-Lundström	46	Java	2023-12-14 03:15:07
8	Einar Þór Ívarsson	53	Java	2024-02-14 16:46:03
9	Norton Ng Chu Xun	58	Java	2023-11-20 14:40:01
10	Jarod Jeffery	64	Java	2024-09-11 18:55:20

#	User	Length	Language	Date
1	Róbert Kristian Freysson	0	JavaScript (Node.js)	2023-08-02 18:24:03
2	Simon Baeckelant	0	JavaScript (Node.js)	2023-11-10 10:40:03
3	Chenzhang Hu	0	JavaScript (Node.js)	2023-11-10 13:16:51
4	Samuel Krempaský	0	JavaScript (Node.js)	2023-11-10 20:27:10
5	Sim Kian Seng	0	JavaScript (Node.js)	2023-11-21 09:51:31
6	Benjamin Interlichia	0	JavaScript (Node.js)	2023-12-07 21:41:33
7	Bjørn Chr. Soltvedt	0	JavaScript (Node.js)	2023-12-25 02:09:53
8	Faisal Rahman	0	JavaScript (Node.js)	2024-02-17 07:44:35
9	Jonathan Dastrup	0	JavaScript (Node.js)	2024-07-06 23:00:03
10	Hidden user	0	JavaScript (Node.js)	2024-09-14 13:40:38

#	User	Length	Language	Date
1	Simon Baeckelant	0	Julia	2023-11-10 10:46:26
2	Lee Isaac	0	Julia	2023-11-10 12:19:49
3	Chenzhang Hu	0	Julia	2023-11-10 13:18:56
4	Danny Robinson	0	Julia	2023-11-18 05:15:13
5	Bjørn Chr. Soltvedt	0	Julia	2023-12-25 02:10:34
6	Hidden user	0	Julia	2024-09-14 13:41:00
7	Hidden user	6	Julia	2025-04-07 22:35:12
8	Zeheng Li	7	Julia	2023-11-10 19:40:24
9	Timothy Gaede	11	Julia	2024-03-19 06:32:48

#	User	Length	Language	Date
1	Samuel Krempaský	12	Kotlin	2023-11-10 20:35:59
2	Adam Rankin	12	Kotlin	2023-11-12 19:04:15
3	Chenzhang Hu	12	Kotlin	2024-01-31 17:24:27
4	Martijn Muijsers	13	Kotlin	2024-05-27 15:02:44
5	Bellameche Yanis	18	Kotlin	2025-11-22 13:09:19
6	Zaw Myat	19	Kotlin	2024-02-03 23:04:43
7	Troy Warmboe	21	Kotlin	2023-12-20 22:40:58
8	Muchamad Iqbal Fauzi	27	Kotlin	2023-11-21 09:05:13
9	ANDREY FELIPE PINTO URIBE	29	Kotlin	2024-08-27 15:24:01
10	Aleksander	30	Kotlin	2023-12-19 19:56:10

#	User	Length	Language	Date
1	Simon Baeckelant	0	Nim	2023-11-10 10:53:32
2	Chenzhang Hu	0	Nim	2023-11-10 13:48:05
3	Harry Zhang	0	Nim	2023-11-12 13:24:48
4	Bjørn Chr. Soltvedt	0	Nim	2023-12-25 02:12:11
5	Hidden user	0	Nim	2024-09-14 13:41:20
6	Alfred Morgan	0	Nim	2025-10-25 20:18:17
7	Archar Gelod	7	Nim	2024-10-05 19:56:47

#	User	Length	Language	Date
1	Chenzhang Hu	8	Objective-C	2023-11-10 14:41:41

#	User	Length	Language	Date
1	Simon Baeckelant	0	OCaml	2023-11-10 10:56:17
2	Isaac Lai Yin Chung	0	OCaml	2023-11-10 13:47:18
3	Chenzhang Hu	0	OCaml	2023-11-10 13:48:18
4	Evan Magill	0	OCaml	2023-11-10 21:12:59
5	Harry Zhang	0	OCaml	2023-11-12 13:26:00
6	Bjørn Chr. Soltvedt	0	OCaml	2023-12-25 02:12:53
7	Will Killian	0	OCaml	2024-04-19 23:51:58
8	Sebastian Banert	0	OCaml	2024-07-19 16:28:35
9	Hidden user	0	OCaml	2024-09-14 12:43:29

#	User	Length	Language	Date
1	Simon Baeckelant	0	Octave	2023-11-10 10:56:28
2	Chenzhang Hu	0	Octave	2023-11-10 13:48:38
3	Bjørn Chr. Soltvedt	0	Octave	2023-12-25 02:13:27
4	Hidden user	0	Octave	2024-09-14 13:41:36
5	Sven Rönnbäck	59	Octave	2023-11-16 21:19:30

#	User	Length	Language	Date
1	Chenzhang Hu	24	Odin	2025-05-21 11:57:44
2	Hidden user	37	Odin	2025-04-22 05:23:09

#	User	Length	Language	Date
1	Chenzhang Hu	10	Pascal	2023-11-10 14:22:20
2	Samuel Krempaský	10	Pascal	2023-11-10 20:33:11
3	Ingemar Ragnemalm	22	Pascal	2023-11-14 07:45:08

#	User	Length	Language	Date
1	Simon Baeckelant	0	Perl	2023-11-10 10:56:51
2	Renate	0	Perl	2023-11-10 13:03:34
3	Chenzhang Hu	0	Perl	2023-11-10 13:48:47
4	Jesper Bech Christensen	0	Perl	2023-12-07 10:48:33
5	Bjørn Chr. Soltvedt	0	Perl	2023-12-25 02:14:08
6	traxex	0	Perl	2024-03-25 15:25:42
7	Saito Ta	0	Perl	2024-03-29 07:10:51
8	Kévin Dubrulle	0	Perl	2024-04-15 10:57:38
9	Hidden user	0	Perl	2024-09-14 13:41:47
10	Sander Oppen	0	Perl	2024-09-30 19:31:06

#	User	Length	Language	Date
1	David Rasch	11	Rust	2023-11-10 09:47:44
2	Chenzhang Hu	11	Rust	2023-11-10 14:40:36
3	Will Killian	11	Rust	2024-04-19 23:52:47
4	Samuel Connelly	11	Rust	2024-10-22 13:58:22
5	Noah Yorgey	11	Rust	2025-01-08 19:01:14
6	Kosuke Onodera	13	Rust	2025-07-06 11:00:37
7	Emil Dichmann	13	Rust	2025-08-16 10:18:02
8	Joe Blower	14	Rust	2025-11-06 08:58:11
9	Isak Jägberg	18	Rust	2023-12-29 16:01:32
10	Zenon	18	Rust	2025-10-16 03:29:48

#	User	Length	Language	Date
1	Chenzhang Hu	0	Simula 67	2024-04-17 02:13:54
2	Logan Pipes	0	Simula 67	2024-07-17 02:35:20
3	Hidden user	0	Simula 67	2024-09-14 13:43:30
4	Sander Oppen	0	Simula 67	2024-09-30 19:29:24
5	Anton Braad Albek	0	Simula 67	2025-04-08 14:34:36

#	User	Length	Language	Date
1	Logan Pipes	0	Smalltalk	2024-07-17 02:35:37
2	Hidden user	0	Smalltalk	2024-09-14 13:46:08
3	Sander Oppen	0	Smalltalk	2024-09-30 19:30:21
4	Chenzhang Hu	0	Smalltalk	2024-12-22 08:21:09

#	User	Length	Language	Date
1	Hidden user	0	Swift	2023-11-09 23:35:46
2	Simon Baeckelant	0	Swift	2023-11-10 11:01:55
3	Renate	0	Swift	2023-11-10 13:04:27
4	Chenzhang Hu	0	Swift	2023-11-10 13:49:29
5	Bjørn Chr. Soltvedt	0	Swift	2023-12-25 02:16:19
6	Lau Yi En James	0	Swift	2024-03-23 10:09:43
7	Logan Pipes	0	Swift	2024-07-17 02:34:12
8	Hidden user	0	Swift	2024-09-14 13:48:19
9	Elliot Smith	0	Swift	2025-06-10 21:09:14

#	User	Length	Language	Date
1	Simon Baeckelant	0	TypeScript	2023-11-10 11:03:07
2	Renate	0	TypeScript	2023-11-10 13:04:46
3	Chenzhang Hu	0	TypeScript	2023-11-10 13:49:37
4	Samuel Krempaský	0	TypeScript	2023-11-10 20:27:49
5	Kyle Wells	0	TypeScript	2023-11-14 16:52:27
6	Ryan Tan	0	TypeScript	2023-11-19 11:43:46
7	Bjørn Chr. Soltvedt	0	TypeScript	2023-12-25 02:17:00
8	Hidden user	0	TypeScript	2024-09-14 13:52:03
9	Casey TeGrotenhuis	0	TypeScript	2025-07-29 22:37:52

#	User	Length	Language	Date
1	Ștefan-Iulian Alecu	36	Visual Basic	2025-11-02 06:14:45

#	User	Length	Language	Date
1	Vincent Lagerros	19	Zig	2024-04-06 17:05:19
2	Chenzhang Hu	19	Zig	2024-04-22 15:31:12
3	Theodór Leví Halldórsson	21	Zig	2025-10-03 11:30:04

Solution running time distribution