Problem A
Basic Programming 1 — Problem Statistics

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Submissions	29664
Accepted submissions	22358
Submission ratio	75.37%
Authors	4046
Accepted authors	3870
Author ratio	95.65%

#	User	Score	Language	Date
1	Janis Hansen	65	Dart	2024-02-26 22:29:52
2	Laurits Brok Pedersen	45	Dart	2024-08-31 20:43:02

#	User	Score	Language	Date
1	Stefan Schmiedl	100	F#	2024-08-20 02:24:52
2	Hidden user	75	F#	2021-07-07 14:29:14
3	Magnus Degn Christensen	70	F#	2022-03-15 18:19:52
4	Laurits Kure	60	F#	2024-08-29 13:28:04

#	User	Score	Language	Date
1	Jimmy Nejtron	100	Go	2024-12-11 14:12:36
2	Marius Wagner	100	Go	2024-01-29 08:11:44
3	Norbert Voelker	100	Go	2022-01-02 18:34:13
4	Kasper Overgaard Mortensen	100	Go	2021-10-03 17:50:12
5	Péter Szakszon	100	Go	2021-12-31 16:22:50
6	Krzysztof Gibuła	100	Go	2022-03-27 20:58:24
7	Thomas	100	Go	2024-01-20 20:23:26
8	Matt Steen	100	Go	2020-11-22 02:26:16
9	Andey Robins	90	Go	2021-08-29 20:01:31
10	Hidden user	75	Go	2024-10-01 07:29:03

#	User	Score	Language	Date
1	Wee Jong Cheong	100	JavaScript (Node.js)	2021-06-20 08:51:08
2	asterisk man	100	JavaScript (Node.js)	2021-06-12 22:38:21
3	Chris Wong	100	JavaScript (Node.js)	2021-03-08 18:34:12
4	Peter Kedemo	100	JavaScript (Node.js)	2020-12-27 10:31:06
5	TEJA KUSUMA	90	JavaScript (Node.js)	2024-03-10 11:21:44
6	Howard Tin Chi Chan	90	JavaScript (Node.js)	2021-03-09 11:56:59
7	Bart Louwers	75	JavaScript (Node.js)	2022-02-06 15:03:11
8	Kevin Brandhild	70	JavaScript (Node.js)	2021-07-15 16:04:13

#	User	Score	Language	Date
1	Christian Cederquist	100	JavaScript (SpiderMonkey)	2023-06-07 21:34:46
2	Bjørn Chr. Soltvedt	100	JavaScript (SpiderMonkey)	2020-02-21 12:01:41
3	Zach Tschetter	100	JavaScript (SpiderMonkey)	2024-11-08 20:24:07

#	User	Score	Language	Date
1	Danny Robinson	90	Julia	2023-09-09 06:38:04
2	Timothy Gaede	90	Julia	2024-04-30 21:43:54

#	User	Score	Language	Date
1	Tommy Phillips	100	OCaml	2023-12-12 19:04:01
2	Hidden user	100	OCaml	2024-11-08 00:20:25
3	Ludovic Mignot	100	OCaml	2020-07-19 17:44:16
4	Felix Berg	95	OCaml	2024-12-03 21:57:11
5	Matthew Lutze	95	OCaml	2020-06-10 04:20:48
6	Nina Andrup Pedersen	95	OCaml	2022-07-15 11:15:19

#	User	Score	Language	Date
1	Alfredo Beaumont	100	Odin	2024-01-25 23:30:27

#	User	Score	Language	Date
1	Ingemar Ragnemalm	100	Pascal	2024-11-09 20:37:21

#	User	Score	Language	Date
1	Clement Oh	100	Ruby	2023-11-22 05:25:29
2	Andreas Severin Hauch Trøstrup	100	Ruby	2024-08-27 20:42:13
3	Frederik Petersen	100	Ruby	2024-08-28 10:55:04
4	Kieran Maharaj	100	Ruby	2020-06-22 20:44:32
5	Hidden user	100	Ruby	2020-08-01 16:49:20

#	User	Runtime	Language	Date
1	Bergur Snorrason	0.01 s	C	2020-01-30 11:47:46
2	Eyleifur Bjarkason	0.01 s	C	2020-02-21 15:27:57
3	Ioannis Br	0.01 s	C	2020-04-11 17:18:06
4	Andreas Åhman	0.01 s	C	2022-07-20 13:44:04
5	Marcus Blücher	0.01 s	C	2024-04-30 10:47:45
6	Dick Jessen William	0.02 s	C	2019-09-18 13:54:54
7	Eiaaeia	0.02 s	C	2019-09-24 17:33:42
8	zesong wang	0.02 s	C	2019-10-01 09:40:23
9	Andrew Roberts	0.02 s	C	2020-01-23 01:40:24
10	Hidden user	0.02 s	C	2020-11-23 14:30:53

#	User	Runtime	Language	Date
1	traxex	0.09 s	C#	2024-05-06 14:34:29
2	Joop van der Heiden	0.10 s	C#	2023-08-07 16:23:01
3	samvid mistry	0.10 s	C#	2024-12-08 13:48:02
4	Gurpartap Singh Bhatti	0.12 s	C#	2020-04-05 21:48:38
5	Anders Parsberg Wagner	0.12 s	C#	2020-10-02 18:14:47
6	Jesper Lundin	0.12 s	C#	2021-11-07 14:32:21
7	Asger Schou Jacobsen	0.12 s	C#	2022-09-09 13:39:23
8	Isaak Coleman	0.12 s	C#	2023-11-12 20:02:20
9	Lene Borup Randløv	0.13 s	C#	2020-10-02 18:57:28
10	Adam Grady	0.13 s	C#	2021-09-07 20:58:22

#	User	Runtime	Language	Date
1	Mark Wong Tau Yew	0.01 s	C++	2019-09-18 10:58:08
2	Hidden user	0.01 s	C++	2019-11-21 10:22:32
3	Yao Wang	0.01 s	C++	2020-02-01 00:46:23
4	Jonathan Hallström	0.01 s	C++	2022-02-08 11:29:30
5	Agis Daniels	0.01 s	C++	2022-02-18 12:55:37
6	William Zhang	0.01 s	C++	2022-04-11 05:15:03
7	333	0.01 s	C++	2022-04-11 06:11:09
8	Alexander Kravberg	0.01 s	C++	2023-02-13 01:43:17
9	Steven Wijaya	0.02 s	C++	2019-09-13 04:26:08
10	Hokiewan Thezeus	0.02 s	C++	2019-09-18 04:26:48

#	User	Runtime	Language	Date
1	Stefan Schmiedl	0.32 s	F#	2024-08-20 02:24:52

#	User	Runtime	Language	Date
1	Jimmy Nejtron	0.03 s	Go	2024-12-11 14:12:36
2	Marius Wagner	0.05 s	Go	2024-01-29 08:11:44
3	Norbert Voelker	0.08 s	Go	2022-01-02 18:34:13
4	Kasper Overgaard Mortensen	0.10 s	Go	2021-10-03 17:50:12
5	Péter Szakszon	0.11 s	Go	2021-12-31 16:22:50
6	Krzysztof Gibuła	0.12 s	Go	2022-03-27 20:58:24
7	Thomas	0.30 s	Go	2024-01-20 20:23:26
8	Matt Steen	0.82 s	Go	2020-11-22 02:26:16

#	User	Runtime	Language	Date
1	Hidden user	0.03 s	Haskell	2022-07-05 14:29:46
2	Øyvind Almli	0.04 s	Haskell	2023-08-13 12:10:07
3	Steinar Simonnes	0.04 s	Haskell	2024-03-12 12:40:01
4	Li Jun	0.07 s	Haskell	2023-06-21 18:16:00
5	Juan Miguel Vilar	0.11 s	Haskell	2021-03-14 18:07:35
6	Sebastian Banert	0.15 s	Haskell	2024-07-05 16:20:58
7	Monique Oliveira	0.51 s	Haskell	2021-06-25 08:10:09
8	Frank Rodriguez	0.57 s	Haskell	2020-05-13 06:00:56
9	Samuel Gaskins	0.58 s	Haskell	2023-06-03 04:39:50
10	Alex Marion	0.58 s	Haskell	2024-05-31 02:04:13

#	User	Runtime	Language	Date
1	Clement Oh	0.07 s	Java	2022-09-18 10:07:23
2	Sven Rönnbäck	0.08 s	Java	2023-08-26 16:14:28
3	Asmus Tørsleff	0.09 s	Java	2022-01-16 23:26:25
4	Simon Kristiansen	0.11 s	Java	2021-01-31 14:46:55
5	Adrian Borup	0.11 s	Java	2021-01-31 15:24:34
6	Joachim Borup	0.11 s	Java	2021-02-12 21:20:02
7	Russell Zhu	0.11 s	Java	2022-06-05 07:41:58
8	Bjørn Dons	0.15 s	Java	2020-04-16 22:51:02
9	Aurélien Pepin	0.18 s	Java	2020-03-08 11:34:03
10	Anish Kambhampati	0.18 s	Java	2022-02-11 20:29:44

#	User	Runtime	Language	Date
1	Wee Jong Cheong	0.54 s	JavaScript (Node.js)	2021-06-20 08:51:08
2	asterisk man	0.57 s	JavaScript (Node.js)	2021-06-12 22:38:21
3	Chris Wong	0.58 s	JavaScript (Node.js)	2021-03-08 18:34:12
4	Peter Kedemo	0.60 s	JavaScript (Node.js)	2020-12-27 10:31:06

#	User	Runtime	Language	Date
1	Christian Cederquist	0.07 s	JavaScript (SpiderMonkey)	2023-06-07 21:34:46
2	Bjørn Chr. Soltvedt	0.08 s	JavaScript (SpiderMonkey)	2020-02-21 12:01:41
3	Zach Tschetter	0.10 s	JavaScript (SpiderMonkey)	2024-11-08 20:24:07

#	User	Runtime	Language	Date
1	Nicholas Johnson	0.27 s	Kotlin	2020-03-24 01:28:18
2	Jacob Huebner	0.41 s	Kotlin	2020-03-24 01:56:08
3	Phường Lên	0.43 s	Kotlin	2020-01-18 23:03:58
4	Anders Kristoffersen	0.44 s	Kotlin	2024-11-16 01:38:54
5	Hidden user	0.47 s	Kotlin	2020-02-08 17:34:30
6	Adam Koprowski	0.61 s	Kotlin	2020-10-13 22:20:11
7	Johnny Baloney	0.61 s	Kotlin	2021-09-26 21:25:19
8	Robert M	0.61 s	Kotlin	2022-10-11 20:48:56
9	Thanh Le	0.75 s	Kotlin	2021-07-08 21:02:41
10	Hidden user	0.99 s	Kotlin	2020-09-27 00:59:56

#	User	Runtime	Language	Date
1	Tommy Phillips	0.05 s	OCaml	2023-12-12 19:04:01
2	Hidden user	0.11 s	OCaml	2024-11-08 00:20:25
3	Ludovic Mignot	0.16 s	OCaml	2020-07-19 17:44:16

#	User	Runtime	Language	Date
1	Alfredo Beaumont	0.33 s	Odin	2024-01-25 23:30:27

#	User	Runtime	Language	Date
1	Ingemar Ragnemalm	0.03 s	Pascal	2024-11-09 20:37:21

#	User	Runtime	Language	Date
1	Lee Heng Sheng	0.07 s	Python 3	2022-09-23 04:35:51
2	Mattis Ong	0.07 s	Python 3	2024-09-01 15:46:22
3	Daniel Ribeiro	0.07 s	Python 3	2024-09-01 18:45:00
4	Xavier Yeo	0.07 s	Python 3	2024-09-06 08:00:01
5	Mai Xuan Duc	0.07 s	Python 3	2024-09-24 08:04:36
6	Ismael Parra Calderón	0.07 s	Python 3	2024-09-30 05:37:09
7	Viswajith vichu	0.07 s	Python 3	2024-10-30 22:44:44
8	Adnane Benazzou	0.07 s	Python 3	2025-01-12 21:51:42
9	Divbyzero0	0.07 s	Python 3	2025-01-14 03:09:54
10	Jonas	0.08 s	Python 3	2022-06-06 20:35:06

#	User	Runtime	Language	Date
1	Clement Oh	0.15 s	Ruby	2023-11-22 05:25:29
2	Andreas Severin Hauch Trøstrup	0.16 s	Ruby	2024-08-27 20:42:13
3	Frederik Petersen	0.16 s	Ruby	2024-08-28 10:55:04
4	Kieran Maharaj	0.17 s	Ruby	2020-06-22 20:44:32
5	Hidden user	0.17 s	Ruby	2020-08-01 16:49:20

#	User	Runtime	Language	Date
1	Klas af Geijerstam	0.01 s	Rust	2020-08-24 17:06:27
2	Jakub Jagiello	0.01 s	Rust	2020-08-24 19:15:23
3	David Rasch	0.01 s	Rust	2020-11-10 14:18:08
4	Dalton Nickerson	0.01 s	Rust	2021-08-11 14:45:52
5	Mariusz Oskar Kurek	0.01 s	Rust	2022-01-21 22:57:01
6	Jonas Ulsnes Jørgensen	0.01 s	Rust	2022-01-27 13:13:03
7	Axel Lundberg	0.01 s	Rust	2022-06-19 20:09:15
8	Gyanendra Shukla	0.01 s	Rust	2023-02-04 20:45:32
9	Ryosuke Takahashi	0.01 s	Rust	2023-04-19 17:59:00
10	藤原潮人	0.01 s	Rust	2023-04-21 19:05:50

#	User	Length	Language	Date
1	Tommy Phillips	1169	C	2023-12-12 15:40:07
2	Sujan Roy	1425	C	2021-03-12 04:18:24
3	Mikael K Eriksson	1509	C	2021-06-20 21:16:20
4	Andrew Roberts	1510	C	2020-01-23 01:40:24
5	Emmanuel Pratt	1558	C	2024-01-13 23:49:38
6	Levi Migom	1561	C	2024-03-17 20:50:13
7	sataapon naowat	1639	C	2023-01-13 17:09:40
8	TheACEofTrump	1685	C	2022-11-15 01:59:35
9	Eiaaeia	1688	C	2019-09-24 17:33:42
10	Hidden user	1729	C	2020-11-23 14:30:53

#	User	Length	Language	Date
1	traxex	1186	C#	2024-05-06 14:34:29
2	samvid mistry	2162	C#	2024-12-08 13:48:02
3	Jesper Lundin	2213	C#	2021-11-07 14:35:51
4	Isaak Coleman	2362	C#	2023-11-12 20:02:20
5	Jakob Møller-Andersen	2402	C#	2022-09-04 10:04:52
6	Hakan Yurt	2512	C#	2023-02-13 10:58:14
7	Adam Grady	2598	C#	2021-09-07 20:58:22
8	Sebastian Sternberg	2664	C#	2021-02-26 12:52:19
9	Linda Andersson	2680	C#	2021-07-29 11:18:39
10	Joop van der Heiden	2796	C#	2023-08-07 16:23:01

#	User	Length	Language	Date
1	Azeez Daoud	501	C++	2025-01-08 18:05:01
2	Tyler Fernando	585	C++	2022-11-12 03:35:01
3	Nathaniel Ang	593	C++	2020-11-20 17:45:50
4	Anna Roczek	845	C++	2023-07-05 11:26:32
5	Isaac Lai Yin Chung	870	C++	2024-01-15 05:21:32
6	Hidden user	876	C++	2023-03-26 03:02:35
7	Yeung Man Tsung	893	C++	2022-11-20 13:56:35
8	Ben Wu	911	C++	2019-09-18 04:56:33
9	Markus Mathiasen	916	C++	2021-05-11 08:10:19
10	Thái Phúc Tiến	924	C++	2024-10-18 08:08:41

#	User	Length	Language	Date
1	Stefan Schmiedl	1561	F#	2024-08-20 02:24:52

#	User	Length	Language	Date
1	Kasper Overgaard Mortensen	1320	Go	2021-10-03 17:50:12
2	Norbert Voelker	1416	Go	2022-01-02 18:34:13
3	Krzysztof Gibuła	1460	Go	2022-03-27 20:58:24
4	Matt Steen	1473	Go	2020-11-22 02:26:16
5	Marius Wagner	2112	Go	2024-01-29 08:11:44
6	Jimmy Nejtron	2151	Go	2024-12-11 14:12:36
7	Thomas	2609	Go	2024-01-20 20:23:26
8	Péter Szakszon	4574	Go	2021-12-31 16:22:50

#	User	Length	Language	Date
1	Joakim Blikstad	703	Haskell	2024-11-26 20:13:56
2	Sebastian Banert	721	Haskell	2023-03-31 15:36:10
3	Zach Tschetter	824	Haskell	2021-06-05 16:45:13
4	Alex Marion	1007	Haskell	2024-05-31 02:04:13
5	Daniel Cabral	1036	Haskell	2021-08-25 21:33:51
6	Md Akif Chowdhury	1056	Haskell	2023-08-23 00:28:32
7	Øyvind Almli	1085	Haskell	2023-08-13 12:10:07
8	Frank Rodriguez	1120	Haskell	2020-05-13 05:41:53
9	Gaston Gilbert	1165	Haskell	2020-10-26 00:40:03
10	Li Jun	1181	Haskell	2023-06-21 18:16:00

#	User	Length	Language	Date
1	Frederik Bertelsen	1043	Java	2023-02-02 10:26:44
2	Nicholas Bui	1308	Java	2020-04-02 13:14:27
3	Crystal Sharpe	1449	Java	2020-02-05 17:25:08
4	Jeffrey Formica	1559	Java	2023-01-29 05:05:21
5	George Mirgorodskiy (Mcat8)	1750	Java	2023-09-05 03:43:24
6	David Paul	1787	Java	2024-07-07 20:47:02
7	Yiu Yu Ho	1789	Java	2021-10-31 03:54:33
8	Tommy Phillips	1799	Java	2023-12-12 16:45:30
9	Terry Morris	1871	Java	2024-07-03 00:30:26
10	Danniel Alcantara	1885	Java	2023-05-03 04:24:51

#	User	Length	Language	Date
1	asterisk man	1343	JavaScript (Node.js)	2021-06-12 22:38:21
2	Peter Kedemo	1787	JavaScript (Node.js)	2020-12-27 10:31:06
3	Chris Wong	1861	JavaScript (Node.js)	2021-03-08 18:34:12
4	Wee Jong Cheong	4182	JavaScript (Node.js)	2021-06-20 08:51:08

#	User	Length	Language	Date
1	Zach Tschetter	785	JavaScript (SpiderMonkey)	2024-11-08 20:24:07
2	Bjørn Chr. Soltvedt	966	JavaScript (SpiderMonkey)	2020-02-21 12:01:41
3	Christian Cederquist	1158	JavaScript (SpiderMonkey)	2023-06-07 21:34:46

#	User	Length	Language	Date
1	Anders Kristoffersen	924	Kotlin	2024-11-16 02:54:26
2	Adam Koprowski	924	Kotlin	2020-10-13 22:20:11
3	Johnny Baloney	1283	Kotlin	2021-09-26 21:25:19
4	Robert M	1304	Kotlin	2022-10-11 20:48:56
5	Jacob Huebner	1473	Kotlin	2020-03-24 01:56:08
6	Hidden user	1590	Kotlin	2020-09-27 00:59:56
7	Matthew Strom	1659	Kotlin	2022-09-16 04:53:38
8	Thanh Le	1719	Kotlin	2021-01-20 06:26:31
9	Phường Lên	1742	Kotlin	2020-01-18 23:03:58
10	Nicholas Johnson	1802	Kotlin	2020-03-24 01:28:18

#	User	Length	Language	Date
1	Tommy Phillips	1278	OCaml	2023-12-12 19:22:47
2	Ludovic Mignot	1585	OCaml	2020-07-19 17:44:16
3	Hidden user	1702	OCaml	2024-11-08 00:20:25

#	User	Length	Language	Date
1	Alfredo Beaumont	1009	Odin	2024-01-25 23:30:27

#	User	Length	Language	Date
1	Ingemar Ragnemalm	1563	Pascal	2024-11-09 20:37:21

#	User	Length	Language	Date
1	Mikael Häglund	285	Python 3	2022-11-23 14:48:57
2	Do Khoi Nguyen	317	Python 3	2025-01-12 01:42:43
3	Harry Zhang	319	Python 3	2022-11-22 18:28:02
4	Michael Yu	327	Python 3	2022-11-22 19:06:30
5	Carl Pittenger	338	Python 3	2024-03-21 05:02:15
6	Jonathan Ståhl	354	Python 3	2024-10-25 20:20:40
7	Erik Adebahr	357	Python 3	2024-02-18 15:27:44
8	Charles Ancheta	370	Python 3	2023-03-24 02:18:59
9	Hao Ye	420	Python 3	2024-04-10 23:35:01
10	Morten Clausen	446	Python 3	2022-10-16 00:12:53

#	User	Length	Language	Date
1	Frederik Petersen	253	Ruby	2024-08-28 11:16:17
2	Andreas Severin Hauch Trøstrup	304	Ruby	2024-08-28 10:57:54
3	Clement Oh	491	Ruby	2023-11-22 05:25:29
4	Hidden user	628	Ruby	2020-08-01 16:49:20
5	Kieran Maharaj	1311	Ruby	2020-06-22 20:44:32

#	User	Length	Language	Date
1	David Rasch	1490	Rust	2020-11-10 14:18:08
2	Sherman Chann Zhi Shen	1537	Rust	2021-10-07 07:26:42
3	Nicholas Johansan	1584	Rust	2023-07-06 16:17:01
4	Adrien Coulier	1781	Rust	2020-04-17 08:47:12
5	Martha E.	1791	Rust	2024-12-30 10:00:37
6	Eric Pinter	1886	Rust	2020-05-21 23:21:50
7	Mileta Mitrovic	1955	Rust	2022-01-22 22:45:26
8	Hidden user	1979	Rust	2024-12-23 23:24:08
9	Jonas Ulsnes Jørgensen	1995	Rust	2024-08-28 10:18:59
10	Isak Jägberg	2029	Rust	2021-05-06 21:46:00

Solution running time distribution