Problem O
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Submissions	2262
Accepted submissions	2162
Submission ratio	95.58%
Authors	596
Full solves [?]	428
Full solve Ratio	71.81%

#	User	Score	Language	Date
1	Dylan Strickley	100	C	2022-05-24 00:23:30
2	Saito Ta	100	C	2024-03-26 14:13:51
3	Hidden user	23	C	2021-10-31 22:28:45
4	Asger Lysdahl	23	C	2024-01-22 22:11:28
5	Temkin Abdulmelik	0	C	2023-09-25 03:23:19

#	User	Score	Language	Date
1	Jakub Jarząbek	100	C#	2020-10-26 19:40:54
2	Tjerk Stegink	43	C#	2023-10-24 16:32:04
3	Piotr Karpala	23	C#	2020-12-05 06:32:29
4	Frank Tabak	23	C#	2022-06-28 16:31:59
5	Martin Ahlström	23	C#	2023-05-07 21:11:27
6	roderick bayes	23	C#	2025-06-20 20:23:45
7	Maame A Apenteng	0	C#	2020-12-05 06:43:45
8	Hidden user	0	C#	2024-02-23 17:50:48

#	User	Score	Language	Date
1	KatSch	100	Common Lisp	2025-06-10 18:22:01

#	User	Score	Language	Date
1	Oisín Mac Fhearaí	100	Go	2020-12-28 02:14:19
2	Christian Vestergaard	100	Go	2021-08-07 14:17:40
3	Norbert Voelker	100	Go	2022-02-11 01:22:00
4	Yitian Wang	100	Go	2023-02-06 12:46:28
5	Thomas	100	Go	2024-01-17 05:01:39

#	User	Score	Language	Date
1	Oisín Mac Fhearaí	23	Haskell	2020-12-26 18:57:17

#	User	Score	Language	Date
1	Caroline Borg	23	JavaScript (Node.js)	2021-03-01 13:52:39

#	User	Score	Language	Date
1	Jimmy Gustafsson	100	JavaScript (SpiderMonkey)	2022-08-13 23:41:00
2	Christian Pilegaard Cederquist	100	JavaScript (SpiderMonkey)	2023-10-25 22:19:55
3	Bjørn Chr. Soltvedt	0	JavaScript (SpiderMonkey)	2021-01-01 14:50:20

#	User	Score	Language	Date
1	Timothy Gaede	23	Julia	2024-07-14 04:25:36

#	User	Score	Language	Date
1	Adam Rankin	100	Kotlin	2023-10-07 06:23:13

#	User	Score	Language	Date
1	Adam Yaser Sweilem	23	Lua	2024-09-28 17:32:26

#	User	Score	Language	Date
1	Franz Miltz	23	OCaml	2022-06-14 16:07:26

#	User	Score	Language	Date
1	Måns Magnusson	100	Python 2	2018-04-30 00:52:19
2	Axel Bergström	100	Python 2	2018-05-02 23:43:53
3	Andreas Björklund	100	Python 2	2021-04-12 17:32:02

#	User	Score	Language	Date
1	Thomas Feld	100	Ruby	2023-09-19 15:53:04
2	Martin Björklund	23	Ruby	2022-02-19 18:31:47

#	User	Score	Language	Date
1	Judith Hemp	100	Rust	2022-01-20 13:38:22
2	Benjamin Sølvberg Buan	100	Rust	2022-05-17 13:39:43
3	Otakar Hirs	100	Rust	2023-04-21 20:32:22
4	Rolf Martin Glomsrud	100	Rust	2023-04-25 22:17:56
5	Daniel Liland	100	Rust	2023-04-25 22:54:21
6	Egor Kulikov	100	Rust	2025-02-09 12:09:44
7	Daniel Anker Hermansen	100	Rust	2025-03-15 11:33:13
8	Adam Gausmann	23	Rust	2020-11-17 01:56:11
9	Hidden user	23	Rust	2022-12-02 15:23:34
10	Bas Dirks	0	Rust	2022-01-16 21:14:41

#	User	Runtime	Language	Date
1	Saito Ta	0.10 s	C	2024-03-26 14:27:13
2	Dylan Strickley	0.39 s	C	2022-05-24 00:23:30

#	User	Runtime	Language	Date
1	Jakub Jarząbek	0.93 s	C#	2020-10-26 19:40:54

#	User	Runtime	Language	Date
1	Noah Weninger	0.14 s	C++	2020-11-24 04:07:25
2	Arvid Jonasson	0.14 s	C++	2025-07-15 15:47:57
3	Magnus Hegdahl	0.18 s	C++	2021-02-19 22:51:30
4	Tan Wee Kean	0.18 s	C++	2024-05-05 16:24:25
5	Johan Møller Bergli	0.20 s	C++	2023-04-19 19:18:49
6	Mateusz Cegiełka	0.21 s	C++	2018-04-29 11:19:05
7	Håvard Krogstie	0.21 s	C++	2018-04-29 12:17:41
8	Hidden user	0.21 s	C++	2019-03-30 20:48:45
9	Clarence Chew	0.21 s	C++	2020-12-31 23:59:46
10	Zac Friggstad	0.22 s	C++	2020-11-24 00:15:22

#	User	Runtime	Language	Date
1	KatSch	1.37 s	Common Lisp	2025-06-10 18:22:01

#	User	Runtime	Language	Date
1	Thomas	0.45 s	Go	2024-01-17 06:09:41
2	Christian Vestergaard	0.50 s	Go	2021-08-07 14:27:48
3	Oisín Mac Fhearaí	0.83 s	Go	2020-12-28 02:14:19
4	Norbert Voelker	0.84 s	Go	2022-02-11 01:32:42
5	Yitian Wang	1.71 s	Go	2023-02-06 12:46:28

#	User	Runtime	Language	Date
1	Crystal Sharpe	0.40 s	Java	2020-12-04 06:02:37
2	Bjørn Dons	0.55 s	Java	2024-03-16 16:14:55
3	Kevin Lim Yong Shen	0.95 s	Java	2021-12-08 09:35:09
4	Brent Yorgey	0.96 s	Java	2020-11-26 18:04:10
5	Doug Goodman	1.03 s	Java	2021-07-19 17:34:23
6	Máximo Pérez López	1.12 s	Java	2021-03-12 18:50:51
7	Alice Ryhl	1.14 s	Java	2021-03-13 12:34:05
8	Frederick Pek	1.14 s	Java	2021-03-20 16:05:07
9	Steven Cheng	1.15 s	Java	2021-01-02 06:14:13
10	Zhu Xiaochen	1.26 s	Java	2021-05-11 03:20:23

#	User	Runtime	Language	Date
1	Christian Pilegaard Cederquist	1.48 s	JavaScript (SpiderMonkey)	2023-10-25 22:25:15
2	Jimmy Gustafsson	2.41 s	JavaScript (SpiderMonkey)	2022-08-13 23:41:00

#	User	Runtime	Language	Date
1	Adam Rankin	1.41 s	Kotlin	2023-10-07 06:23:13

#	User	Runtime	Language	Date
1	Axel Bergström	0.44 s	Python 2	2018-05-02 23:43:53
2	Måns Magnusson	1.53 s	Python 2	2018-04-30 00:52:19
3	Andreas Björklund	1.61 s	Python 2	2021-04-12 17:32:02

#	User	Runtime	Language	Date
1	Isaac Lee	0.29 s	Python 3	2024-09-26 02:47:07
2	Hidden user	0.92 s	Python 3	2024-11-03 20:30:02
3	Teikn Smith	1.10 s	Python 3	2022-05-06 00:00:29
4	Johannes Lindblom	1.12 s	Python 3	2024-01-06 10:22:42
5	Gustavo Fadel	1.14 s	Python 3	2021-04-17 02:05:16
6	Nicholas Russell Saerang	1.15 s	Python 3	2025-03-10 04:46:37
7	Hidden user	1.15 s	Python 3	2026-02-15 03:43:13
8	Christian Lebeda	1.18 s	Python 3	2021-03-13 17:10:58
9	Jiwoong Kang	1.33 s	Python 3	2025-04-10 23:43:26
10	Vincent Tandya	1.37 s	Python 3	2021-01-01 04:07:38

#	User	Runtime	Language	Date
1	Thomas Feld	2.32 s	Ruby	2023-09-19 16:07:44

#	User	Runtime	Language	Date
1	Rolf Martin Glomsrud	0.31 s	Rust	2023-04-25 22:17:56
2	Daniel Liland	0.33 s	Rust	2023-04-25 22:54:21
3	Egor Kulikov	0.38 s	Rust	2025-02-09 12:09:44
4	Daniel Anker Hermansen	0.40 s	Rust	2025-03-15 11:33:13
5	Judith Hemp	0.42 s	Rust	2022-01-20 13:38:22
6	Benjamin Sølvberg Buan	0.46 s	Rust	2022-05-17 13:39:43
7	Otakar Hirs	1.13 s	Rust	2023-04-21 20:32:22

#	User	Length	Language	Date
1	Saito Ta	975	C	2024-03-26 14:13:51
2	Dylan Strickley	11221	C	2022-05-24 00:23:30

#	User	Length	Language	Date
1	Jakub Jarząbek	5220	C#	2020-10-26 19:40:54

#	User	Length	Language	Date
1	Seunghyun Joe	640	C++	2018-04-29 11:03:47
2	Nguyen Hoang Trung	650	C++	2019-07-16 08:57:57
3	Emmanuel Anaya	657	C++	2020-12-27 21:13:14
4	Dmitry Lyubshin	699	C++	2023-03-21 21:15:08
5	Alexey Zayakin	745	C++	2018-04-29 09:56:41
6	traxex	746	C++	2023-12-26 14:33:15
7	Phạm Thắng	747	C++	2018-04-29 09:39:49
8	Matheus Leal Viana	769	C++	2018-04-30 19:07:10
9	UNoobAble	776	C++	2019-07-16 05:50:31
10	Etienne Rossignol	778	C++	2018-08-22 09:20:19

#	User	Length	Language	Date
1	KatSch	2909	Common Lisp	2025-06-10 18:22:01

#	User	Length	Language	Date
1	Yitian Wang	1491	Go	2023-02-06 12:46:28
2	Oisín Mac Fhearaí	1788	Go	2020-12-28 02:14:19
3	Christian Vestergaard	2057	Go	2021-08-07 14:29:10
4	Thomas	2143	Go	2024-01-17 05:12:57
5	Norbert Voelker	2949	Go	2022-02-11 01:32:42

#	User	Length	Language	Date
1	Frederick Pek	1511	Java	2021-03-20 16:05:07
2	Crystal Sharpe	1645	Java	2020-12-04 06:02:37
3	Anton Wiklund	1648	Java	2021-11-10 18:13:09
4	Eric Leow Yu Quan	1666	Java	2022-01-01 15:28:03
5	Joshua Zhang	1759	Java	2020-08-21 02:47:58
6	Zhu Xiaochen	2032	Java	2021-05-11 03:20:23
7	Alice Ryhl	2242	Java	2021-03-13 12:34:05
8	Doug Goodman	2328	Java	2021-07-19 17:34:23
9	Kevin Lim Yong Shen	2829	Java	2021-12-08 09:35:09
10	Máximo Pérez López	3221	Java	2021-03-12 18:50:51

#	User	Length	Language	Date
1	Christian Pilegaard Cederquist	895	JavaScript (SpiderMonkey)	2023-10-25 22:19:55
2	Jimmy Gustafsson	5588	JavaScript (SpiderMonkey)	2022-08-13 23:41:00

#	User	Length	Language	Date
1	Adam Rankin	1182	Kotlin	2023-10-07 06:23:13

#	User	Length	Language	Date
1	Axel Bergström	325	Python 2	2018-05-03 11:29:14
2	Andreas Björklund	630	Python 2	2021-04-12 17:32:02
3	Måns Magnusson	674	Python 2	2018-04-30 00:52:19

#	User	Length	Language	Date
1	Magnus Hokland Hegdahl	380	Python 3	2023-03-27 16:57:11
2	Nicholas Russell Saerang	529	Python 3	2025-03-10 04:46:37
3	Johannes Lindblom	559	Python 3	2024-01-06 10:22:42
4	Snorre Håland	585	Python 3	2023-04-18 19:27:54
5	Hidden user	597	Python 3	2024-11-03 20:30:02
6	Oskar Haarklou Veileborg	625	Python 3	2021-01-21 09:26:10
7	Nikolaus Engh	634	Python 3	2023-04-22 15:47:02
8	Gustavo Fadel	642	Python 3	2021-04-17 02:05:16
9	Iker Lissarrague	646	Python 3	2022-10-09 07:02:31
10	Steinar Simonnes	684	Python 3	2023-04-06 15:54:38

#	User	Length	Language	Date
1	Thomas Feld	248	Ruby	2023-09-19 16:07:44

#	User	Length	Language	Date
1	Daniel Liland	1810	Rust	2023-04-25 22:54:21
2	Rolf Martin Glomsrud	2180	Rust	2023-04-25 22:39:29
3	Benjamin Sølvberg Buan	2389	Rust	2022-05-17 13:39:43
4	Otakar Hirs	2447	Rust	2023-04-21 20:32:22
5	Daniel Anker Hermansen	3154	Rust	2025-03-15 11:33:13
6	Judith Hemp	3368	Rust	2022-01-20 13:38:22
7	Egor Kulikov	49416	Rust	2025-02-09 12:09:44

Solution running time distribution