Problem I
Combinatorial Stanley Cup — Problem Statistics

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Submissions	723
Accepted submissions	419
Submission ratio	57.95%
Authors	346
Full solves [?]	308
Full solve Ratio	89.02%

#	User	Runtime	Language	Date
1	Thomas Feld	0.01 s	APL	2023-03-09 08:08:05
2	Timothy Wan Kai Yang	0.01 s	APL	2023-07-28 14:08:42
3	Nicholas Russell Saerang	0.01 s	APL	2023-07-28 14:15:25
4	Lee Isaac	0.01 s	APL	2023-07-28 14:57:31
5	Max NC	0.01 s	APL	2023-09-09 17:33:35

#	User	Runtime	Language	Date
1	Chenzhang Hu	0.06 s	Bash	2023-09-08 15:20:33
2	Thomas Feld	0.06 s	Bash	2023-09-26 15:10:01

#	User	Runtime	Language	Date
1	Bergur Snorrason	0.00 s	C	2022-02-14 08:48:39
2	Leslie Yip	0.00 s	C	2022-09-30 17:29:58
3	Guangyi Zhou	0.00 s	C	2025-08-29 17:38:27

#	User	Runtime	Language	Date
1	Hidden user	0.00 s	Go	2023-06-08 00:49:30
2	Norbert Voelker	0.08 s	Go	2022-02-16 11:55:12

#	User	Runtime	Language	Date
1	Timothy Wan Kai Yang	0.00 s	Haskell	2023-07-28 15:13:07
2	Steinar Simonnes	0.00 s	Haskell	2025-07-10 15:12:36
3	Brent Yorgey	0.01 s	Haskell	2022-02-24 13:19:06

#	User	Runtime	Language	Date
1	Issa Issack	0.04 s	Java	2025-02-21 20:53:35
2	Joshua Chin	0.04 s	Java	2025-08-01 03:52:05
3	Guangyi Zhou	0.04 s	Java	2025-08-29 17:32:57
4	Ranjith M	0.04 s	Java	2025-11-26 04:20:52
5	Liam Keliher	0.05 s	Java	2024-05-22 16:34:53
6	Mohammad Naufal Hazim Bin Saharudin	0.05 s	Java	2025-05-28 21:55:13
7	Vincent Chen	0.06 s	Java	2021-03-13 20:34:52
8	Ho Lyun Jeong	0.06 s	Java	2021-03-13 21:20:01
9	Crystal Sharpe	0.06 s	Java	2022-02-22 06:50:10
10	Logan Pipes	0.06 s	Java	2022-03-10 01:03:44

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	0.02 s	JavaScript (SpiderMonkey)	2022-08-21 17:35:08
2	Christian Pilegaard Cederquist	0.02 s	JavaScript (SpiderMonkey)	2023-02-02 23:00:12
3	Nicholas Russell Saerang	0.02 s	JavaScript (SpiderMonkey)	2023-07-28 15:11:09

#	User	Runtime	Language	Date
1	Nicholas Russell Saerang	0.50 s	Julia	2023-07-28 15:00:18
2	Jason Clarke	0.53 s	Julia	2024-02-28 11:02:01
3	Timothy Gaede	0.53 s	Julia	2024-07-10 15:01:24

#	User	Runtime	Language	Date
1	Adam Rankin	0.17 s	Kotlin	2023-05-12 19:47:08
2	Zaw Myat	0.20 s	Kotlin	2024-02-04 14:47:59

#	User	Runtime	Language	Date
1	Hidden user	0.00 s	Nim	2025-05-29 09:00:14

#	User	Runtime	Language	Date
1	Sebastian Miles	0.02 s	Python 2	2022-09-18 00:36:33
2	Caeden Whitaker	0.02 s	Python 2	2023-06-07 21:08:28
3	Arnav Sastry	0.03 s	Python 2	2022-11-24 15:07:46
4	William Chorkawy	0.03 s	Python 2	2023-02-01 10:14:18
5	Clarence Chew	0.03 s	Python 2	2023-07-28 10:10:04
6	Nicholas Russell Saerang	0.03 s	Python 2	2023-07-28 10:18:36
7	Sander Oppen	0.03 s	Python 2	2023-12-20 01:41:10

#	User	Runtime	Language	Date
1	Iman Khodadi	0.04 s	Python 3	2022-06-28 07:02:24
2	Weiguo Jiang	0.04 s	Python 3	2022-07-23 02:16:45
3	Sebastian Miles	0.04 s	Python 3	2022-09-18 00:37:06
4	Christofer Ohlsson	0.04 s	Python 3	2022-09-29 09:04:35
5	Yong Mao	0.04 s	Python 3	2022-10-18 17:32:13
6	Hidden user	0.04 s	Python 3	2022-10-23 18:04:10
7	Jesper Bech Christensen	0.04 s	Python 3	2022-10-24 12:46:30
8	Joas Haunstrup	0.04 s	Python 3	2022-10-26 11:57:46
9	Peter Stauder	0.04 s	Python 3	2022-11-02 22:12:15
10	Hidden user	0.04 s	Python 3	2022-11-23 01:10:52

#	User	Runtime	Language	Date
1	Thomas Feld	0.06 s	Ruby	2022-12-07 14:17:41
2	Noah Hessen Bjerke	0.06 s	Ruby	2022-12-09 01:19:05
3	Gustav Elmqvist	0.06 s	Ruby	2023-03-18 03:47:37
4	Nicholas Russell Saerang	0.06 s	Ruby	2023-07-28 14:29:44
5	Lee Isaac	0.06 s	Ruby	2023-07-28 14:54:59
6	Chenzhang Hu	0.12 s	Ruby	2025-09-22 14:13:39

#	User	Runtime	Language	Date
1	Bas Dirks	0.00 s	Rust	2022-04-30 20:39:51
2	Ng Tek In	0.00 s	Rust	2022-10-08 19:20:25

#	User	Length	Language	Date
1	Thomas Feld	22	APL	2023-03-09 08:08:05
2	Timothy Wan Kai Yang	27	APL	2023-07-28 14:08:42
3	Nicholas Russell Saerang	27	APL	2023-07-28 14:15:25
4	Max NC	28	APL	2023-09-09 17:43:32
5	Lee Isaac	29	APL	2023-07-28 15:00:29

#	User	Length	Language	Date
1	Chenzhang Hu	35	Bash	2025-09-13 17:24:09
2	Thomas Feld	37	Bash	2023-09-26 15:10:01

#	User	Length	Language	Date
1	Guangyi Zhou	152	C	2025-08-29 17:38:27
2	Leslie Yip	211	C	2022-09-30 17:29:58
3	Bergur Snorrason	1630	C	2022-02-14 08:48:39

#	User	Length	Language	Date
1	Tyler Fernando	94	C++	2022-11-01 10:48:50
2	Juan Manuel Soto Begazo	111	C++	2023-05-11 18:43:10
3	Simone Moretti	127	C++	2023-03-17 18:32:01
4	Yeung Man Tsung	131	C++	2022-11-18 14:01:12
5	Samuel Tan	135	C++	2025-01-08 17:43:06
6	Mattia Marziali	144	C++	2023-12-15 15:55:20
7	John Khoo	147	C++	2025-01-29 14:53:39
8	Howard Cheng	149	C++	2021-03-15 16:45:44
9	Juan Carlos Postigo Cabana	157	C++	2023-05-06 01:55:20
10	Armen Andreasyan	167	C++	2022-07-18 18:12:08

#	User	Length	Language	Date
1	Hidden user	259	Go	2023-06-08 00:49:30
2	Norbert Voelker	499	Go	2022-02-16 11:55:12

#	User	Length	Language	Date
1	Timothy Wan Kai Yang	73	Haskell	2023-07-28 15:13:07
2	Steinar Simonnes	162	Haskell	2025-07-10 15:12:36
3	Brent Yorgey	201	Haskell	2022-02-24 13:19:06

#	User	Length	Language	Date
1	Hunter Mullen	234	Java	2025-02-17 16:31:30
2	Suhas T. Nagar	245	Java	2023-02-20 23:44:27
3	Logan Pipes	358	Java	2022-03-10 01:06:10
4	Tyler Witzke	385	Java	2021-03-13 21:21:07
5	Joshua Chin	440	Java	2025-08-01 03:52:05
6	Crystal Sharpe	516	Java	2022-02-22 06:50:10
7	Mohammad Naufal Hazim Bin Saharudin	525	Java	2025-05-28 21:55:13
8	Harrison Carpenter	564	Java	2024-11-20 17:02:44
9	Sawyer Stanley	579	Java	2022-03-10 01:09:55
10	Brianna Dunfield	589	Java	2022-03-10 01:07:35

#	User	Length	Language	Date
1	Nicholas Russell Saerang	43	JavaScript (SpiderMonkey)	2023-07-28 15:18:16
2	Christian Pilegaard Cederquist	55	JavaScript (SpiderMonkey)	2023-02-02 23:00:12
3	Bjørn Chr. Soltvedt	141	JavaScript (SpiderMonkey)	2022-08-21 17:35:08

#	User	Length	Language	Date
1	Nicholas Russell Saerang	43	Julia	2023-07-28 15:00:18
2	Jason Clarke	63	Julia	2024-02-28 11:02:01
3	Timothy Gaede	237	Julia	2024-07-10 15:01:24

#	User	Length	Language	Date
1	Adam Rankin	207	Kotlin	2023-05-12 19:47:08
2	Zaw Myat	295	Kotlin	2024-02-04 14:46:58

#	User	Length	Language	Date
1	Hidden user	72	Nim	2025-05-29 09:00:14

#	User	Length	Language	Date
1	Clarence Chew	32	Python 2	2023-07-28 10:14:05
2	Nicholas Russell Saerang	32	Python 2	2023-07-28 10:18:52
3	Sander Oppen	32	Python 2	2023-12-20 01:41:10
4	Arnav Sastry	34	Python 2	2022-11-24 15:07:46
5	William Chorkawy	37	Python 2	2023-02-01 10:14:18
6	Caeden Whitaker	37	Python 2	2023-06-07 21:08:28
7	Sebastian Miles	38	Python 2	2022-09-18 00:36:33

#	User	Length	Language	Date
1	Clement Oh	34	Python 3	2024-03-20 16:54:49
2	Lew Choon Hean	34	Python 3	2025-01-06 14:43:39
3	Artur Khuziakhmetov	34	Python 3	2025-10-22 11:21:17
4	Si Jie Tan	34	Python 3	2025-12-12 07:29:40
5	Sebastian Miles	38	Python 3	2022-09-18 00:37:06
6	Jesper Bech Christensen	38	Python 3	2022-10-24 12:47:39
7	Peter Stauder	38	Python 3	2022-11-02 22:17:49
8	Noah Weninger	38	Python 3	2022-12-03 02:59:05
9	Victor Song	38	Python 3	2022-12-17 16:23:57
10	Evan Rose	38	Python 3	2023-01-02 01:49:34

#	User	Length	Language	Date
1	Thomas Feld	26	Ruby	2022-12-07 14:17:41
2	Nicholas Russell Saerang	26	Ruby	2023-07-28 14:46:53
3	Lee Isaac	32	Ruby	2023-07-28 14:54:59
4	Noah Hessen Bjerke	33	Ruby	2022-12-09 01:19:05
5	Gustav Elmqvist	42	Ruby	2023-03-18 03:47:37
6	Chenzhang Hu	147	Ruby	2025-09-22 14:13:39

#	User	Length	Language	Date
1	Ng Tek In	327	Rust	2022-10-08 19:20:25
2	Bas Dirks	338	Rust	2022-04-30 20:39:51

Solution running time distribution