Problem I
Rubik's Revenge in ... 2D!? 3D? — Problem Statistics

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Submissions	1567
Accepted submissions	427
Submission ratio	27.25%
Authors	259
Full solves [?]	196
Full solve Ratio	75.68%

#	User	Runtime	Language	Date
1	Oscar Cusin	0.55 s	C	2024-04-21 23:19:35
2	Ivan Petrov	0.57 s	C	2019-11-08 09:12:22
3	Olav Røthe Bakken	1.76 s	C	2017-04-02 17:22:41

#	User	Runtime	Language	Date
1	Hidden user	0.03 s	C++	2020-08-03 16:00:25
2	Ryan Chew	0.10 s	C++	2020-08-02 08:49:16
3	CholRyong Jong	0.16 s	C++	2015-12-06 05:16:01
4	David Nowzari	0.28 s	C++	2016-06-28 15:41:57
5	Mojtaba Azizi	0.29 s	C++	2017-03-08 19:09:30
6	Zac Friggstad	0.30 s	C++	2021-03-06 01:02:21
7	Anass Aljarroudi	0.30 s	C++	2021-10-20 14:04:59
8	Julius Thunström	0.33 s	C++	2023-08-09 08:13:48
9	Magnus Hokland Hegdahl	0.35 s	C++	2022-03-22 22:37:31
10	Yung-Luen Lan	0.36 s	C++	2019-12-03 17:21:31

#	User	Runtime	Language	Date
1	Morten Lohne	1.46 s	Haskell	2017-03-30 15:50:06

#	User	Runtime	Language	Date
1	Mitch Price	0.73 s	Java	2017-09-27 08:12:54
2	Bjørn Dons	1.05 s	Java	2018-12-12 21:18:51
3	Martijn Muijsers	1.07 s	Java	2020-08-15 02:10:33
4	Crystal Sharpe	1.42 s	Java	2022-10-18 03:05:57
5	Åsmund Hammer	1.59 s	Java	2017-03-31 12:53:00
6	Doug Goodman	1.65 s	Java	2017-08-08 18:17:07
7	Joshua Alman	1.77 s	Java	2016-10-22 22:54:16
8	Nick Wu	1.81 s	Java	2015-11-27 08:31:27
9	Ronald Cruz	1.84 s	Java	2018-03-31 00:30:37
10	Ragnhild Aalvik	1.90 s	Java	2017-04-02 15:39:20

#	User	Runtime	Language	Date
1	Timothy Gaede	2.08 s	Julia	2025-06-12 19:45:04

#	User	Runtime	Language	Date
1	Benjamin Ye	1.65 s	Kotlin	2023-03-03 03:49:12
2	Jacob Huebner	1.95 s	Kotlin	2020-02-27 00:01:35

#	User	Runtime	Language	Date
1	Øyvind Haarberg	2.09 s	Python 2	2017-03-29 18:01:39
2	Hermon Mulat	5.44 s	Python 2	2018-10-14 03:55:06
3	Torstein Strømme	5.58 s	Python 2	2019-04-04 10:54:34
4	Leo Wang	6.50 s	Python 2	2022-12-08 20:20:10

#	User	Runtime	Language	Date
1	Isaac Lee	0.42 s	Python 3	2022-10-18 03:25:47
2	Thibault Raffaillac	0.70 s	Python 3	2021-12-03 15:28:12
3	Timothy Wu	0.71 s	Python 3	2025-11-15 03:06:36
4	Xiaoyang Xu	0.78 s	Python 3	2025-11-11 21:49:01
5	Hidden user	1.19 s	Python 3	2023-07-23 22:09:04
6	Andreas Björklund	1.33 s	Python 3	2022-09-22 20:06:36
7	Xander Fair	2.18 s	Python 3	2025-11-01 00:57:35
8	Joshua Smith	2.77 s	Python 3	2022-04-26 06:09:45
9	Ruizhe Jiang	3.17 s	Python 3	2025-11-22 07:55:27
10	Karl Walfridson	3.30 s	Python 3	2025-04-14 19:57:22

#	User	Runtime	Language	Date
1	Vincent Lagerros	0.29 s	Rust	2024-04-11 02:56:11
2	Yoeri Otten	0.39 s	Rust	2022-04-08 00:20:51
3	Ole Vik Lysne	0.82 s	Rust	2024-11-17 19:40:44

#	User	Runtime	Language	Date
1	Felix Stenberg	0.37 s	Zig	2025-04-10 22:24:54

#	User	Length	Language	Date
1	Olav Røthe Bakken	5584	C	2017-04-02 17:22:41
2	Ivan Petrov	10975	C	2019-11-08 09:12:22
3	Oscar Cusin	17250	C	2024-04-21 23:22:11

#	User	Length	Language	Date
1	Josh Taylor	1286	C++	2023-10-04 00:35:30
2	Daniel Bogorad	1462	C++	2025-07-06 19:51:40
3	Johan Wind	1491	C++	2018-03-21 08:19:08
4	Tuukka Korhonen	1516	C++	2022-03-19 19:04:33
5	Atli Fannar Franklín	1628	C++	2024-11-17 17:56:15
6	Ryan Chew	1697	C++	2019-07-18 01:07:49
7	Dongjian Tang	1795	C++	2017-05-19 02:23:34
8	David Avellan-Hultman	1803	C++	2020-11-17 11:54:02
9	Wen Li Looi	1827	C++	2015-11-17 05:27:43
10	Joel Niemelä	1839	C++	2022-01-20 16:25:52

#	User	Length	Language	Date
1	Morten Lohne	5530	Haskell	2017-03-27 22:57:46

#	User	Length	Language	Date
1	Doug Goodman	2390	Java	2017-08-08 18:17:07
2	Martijn Muijsers	3482	Java	2020-08-15 02:10:33
3	Igor Durovic	3495	Java	2017-11-03 08:23:40
4	Hidden user	3785	Java	2015-11-16 20:06:42
5	Mitch Price	3806	Java	2017-09-27 08:12:54
6	Josenildo Silva	3980	Java	2017-07-08 17:18:43
7	Ronald Cruz	3994	Java	2017-11-12 03:39:03
8	Jino Angelo T. Escala	4157	Java	2023-08-22 21:58:17
9	Mila Malana	4278	Java	2023-07-29 08:22:25
10	Jiru Xu	4343	Java	2017-09-18 12:17:16

#	User	Length	Language	Date
1	Timothy Gaede	2565	Julia	2025-06-12 19:45:04

#	User	Length	Language	Date
1	Benjamin Ye	3290	Kotlin	2023-03-03 03:49:12
2	Jacob Huebner	5947	Kotlin	2020-02-27 00:06:33

#	User	Length	Language	Date
1	Leo Wang	1798	Python 2	2022-12-08 20:20:10
2	Hermon Mulat	1799	Python 2	2018-10-14 03:55:06
3	Torstein Strømme	2164	Python 2	2019-04-04 10:54:34
4	Øyvind Haarberg	2824	Python 2	2017-03-29 18:18:15

#	User	Length	Language	Date
1	Ruizhe Jiang	1302	Python 3	2025-11-22 07:55:27
2	Xiaoyang Xu	1350	Python 3	2025-11-11 21:49:01
3	Andreas Björklund	1378	Python 3	2022-09-22 20:06:36
4	Anshuman Dash	1563	Python 3	2023-03-01 10:13:48
5	Thibault Raffaillac	1635	Python 3	2021-12-03 14:22:26
6	Nikil Roashan Selvam	1677	Python 3	2022-02-24 06:32:20
7	Ebony N. Warren	1690	Python 3	2023-03-11 08:25:20
8	Xander Fair	2310	Python 3	2025-11-01 00:57:35
9	Isaac Lee	2519	Python 3	2022-10-18 03:25:47
10	Øyvind Haarberg	2812	Python 3	2017-03-29 17:21:03

#	User	Length	Language	Date
1	Vincent Lagerros	3674	Rust	2024-04-10 21:44:45
2	Yoeri Otten	5358	Rust	2022-04-08 00:20:51
3	Ole Vik Lysne	5365	Rust	2024-11-17 19:41:19

#	User	Length	Language	Date
1	Felix Stenberg	10531	Zig	2025-04-10 22:55:05

Solution running time distribution