Problem I
Unlock Pattern II — Problem Statistics

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Submissions	393
Accepted submissions	117
Submission ratio	29.77%
Authors	168
Full solves [?]	103
Full solve Ratio	61.31%

#	User	Runtime	Language	Date
1	Austin Crapo	0.62 s	C#	2020-05-05 20:04:17

#	User	Runtime	Language	Date
1	Zhuolin Yang	0.00 s	C++	2020-02-08 00:12:42
2	Motasem Al-Kayed	0.00 s	C++	2020-02-08 00:25:46
3	Thanh-Phuong Tran	0.00 s	C++	2021-11-27 21:08:33
4	Jerry Xu	0.00 s	C++	2024-06-19 04:16:59
5	Egor Kulikov	0.01 s	C++	2020-02-07 23:36:55
6	Yen-Hsiang Chang	0.01 s	C++	2020-02-07 23:43:38
7	Robert Cummings	0.01 s	C++	2020-02-08 00:09:56
8	Zhen Li	0.01 s	C++	2020-02-08 00:13:04
9	Ziyi Zhang	0.01 s	C++	2020-02-08 00:14:10
10	Akif Patel	0.01 s	C++	2020-02-08 00:23:24

#	User	Runtime	Language	Date
1	Brent Yorgey	0.24 s	Haskell	2020-03-05 15:54:41

#	User	Runtime	Language	Date
1	Joshua Fair	0.10 s	Java	2020-02-07 23:52:28
2	Doug Goodman	0.15 s	Java	2020-12-27 15:12:43
3	Seba Villalobos	0.18 s	Java	2020-02-08 01:50:49
4	Yibo Huang	0.19 s	Java	2020-02-08 00:09:47
5	Hunter Mullen	0.23 s	Java	2025-03-02 22:44:02
6	Anand Oza	0.25 s	Java	2020-02-08 01:53:58
7	David Harmeyer	0.28 s	Java	2020-02-07 23:52:48
8	Bao Hoang Chuong Nguyen	0.37 s	Java	2022-11-10 22:15:14
9	Darrin Wiley	0.41 s	Java	2020-02-14 22:29:56
10	Finn Lidbetter	0.45 s	Java	2020-02-08 00:55:39

#	User	Runtime	Language	Date
1	Maj Stenmark	0.05 s	Python 2	2020-03-04 23:39:14
2	Lars Åström	0.46 s	Python 2	2020-03-02 18:31:33
3	Måns Magnusson	0.83 s	Python 2	2020-03-04 23:56:26

#	User	Runtime	Language	Date
1	Maj Stenmark	0.07 s	Python 3	2020-03-04 23:38:04
2	Tylan McKinney	0.12 s	Python 3	2020-09-20 03:54:26
3	Alissar Almhaisen	0.19 s	Python 3	2024-06-14 21:39:28
4	Nicholas Russell Saerang	0.20 s	Python 3	2023-08-15 19:05:41
5	Aditya Mourya Tatineni	0.20 s	Python 3	2023-12-23 08:30:27
6	DEVARA NAIDU (RA2211011010019)	0.20 s	Python 3	2023-12-24 15:37:43
7	PHANINDER RACHARLA (RA2211011010018)	0.21 s	Python 3	2023-12-25 14:16:55
8	Hidden user	0.31 s	Python 3	2023-07-24 21:00:43
9	Duoduo Zhao	0.33 s	Python 3	2025-09-17 23:31:57
10	Jeremy Rees	0.35 s	Python 3	2020-09-22 01:51:36

#	User	Runtime	Language	Date
1	Vincent Lagerros	0.01 s	Rust	2024-05-08 16:04:19
2	Daniel Anker Hermansen	0.12 s	Rust	2024-08-20 23:17:16

#	User	Length	Language	Date
1	Austin Crapo	16213	C#	2020-05-05 20:04:17

#	User	Length	Language	Date
1	Hidden user	949	C++	2020-02-08 00:13:30
2	Dmitry Lyubshin	1184	C++	2023-06-07 04:17:54
3	Ethan Guo	1272	C++	2023-01-07 01:39:20
4	Yen-Hsiang Chang	1309	C++	2020-02-07 23:43:38
5	徐寅展	1316	C++	2020-02-07 23:23:29
6	Andrew He	1333	C++	2020-02-08 01:40:09
7	Joakim Blikstad	1363	C++	2020-03-14 03:30:45
8	Motasem Al-Kayed	1601	C++	2020-02-08 00:25:46
9	Paul Wild	1624	C++	2020-02-08 00:05:08
10	Jiahui Lu	1656	C++	2020-02-08 00:46:00

#	User	Length	Language	Date
1	Brent Yorgey	2542	Haskell	2020-03-05 15:54:41

#	User	Length	Language	Date
1	Spencer Compton	1702	Java	2020-02-08 02:00:03
2	Hunter Mullen	2634	Java	2025-03-02 22:44:02
3	Doug Goodman	3170	Java	2020-12-27 15:12:43
4	Ivan Metelsky	3171	Java	2020-02-07 23:57:01
5	Joshua Fair	3204	Java	2020-02-07 23:52:28
6	Darrin Wiley	3431	Java	2020-02-14 22:29:56
7	Bao Hoang Chuong Nguyen	3931	Java	2022-11-10 22:15:14
8	Seba Villalobos	4154	Java	2020-02-08 01:50:49
9	David Harmeyer	4202	Java	2020-02-07 23:52:48
10	Jevgenijus Cistiakovas	4476	Java	2020-04-18 00:54:08

#	User	Length	Language	Date
1	Lars Åström	1160	Python 2	2020-03-02 18:31:33
2	Måns Magnusson	1160	Python 2	2020-03-04 23:56:26
3	Maj Stenmark	34384	Python 2	2020-03-04 23:39:14

#	User	Length	Language	Date
1	Måns Magnusson	1156	Python 3	2020-03-04 23:56:05
2	Nicholas Russell Saerang	1372	Python 3	2023-08-15 19:05:41
3	DEVARA NAIDU (RA2211011010019)	1372	Python 3	2023-12-24 15:37:43
4	Alissar Almhaisen	1372	Python 3	2024-06-14 21:39:28
5	Aditya Mourya Tatineni	1376	Python 3	2023-12-23 08:30:27
6	PHANINDER RACHARLA (RA2211011010018)	1376	Python 3	2023-12-25 14:16:55
7	Lennart Meyling	1437	Python 3	2023-11-08 01:28:51
8	Hidden user	1812	Python 3	2023-07-24 21:00:43
9	Tylan McKinney	2204	Python 3	2020-09-20 03:54:26
10	Duoduo Zhao	2207	Python 3	2025-09-17 23:31:57

#	User	Length	Language	Date
1	Vincent Lagerros	3101	Rust	2024-05-09 21:29:52
2	Daniel Anker Hermansen	29715	Rust	2024-08-20 23:17:16

Solution running time distribution