Problem J
Simply Sudoku — Problem Statistics

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Submissions	816
Accepted submissions	225
Submission ratio	27.57%
Authors	224
Full solves [?]	172
Full solve Ratio	76.79%

#	User	Runtime	Language	Date
1	Niklas Bäckström	0.00 s	C	2021-12-26 20:23:21

#	User	Runtime	Language	Date
1	Benny Antonsson	0.04 s	C#	2022-01-31 01:04:42

#	User	Runtime	Language	Date
1	Bjørn Dons	0.06 s	Java	2023-05-03 19:59:31
2	Aschilling	0.06 s	Java	2024-04-05 16:08:36
3	James Hom	0.06 s	Java	2024-10-13 19:41:51
4	Allen Chen	0.07 s	Java	2021-03-06 23:41:41
5	Ryan Karpuszka	0.11 s	Java	2021-03-06 22:39:27
6	Yili Liu	0.11 s	Java	2021-03-06 23:17:25
7	Brent Yorgey	0.11 s	Java	2022-11-30 03:00:10
8	Aaron Zhou	0.11 s	Java	2023-04-07 05:39:56
9	Ben Cobb	0.11 s	Java	2024-03-04 16:44:04
10	Emanuel Gonzalez	0.11 s	Java	2024-04-07 01:55:32

#	User	Runtime	Language	Date
1	Christian Pilegaard Cederquist	0.04 s	JavaScript (SpiderMonkey)	2023-07-23 10:08:36

#	User	Runtime	Language	Date
1	Cheatahh	0.26 s	Kotlin	2025-06-03 09:24:55

#	User	Runtime	Language	Date
1	Andreas Björklund	0.05 s	Python 2	2022-01-19 11:07:55

#	User	Runtime	Language	Date
1	Casper Rysgaard	0.05 s	Python 3	2023-01-11 23:40:30
2	Jiaming Kong	0.05 s	Python 3	2025-07-13 14:52:08
3	Daniel Bogorad	0.05 s	Python 3	2025-09-28 19:06:29
4	Robin N	0.06 s	Python 3	2023-10-04 01:12:51
5	Pranav Balabhadra	0.06 s	Python 3	2025-04-03 05:05:37
6	S M Hasnat Samiul	0.06 s	Python 3	2025-06-05 16:07:49
7	Dennis Sweeney	0.07 s	Python 3	2021-03-06 20:24:28
8	Yi-Min Seah	0.07 s	Python 3	2022-02-19 10:49:04
9	Luke DiGiovanna	0.07 s	Python 3	2022-10-15 20:03:26
10	Godmar Back	0.07 s	Python 3	2022-10-15 23:09:46

#	User	Length	Language	Date
1	Niklas Bäckström	3253	C	2021-12-26 20:23:21

#	User	Length	Language	Date
1	Benny Antonsson	8440	C#	2022-01-30 21:24:11

#	User	Length	Language	Date
1	Teikn Smith	1656	C++	2024-08-27 00:09:10
2	Dmitry Lyubshin	1916	C++	2023-05-03 11:41:02
3	Joakim Blikstad	2057	C++	2021-11-01 20:43:49
4	Alex Waese-Perlman	2308	C++	2023-01-08 22:58:26
5	Jacky Xie	2424	C++	2023-02-19 21:51:50
6	Evan Michael Bailey	2472	C++	2023-02-11 20:52:42
7	Victor Tao	2507	C++	2021-03-06 19:40:28
8	Sam Prokopchuk	2552	C++	2021-03-06 23:29:23
9	Robert Lee	2581	C++	2023-01-22 20:25:23
10	Zehui Gong	2639	C++	2023-01-14 22:56:04

#	User	Length	Language	Date
1	JOKER	3016	Java	2024-10-03 08:04:31
2	Doug Goodman	3437	Java	2022-07-06 21:02:05
3	AK	3557	Java	2024-10-04 21:45:43
4	Arjun Thillairajah	3785	Java	2025-03-26 18:42:16
5	Ela	4015	Java	2024-10-16 03:00:28
6	Mohamed Sorour	4015	Java	2024-10-16 03:18:14
7	Mo	4015	Java	2024-10-16 03:29:26
8	Ryan Karpuszka	4160	Java	2021-03-06 22:39:27
9	Hidden user	4231	Java	2024-09-28 07:16:06
10	Akshay Iyer	4409	Java	2025-04-04 05:42:51

#	User	Length	Language	Date
1	Christian Pilegaard Cederquist	4045	JavaScript (SpiderMonkey)	2023-07-23 10:08:36

#	User	Length	Language	Date
1	Cheatahh	2945	Kotlin	2025-06-03 09:24:55

#	User	Length	Language	Date
1	Andreas Björklund	3022	Python 2	2022-01-19 11:07:55

#	User	Length	Language	Date
1	Ben Pendley	937	Python 3	2023-09-13 13:59:42
2	Paul Wild	1227	Python 3	2025-12-22 18:31:27
3	한승규	1680	Python 3	2025-12-02 11:36:26
4	Jonathan Denning	1751	Python 3	2025-05-03 02:24:18
5	Godmar Back	1854	Python 3	2022-10-15 23:12:41
6	Daniel Bogorad	2005	Python 3	2025-09-28 19:06:29
7	Jay Mody	2359	Python 3	2021-11-20 21:18:34
8	Sharaban Tahura	2436	Python 3	2025-06-05 16:16:40
9	Valentin Stolz	2624	Python 3	2025-06-08 13:02:01
10	UTM CS AI	2687	Python 3	2024-08-14 18:37:17

Solution running time distribution