Problem J
Polyomino Tiling — Problem Statistics

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Submissions	135
Accepted submissions	25
Submission ratio	18.52%
Authors	27
Full solves [?]	10
Full solve Ratio	37.04%

#	User	Runtime	Language	Date
1	Jeremy Lim	0.07 s	C++	2025-11-23 23:12:00
2	Kevin Sun	0.24 s	C++	2025-11-09 20:44:36
3	Kangyang Zhou	1.37 s	C++	2025-11-09 21:12:15
4	Kai Wen Yang	2.19 s	C++	2025-11-10 04:31:44
5	Wilbert	2.86 s	C++	2025-11-10 02:45:52
6	Jimmy Dinh	3.39 s	C++	2025-12-28 13:16:54
7	Siyuan Luo	4.27 s	C++	2026-01-11 18:52:37
8	Jeroen Op de Beek	4.47 s	C++	2025-11-09 20:44:17

#	User	Runtime	Language	Date
1	Finn Lidbetter	2.05 s	Python 3	2025-11-10 22:51:07
2	Juba Oucherif	2.05 s	Python 3	2026-01-01 23:28:30

#	User	Length	Language	Date
1	Kevin Sun	1837	C++	2025-11-09 20:44:36
2	Siyuan Luo	1952	C++	2026-01-11 18:52:37
3	Jeremy Lim	2112	C++	2025-11-23 23:43:24
4	Wilbert	2289	C++	2025-11-10 02:45:52
5	Kangyang Zhou	2553	C++	2025-11-09 21:12:15
6	Kai Wen Yang	2925	C++	2025-11-10 04:31:44
7	Jeroen Op de Beek	3100	C++	2025-11-09 20:44:17
8	Jimmy Dinh	3843	C++	2025-12-28 13:13:26

#	User	Length	Language	Date
1	Juba Oucherif	3948	Python 3	2026-01-01 23:28:30
2	Finn Lidbetter	3959	Python 3	2025-11-10 22:51:07

Solution running time distribution