Problem D
Blackboard Numbers — Problem Statistics

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Submissions	76
Accepted submissions	19
Submission ratio	25.00%
Authors	17
Full solves [?]	16
Full solve Ratio	94.12%

#	User	Runtime	Language	Date
1	Bradley Li	0.03 s	C++	2024-04-13 20:11:42
2	Ammar Zaghloul	0.04 s	C++	2024-04-15 00:06:24
3	Kyle Perry	0.08 s	C++	2024-04-11 08:23:37
4	David Garcia	0.08 s	C++	2024-04-15 07:18:12
5	Dvij Raval	0.09 s	C++	2024-04-14 07:54:35

#	User	Runtime	Language	Date
1	Taylor Wong	0.22 s	Java	2024-04-14 04:52:55

#	User	Runtime	Language	Date
1	James Khalil	0.11 s	Python 3	2024-04-12 03:04:59
2	Hidden user	0.18 s	Python 3	2024-04-14 22:07:54
3	Carlos Veintimilla	0.18 s	Python 3	2024-04-15 02:45:45
4	Khoa Nguyen	0.18 s	Python 3	2024-04-15 04:30:43
5	Terry Fu	0.23 s	Python 3	2024-04-15 04:38:10
6	Zhijie Xia	0.24 s	Python 3	2024-04-07 01:41:50
7	Nguyễn Bá Khánh Tùng	0.24 s	Python 3	2024-04-14 09:59:41
8	Anh Nguyen	0.24 s	Python 3	2024-04-15 03:52:55
9	Nhu Di Nguyen	0.30 s	Python 3	2024-04-08 09:19:08

#	User	Runtime	Language	Date
1	Jonathan Choi	0.07 s	Rust	2024-04-15 05:59:29

#	User	Length	Language	Date
1	Kyle Perry	1084	C++	2024-04-11 08:28:03
2	David Garcia	1270	C++	2024-04-15 07:18:12
3	Ammar Zaghloul	1537	C++	2024-04-15 00:06:24
4	Dvij Raval	2844	C++	2024-04-14 07:54:35
5	Bradley Li	3039	C++	2024-04-13 20:11:42

#	User	Length	Language	Date
1	Taylor Wong	854	Java	2024-04-14 04:52:55

#	User	Length	Language	Date
1	Nguyễn Bá Khánh Tùng	640	Python 3	2024-04-14 09:59:41
2	Terry Fu	855	Python 3	2024-04-15 04:38:10
3	Zhijie Xia	897	Python 3	2024-04-07 01:41:50
4	James Khalil	1238	Python 3	2024-04-12 03:04:59
5	Khoa Nguyen	1266	Python 3	2024-04-15 04:30:43
6	Carlos Veintimilla	1524	Python 3	2024-04-15 02:45:45
7	Hidden user	1534	Python 3	2024-04-14 22:09:45
8	Anh Nguyen	1551	Python 3	2024-04-15 03:52:55
9	Nhu Di Nguyen	1976	Python 3	2024-04-08 09:19:08

#	User	Length	Language	Date
1	Jonathan Choi	4509	Rust	2024-04-15 05:59:29

Solution running time distribution