Problem K
Number Magic — Problem Statistics

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Submissions	422
Accepted submissions	66
Submission ratio	15.64%
Authors	58
Full solves [?]	41
Full solve Ratio	70.69%

#	User	Runtime	Language	Date
1	YongHyun An	0.28 s	C++	2024-03-16 21:24:11
2	Teikn Smith	0.55 s	C++	2024-03-23 15:47:05
3	Howard Cheng	0.57 s	C++	2024-03-18 16:47:18
4	Zac Friggstad	0.61 s	C++	2024-03-17 19:04:13
5	Lawry Sorenson	0.64 s	C++	2024-06-06 20:31:38
6	Hidden user	0.72 s	C++	2024-03-19 01:25:32
7	Kevin Lu	0.73 s	C++	2024-03-16 23:39:16
8	Mohamed Elhagery	0.73 s	C++	2024-08-09 21:25:40
9	Nick Wu	0.82 s	C++	2024-03-16 19:15:32
10	Mark Wen	0.87 s	C++	2024-03-17 01:00:18

#	User	Runtime	Language	Date
1	Måns Magnusson	0.62 s	Python 3	2025-04-15 15:51:12
2	Andreas Björklund	0.78 s	Python 3	2025-04-14 19:07:48
3	Brent Yorgey	0.80 s	Python 3	2024-03-22 21:47:32
4	Jonatan Nilsson	1.28 s	Python 3	2025-04-15 08:41:26
5	Xander Fair	1.37 s	Python 3	2024-03-16 21:02:37
6	Isaac Lee	1.65 s	Python 3	2024-03-16 21:16:54
7	Kevin Xu	2.51 s	Python 3	2025-03-13 08:17:09

#	User	Length	Language	Date
1	Kevin Lu	1254	C++	2024-03-16 21:13:50
2	Shang-En Huang	1535	C++	2024-03-16 20:41:27
3	Aditya Sundaram	1552	C++	2024-03-17 18:02:08
4	James Cote	1562	C++	2025-09-11 06:34:52
5	Richard Wang	1606	C++	2024-03-24 06:05:46
6	Justin Matthew Wong	1656	C++	2024-03-16 22:06:09
7	William Tsin	1741	C++	2024-03-16 19:49:36
8	Sherbiny	1776	C++	2024-08-10 12:48:41
9	Teikn Smith	1804	C++	2024-03-23 15:47:05
10	Alexander Skidanov	1823	C++	2025-08-07 08:28:34

#	User	Length	Language	Date
1	Brent Yorgey	735	Python 3	2024-03-22 21:55:51
2	Andreas Björklund	939	Python 3	2025-04-14 19:07:48
3	Jonatan Nilsson	1325	Python 3	2025-04-15 08:41:26
4	Måns Magnusson	1327	Python 3	2025-04-15 15:51:12
5	Xander Fair	1537	Python 3	2024-03-16 21:02:37
6	Kevin Xu	1745	Python 3	2025-03-13 08:17:09
7	Isaac Lee	1961	Python 3	2025-03-12 23:44:18

Solution running time distribution