Problem K
Reachable Roads — Problem Statistics

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Submissions	103
Accepted submissions	21
Submission ratio	20.39%
Authors	32
Full solves [?]	21
Full solve Ratio	65.62%

#	User	Runtime	Language	Date
1	Kevin Deng	0.02 s	C++	2025-06-27 20:42:20

#	User	Runtime	Language	Date
1	Lara Landauro	0.06 s	Python 3	2025-11-04 01:29:26
2	L Denney	0.08 s	Python 3	2025-11-04 02:52:58
3	Amine Saoudi	0.08 s	Python 3	2025-11-04 03:25:38
4	Haorui Li	0.09 s	Python 3	2025-11-04 02:06:38
5	Joey Yu	0.14 s	Python 3	2025-11-04 02:38:34
6	Arshia Rashedzadeh	0.14 s	Python 3	2025-11-04 03:27:18
7	Kateri Duranceau	0.15 s	Python 3	2025-11-04 01:55:31
8	Martin Dawson-Guedes	0.15 s	Python 3	2025-11-04 03:09:46
9	Nahian Rahman	0.15 s	Python 3	2025-11-04 03:27:32
10	Jia Li	0.16 s	Python 3	2025-11-04 01:53:36

#	User	Runtime	Language	Date
1	Ethan Church	0.15 s	Python 3 with NumPy	2025-11-04 01:04:22

#	User	Length	Language	Date
1	Kevin Deng	949	C++	2025-06-27 20:42:20

#	User	Length	Language	Date
1	Martin Dawson-Guedes	667	Python 3	2025-11-04 03:09:46
2	Joey Yu	676	Python 3	2025-11-04 02:38:34
3	Jia Li	732	Python 3	2025-11-04 01:53:36
4	Kateri Duranceau	783	Python 3	2025-11-04 01:55:31
5	Haorui Li	804	Python 3	2025-11-04 02:06:38
6	Erik Cupsa	808	Python 3	2025-11-04 02:59:32
7	Junghoon Cho	850	Python 3	2025-11-04 02:22:39
8	Nahian Rahman	850	Python 3	2025-11-04 03:27:32
9	John Scott	861	Python 3	2025-11-04 03:20:06
10	Omer Ege Ozyaba	875	Python 3	2025-11-04 02:43:56

#	User	Length	Language	Date
1	Ethan Church	896	Python 3 with NumPy	2025-11-04 01:04:22

Solution running time distribution