Problem A
Rerouting Rapids — Problem Statistics

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Submissions	159
Accepted submissions	59
Submission ratio	37.11%
Authors	68
Full solves [?]	54
Full solve Ratio	79.41%

#	User	Runtime	Language	Date
1	Edward Lue	0.02 s	C++	2024-03-23 19:45:07
2	Andrew Kwok	0.04 s	C++	2024-03-16 19:09:43
3	Benjamin Braüner	0.04 s	C++	2024-04-11 21:28:37
4	Alexander Skidanov	0.04 s	C++	2025-01-25 13:18:54
5	Evan Michael Bailey	0.05 s	C++	2024-03-16 18:23:20
6	Atli Fannar Franklín	0.05 s	C++	2024-03-18 18:13:06
7	Xander Fair	0.05 s	C++	2024-03-18 18:50:58
8	Hidden user	0.05 s	C++	2024-03-19 11:13:03
9	Richard Wang	0.05 s	C++	2024-03-24 19:22:55
10	Martin Moos Hansen	0.05 s	C++	2024-04-05 17:14:31

#	User	Runtime	Language	Date
1	Brent Yorgey	0.30 s	Java	2024-03-19 13:20:05

#	User	Runtime	Language	Date
1	logs two	0.14 s	Python 3	2025-08-30 00:25:17
2	Zac Friggstad	0.16 s	Python 3	2024-03-17 19:05:50
3	Simon Rumle Tarnow	0.21 s	Python 3	2024-04-05 17:48:41
4	Shashank Bhatt	0.28 s	Python 3	2024-07-21 07:15:07
5	Hidden user	0.30 s	Python 3	2025-02-23 09:05:09
6	Andreas Björklund	0.36 s	Python 3	2025-04-15 08:09:29
7	Duoduo Zhao	0.62 s	Python 3	2025-07-09 09:43:35

#	User	Length	Language	Date
1	Elias Lolck	521	C++	2024-04-05 17:19:42
2	Nicolai Robinson	521	C++	2024-04-05 17:58:32
3	Teikn Smith	576	C++	2024-03-23 01:14:18
4	Evan Michael Bailey	578	C++	2024-03-16 18:23:20
5	William Ma	627	C++	2025-02-22 19:40:29
6	Mathias Gernez	660	C++	2024-09-22 18:18:32
7	Doug Goodman	739	C++	2024-03-24 16:40:06
8	Howard Cheng	808	C++	2024-03-18 18:10:14
9	Christian Yongwhan Lim	808	C++	2024-12-27 01:18:20
10	Frederik Vase	812	C++	2024-04-05 18:45:37

#	User	Length	Language	Date
1	Brent Yorgey	5101	Java	2024-03-19 13:20:05

#	User	Length	Language	Date
1	Zac Friggstad	642	Python 3	2024-03-17 19:05:50
2	Andreas Björklund	667	Python 3	2025-04-15 08:09:29
3	Hidden user	689	Python 3	2025-02-23 09:05:09
4	Simon Rumle Tarnow	948	Python 3	2024-04-05 17:48:41
5	Duoduo Zhao	1606	Python 3	2025-07-09 09:43:35
6	logs two	2130	Python 3	2025-08-30 00:25:17
7	Shashank Bhatt	12241	Python 3	2024-07-21 07:15:07

Solution running time distribution