Problem Q
Failing Roads — Problem Statistics

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Submissions	109
Accepted submissions	38
Submission ratio	34.86%
Authors	34
Full solves [?]	23
Full solve Ratio	67.65%

#	User	Runtime	Language	Date
1	Ivan Petrov	0.04 s	C	2019-04-30 09:47:28

#	User	Runtime	Language	Date
1	Simon Lindholm	0.04 s	C++	2015-03-31 19:24:03
2	Mårten Wiman	0.04 s	C++	2015-03-31 19:41:24
3	Neal Zane	0.04 s	C++	2016-05-27 10:31:18
4	Josenildo Silva	0.04 s	C++	2018-06-24 16:41:43
5	Colin Galen	0.04 s	C++	2023-08-28 05:56:51
6	Jeremy Lim	0.04 s	C++	2023-12-08 07:06:14
7	Gustav Kalander	0.05 s	C++	2022-03-20 17:36:08
8	Hidden user	0.05 s	C++	2024-12-31 06:14:55
9	Bohao Sun	0.06 s	C++	2018-09-22 09:01:53
10	Dirck van den Ende	0.09 s	C++	2023-08-14 11:08:30

#	User	Runtime	Language	Date
1	Nick Wu	0.26 s	Java	2016-08-15 06:57:59

#	User	Runtime	Language	Date
1	Andreas Björklund	0.62 s	Python 2	2021-05-27 22:18:33

#	User	Runtime	Language	Date
1	Duoduo Zhao	0.51 s	Python 3	2025-07-18 03:56:14

#	User	Runtime	Language	Date
1	Daniel Anker Hermansen	0.08 s	Rust	2023-11-02 17:14:41

#	User	Length	Language	Date
1	Ivan Petrov	646	C	2019-04-30 09:47:28

#	User	Length	Language	Date
1	Antonio Molina Lovett	408	C++	2015-04-03 10:33:33
2	Dmitry Lyubshin	421	C++	2023-07-07 06:28:56
3	Lukas Polacek	438	C++	2011-04-12 16:15:07
4	Josenildo Silva	538	C++	2018-06-24 16:41:43
5	Mårten Wiman	554	C++	2015-03-31 19:41:24
6	Simon Lindholm	607	C++	2015-03-31 19:24:03
7	Cheng-Yuan Lee	611	C++	2023-09-03 00:07:34
8	Jeremy Lim	722	C++	2023-12-08 07:09:44
9	Prabowo Djonatan	839	C++	2018-09-29 09:30:08
10	Hidden user	845	C++	2024-12-31 06:14:55

#	User	Length	Language	Date
1	Nick Wu	1952	Java	2016-08-15 06:57:59

#	User	Length	Language	Date
1	Andreas Björklund	384	Python 2	2021-05-27 22:18:33

#	User	Length	Language	Date
1	Duoduo Zhao	1752	Python 3	2025-07-18 03:56:14

#	User	Length	Language	Date
1	Daniel Anker Hermansen	24163	Rust	2023-11-02 17:14:41

Solution running time distribution