Problem D
Bridges and Tunnels

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Problem statistics

Submissions	3061
Accepted submissions	985
Submission ratio	32.18%
Authors	661
Accepted authors	595
Author ratio	90.02%

#	User	Runtime	Date
1	Bergur Snorrason	0.11 s	2020-10-07 19:53:53
2	Hidden user	0.13 s	2022-11-05 20:56:54
3	Jacob Sutton	0.15 s	2021-04-30 22:15:20
4	Berrig	0.48 s	2022-02-15 13:27:52

#	User	Runtime	Date
1	Adrian Bay Dorph	0.62 s	2022-02-11 16:48:01
2	Kristoffer Højelse	0.66 s	2022-02-11 18:21:11
3	Apurav Khare	0.84 s	2021-11-26 18:45:55

#	User	Runtime	Date
1	Øyvind Almli	0.02 s	2023-07-12 13:34:16
2	Agis Daniels	0.04 s	2021-12-10 15:19:04
3	Hidden user	0.07 s	2020-10-10 11:54:02
4	Frank Endriss	0.07 s	2020-12-04 20:58:39
5	Hidden user	0.07 s	2021-01-23 14:25:20
6	Amar Topalovic	0.07 s	2021-02-19 23:41:26
7	Grae Yeandle	0.07 s	2021-02-27 19:42:15
8	Hussein Taher	0.07 s	2021-08-02 18:09:21
9	Hidden user	0.07 s	2021-08-04 01:18:17
10	William Taylor-Melanson	0.08 s	2020-09-25 21:48:45

#	User	Runtime	Date
1	Adrian Borup	1.43 s	2022-02-11 20:58:00
2	Joachim Borup	1.44 s	2022-02-11 21:43:48

#	User	Runtime	Date
1	Norbert Voelker	0.46 s	2021-11-28 23:42:40
2	Erlend Fonnes	0.63 s	2021-02-20 18:26:57

#	User	Runtime	Date
1	Sven Rönnbäck	0.12 s	2023-05-19 21:32:41
2	Asmus Tørsleff	0.29 s	2022-02-11 16:43:14
3	Bjørn Dons	0.30 s	2022-05-09 20:56:04
4	Joachim Borup	0.32 s	2021-02-22 21:17:41
5	Andy Polizzotto	0.34 s	2020-10-27 03:29:57
6	Øyvind Almli	0.35 s	2022-02-08 13:02:48
7	Christian Blumenthal	0.37 s	2021-07-18 14:43:59
8	Simen Carstensen	0.38 s	2021-02-22 20:11:14
9	Mukul Kumar	0.38 s	2021-06-15 20:10:48
10	Hiếu Vũ Minh	0.41 s	2021-01-26 17:12:50

#	User	Runtime	Date
1	Christian Cederquist	0.39 s	2023-07-24 02:21:35
2	Bjørn Chr. Soltvedt	0.53 s	2020-10-19 21:55:12
3	Zach Tschetter	0.67 s	2023-06-18 04:31:18

#	User	Runtime	Date
1	Chelsea Hoernemann	0.58 s	2022-11-16 03:53:22
2	Morten Bergmann	1.35 s	2021-02-28 01:10:58

#	User	Runtime	Date
1	crapcode	0.33 s	2022-06-06 19:09:59

#	User	Runtime	Date
1	Wouter Dijkstra	0.22 s	2022-06-24 20:45:36
2	Jordan Whalen	0.23 s	2022-10-13 20:53:06
3	Maj Stenmark	0.24 s	2022-01-17 20:32:49
4	Yi-Min Seah	0.24 s	2022-01-29 02:31:23
5	Ryan Tan	0.26 s	2022-03-26 03:51:22
6	Howard Mah	0.27 s	2023-02-12 10:20:00
7	Peter Stauder	0.27 s	2023-03-11 22:34:01
8	Elias Gjedde-Grundtvig	0.27 s	2024-04-14 10:02:08
9	Thor	0.27 s	2024-04-14 10:33:58
10	Oskar Haarklou Veileborg	0.28 s	2020-12-07 22:14:48

#	User	Runtime	Date
1	Joseph Chau	0.41 s	2024-02-10 22:00:23

#	User	Runtime	Date
1	Klas af Geijerstam	0.04 s	2020-11-01 13:59:56
2	Alice Ryhl	0.14 s	2022-06-17 16:59:07
3	Ng Tek In	0.19 s	2022-09-19 19:09:56
4	Daniel Liland	0.20 s	2023-02-24 14:58:13
5	Rolf Martin Glomsrud	0.21 s	2023-02-28 21:31:56
6	Atli Fannar Franklín	0.23 s	2022-01-16 17:06:55
7	Bas Dirks	0.23 s	2022-06-08 21:17:01
8	Otakar Hirs	1.50 s	2023-02-28 18:44:23

#	User	Length	Date
1	Berrig	1387	2022-03-24 11:32:23
2	Hidden user	1728	2022-11-05 20:56:54
3	Bergur Snorrason	3013	2020-10-07 19:53:53
4	Jacob Sutton	3257	2021-04-30 22:16:54

#	User	Length	Date
1	Kristoffer Højelse	2035	2022-02-11 18:21:11
2	Apurav Khare	2830	2021-11-26 18:45:55
3	Adrian Bay Dorph	4936	2022-02-11 16:48:01

#	User	Length	Date
1	Sebastian Falk	217	2024-04-16 08:17:44
2	Frederik Vase	218	2024-04-16 10:25:04
3	Daniel Rasmussen	300	2024-04-14 11:30:38
4	Adil Rasiyani	497	2023-02-12 18:14:05
5	Elias	532	2022-02-11 16:26:45
6	Rumbin Lee	581	2024-04-14 09:13:23
7	Dmitry Lyubshin	607	2023-03-28 07:01:25
8	Yeung Man Tsung	618	2023-01-04 11:02:26
9	Lim An Jun	721	2023-04-17 13:38:54
10	suraj mathashery	731	2021-09-11 00:56:32

#	User	Length	Date
1	Adrian Borup	3386	2022-02-11 21:05:23
2	Joachim Borup	3386	2022-02-11 21:43:48

#	User	Length	Date
1	Erlend Fonnes	1332	2021-02-20 18:26:57
2	Norbert Voelker	1800	2021-11-28 23:46:33

#	User	Length	Date
1	Sujay Vadlakonda	1093	2021-09-11 01:18:41
2	Frederick Pek	1242	2021-03-27 15:20:01
3	Crystal Sharpe	1264	2020-10-03 21:19:13
4	Tan Jia Hang	1425	2022-03-10 10:41:50
5	Eric Leow Yu Quan	1457	2021-03-30 16:52:41
6	Brady Hahn	1462	2023-03-02 18:51:31
7	William Skou Heidemann	1508	2022-02-11 17:45:08
8	Kevin Dai	1728	2024-02-05 01:55:44
9	Markus Bao	1751	2022-04-03 20:10:33
10	Matthew Sheldon	1887	2021-09-11 01:03:49

#	User	Length	Date
1	Zach Tschetter	796	2023-06-18 04:31:18
2	Christian Cederquist	1160	2023-07-24 02:21:35
3	Bjørn Chr. Soltvedt	2389	2020-10-19 21:55:49

#	User	Length	Date
1	Morten Bergmann	2511	2021-02-28 01:10:58
2	Chelsea Hoernemann	3159	2022-11-16 03:53:22

#	User	Length	Date
1	crapcode	891	2022-06-06 19:09:59

#	User	Length	Date
1	Charles Ancheta	346	2023-04-13 09:19:28
2	Peter Stauder	389	2023-03-11 22:46:34
3	Andreas Björklund	512	2023-02-28 19:04:22
4	Casper Rysgaard	512	2022-02-11 16:08:56
5	Simon Rumle Tarnow	513	2022-06-17 17:09:52
6	Oskar Haarklou Veileborg	519	2020-12-07 22:14:14
7	Troels Bjerre Lund	521	2020-09-24 22:34:17
8	Wouter Dijkstra	524	2022-06-17 22:09:58
9	Nicolai Robinson	527	2024-04-14 10:25:02
10	Thore Husfeldt	533	2022-02-11 16:50:32

#	User	Length	Date
1	Joseph Chau	1672	2024-02-10 22:00:23

#	User	Length	Date
1	Daniel Liland	1349	2023-02-24 14:58:13
2	Ng Tek In	1398	2022-09-19 19:09:56
3	Rolf Martin Glomsrud	1701	2023-02-28 21:31:56
4	Otakar Hirs	1721	2023-02-28 18:44:23
5	Alice Ryhl	1742	2022-06-17 16:59:07
6	Bas Dirks	1940	2022-06-08 18:43:46
7	Klas af Geijerstam	7197	2020-11-01 13:59:56
8	Atli Fannar Franklín	22484	2022-01-16 17:06:55

Solution running time distribution