Problem A
Suspension Bridges — Problem Statistics

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Submissions	6569
Accepted submissions	1614
Submission ratio	24.57%
Authors	1319
Full solves [?]	1106
Full solve Ratio	83.85%

#	User	Runtime	Language	Date
1	Chenzhang Hu	0.01 s	Bash	2023-10-19 17:45:45

#	User	Runtime	Language	Date
1	Andreas Hansson	0.02 s	C#	2019-03-30 02:19:28
2	Hidden user	0.02 s	C#	2020-07-20 17:09:52

#	User	Runtime	Language	Date
1	Hidden user	0.01 s	Common Lisp	2019-07-30 20:17:49

#	User	Runtime	Language	Date
1	Norbert Voelker	0.07 s	Go	2021-12-23 20:38:08

#	User	Runtime	Language	Date
1	Steinar Simonnes	0.00 s	Haskell	2025-09-19 17:52:08
2	Brent Yorgey	0.01 s	Haskell	2018-12-31 03:38:46
3	Ryan Chew	0.01 s	Haskell	2019-04-13 17:08:29

#	User	Runtime	Language	Date
1	Tuan Minh Pham	0.04 s	Java	2025-02-19 04:56:47
2	Daniel Kun Zhang	0.04 s	Java	2025-02-19 23:41:13
3	Minwoo Park	0.04 s	Java	2025-02-20 08:14:48
4	Hidden user	0.04 s	Java	2025-02-21 05:41:32
5	Daniel Nguyen	0.04 s	Java	2026-02-01 16:57:17
6	Munir Kudrati-Plummer	0.04 s	Java	2026-02-16 20:59:21
7	Nick Wu	0.05 s	Java	2017-10-07 19:14:08
8	Sumer Sao	0.05 s	Java	2017-10-07 20:25:23
9	Finn Lidbetter	0.05 s	Java	2017-10-07 20:39:18
10	Aarav Singh	0.05 s	Java	2017-10-07 21:41:35

#	User	Runtime	Language	Date
1	Christian Pilegaard Cederquist	0.02 s	JavaScript (SpiderMonkey)	2023-06-04 16:27:15
2	Bjørn Chr. Soltvedt	0.17 s	JavaScript (SpiderMonkey)	2023-06-15 20:17:52

#	User	Runtime	Language	Date
1	Timothy Gaede	0.64 s	Julia	2024-08-02 20:58:36

#	User	Runtime	Language	Date
1	Jacob Huebner	0.13 s	Kotlin	2022-01-28 22:19:07
2	Adam Rankin	0.21 s	Kotlin	2023-10-20 06:37:03
3	Sivert Paulsen	0.23 s	Kotlin	2026-01-28 22:32:50

#	User	Runtime	Language	Date
1	Matthew Dippel	0.02 s	Python 2	2017-10-07 19:10:09
2	Haochen Chen	0.02 s	Python 2	2017-10-07 20:28:00
3	Natalie Ng	0.02 s	Python 2	2017-10-07 22:14:06
4	Jeff Robertson	0.02 s	Python 2	2017-10-07 22:25:26
5	Paul Devlin	0.02 s	Python 2	2017-10-07 22:38:44
6	Rhys Rustad-Elliott	0.02 s	Python 2	2017-10-07 22:54:04
7	William Booker	0.03 s	Python 2	2017-10-07 20:27:42
8	Seyoon Ragavan	0.03 s	Python 2	2017-10-07 20:54:46
9	David Brewster	0.03 s	Python 2	2017-10-07 21:13:03
10	Eric Williamson	0.03 s	Python 2	2017-10-07 22:42:57

#	User	Runtime	Language	Date
1	Logan Su	0.02 s	Python 3	2017-10-07 18:45:42
2	Abdul Zakkar	0.02 s	Python 3	2017-10-07 19:29:28
3	Jon Bolin	0.02 s	Python 3	2017-10-07 19:33:12
4	Haipeng Li	0.02 s	Python 3	2017-10-07 19:33:59
5	Nathan Collins	0.02 s	Python 3	2017-10-07 20:14:23
6	Benjamin Edelman	0.02 s	Python 3	2017-10-07 20:17:48
7	Melody Horn	0.02 s	Python 3	2017-10-07 20:35:20
8	Allen Kim	0.02 s	Python 3	2017-10-07 20:53:58
9	Jamie Simon	0.02 s	Python 3	2017-10-07 21:15:54
10	Paul Jasek	0.02 s	Python 3	2017-10-07 21:50:13

#	User	Runtime	Language	Date
1	Peter Mikkelsen	0.04 s	Ruby	2018-08-14 01:39:43
2	Thomas Feld	0.06 s	Ruby	2023-05-03 08:47:41

#	User	Runtime	Language	Date
1	Ryan Chau	0.00 s	Rust	2023-02-03 03:24:35
2	Ishtiaq Hussain Naqi	0.00 s	Rust	2023-08-20 12:19:36
3	Jørgen Nedregård	0.00 s	Rust	2026-01-28 23:32:35

#	User	Length	Language	Date
1	Chenzhang Hu	630	Bash	2023-10-19 17:45:45

#	User	Length	Language	Date
1	Peiyuan Tang	300	C	2017-10-07 22:14:03
2	Peiyuan Tang	312	C	2017-11-06 21:20:20
3	Mirel Cosulschi	426	C	2025-04-11 18:06:05
4	Raymond Yang	530	C	2021-06-21 05:38:32
5	Ivan Petrov	540	C	2019-07-24 11:28:33
6	Pim Heeman	584	C	2021-03-17 17:33:23
7	Mikaela Matias	749	C	2019-09-29 08:55:50
8	Sambit Palit	782	C	2020-12-04 01:39:32
9	Gwyneth Ang	787	C	2019-10-25 03:46:28
10	Julian Rafael Sunpayco	857	C	2019-09-27 09:39:49

#	User	Length	Language	Date
1	Hidden user	746	C#	2020-07-20 17:09:52
2	Andreas Hansson	1423	C#	2019-03-30 02:19:28

#	User	Length	Language	Date
1	Angela Qian	168	C++	2025-02-20 22:31:23
2	Jack Augenstine	191	C++	2025-02-20 18:25:03
3	Markus Mathiasen	298	C++	2022-06-03 22:01:32
4	William Gan	319	C++	2017-11-27 15:21:35
5	Hidden user	323	C++	2024-08-08 18:27:45
6	Michael Cheng	331	C++	2023-01-29 03:36:42
7	Roger Chen	334	C++	2022-05-15 17:57:50
8	Qing Hao Chu	356	C++	2017-12-27 16:05:00
9	Gabriel Foust	357	C++	2023-11-18 23:28:28
10	Michelle Rosas	357	C++	2024-10-12 20:08:40

#	User	Length	Language	Date
1	Hidden user	525	Common Lisp	2019-07-30 20:17:49

#	User	Length	Language	Date
1	Norbert Voelker	992	Go	2021-12-23 20:38:08

#	User	Length	Language	Date
1	Ryan Chew	695	Haskell	2019-04-13 17:08:29
2	Steinar Simonnes	888	Haskell	2025-09-20 15:26:22
3	Brent Yorgey	1088	Haskell	2018-12-31 03:38:46

#	User	Length	Language	Date
1	Sam Heil	459	Java	2017-10-07 20:27:47
2	Brennan Cleland	476	Java	2023-05-24 18:01:32
3	John Vincent Chua	525	Java	2021-01-06 17:24:14
4	Brett Fazio	533	Java	2019-03-24 19:03:21
5	Sharon Barak	534	Java	2018-04-25 05:37:10
6	Rohan Arora	566	Java	2019-03-17 23:50:54
7	Jeff Thomson	568	Java	2017-10-11 02:26:09
8	Sivan Almogy	575	Java	2019-10-19 20:20:48
9	Amos Rafael J. Cacha	596	Java	2020-11-25 15:56:49
10	Jiru Xu	649	Java	2017-10-07 21:28:45

#	User	Length	Language	Date
1	Bjørn Chr. Soltvedt	300	JavaScript (SpiderMonkey)	2023-06-15 20:48:44
2	Christian Pilegaard Cederquist	500	JavaScript (SpiderMonkey)	2023-06-04 16:27:15

#	User	Length	Language	Date
1	Timothy Gaede	648	Julia	2024-08-02 20:58:36

#	User	Length	Language	Date
1	Jacob Huebner	520	Kotlin	2022-01-28 22:19:07
2	Sivert Paulsen	878	Kotlin	2026-01-28 22:44:17
3	Adam Rankin	939	Kotlin	2023-10-20 06:37:03

#	User	Length	Language	Date
1	Andreas Björklund	296	Python 2	2019-05-20 06:56:09
2	Lars Åström	344	Python 2	2018-04-24 23:15:36
3	Jeff Robertson	353	Python 2	2017-10-07 22:25:26
4	Björn Magnusson	354	Python 2	2021-11-16 13:25:18
5	Maj Stenmark	382	Python 2	2018-04-24 21:54:55
6	Paul Devlin	421	Python 2	2017-10-07 22:38:44
7	Seyoon Ragavan	424	Python 2	2017-10-07 20:54:46
8	Haochen Chen	426	Python 2	2017-10-07 20:28:00
9	Changshuo Liu	456	Python 2	2017-10-09 00:07:10
10	David Brewster	457	Python 2	2017-10-07 21:13:03

#	User	Length	Language	Date
1	Victorio NASCIMENTO	151	Python 3	2025-11-29 20:15:09
2	Peter Stauder	158	Python 3	2023-02-08 19:58:05
3	Eric Wetzel	182	Python 3	2023-02-02 10:22:16
4	Carina Seidel	186	Python 3	2026-02-03 15:39:19
5	Munir Kudrati-Plummer	194	Python 3	2026-02-16 20:46:05
6	Alex Tu	220	Python 3	2024-04-19 03:34:42
7	Fabian Frich	221	Python 3	2026-01-31 00:09:42
8	Yong Mao	222	Python 3	2023-05-04 04:13:57
9	Yash Sinhal	234	Python 3	2022-09-29 03:38:08
10	Lennart Meyling	237	Python 3	2024-01-13 20:24:39

#	User	Length	Language	Date
1	Thomas Feld	89	Ruby	2023-08-29 15:22:40
2	Peter Mikkelsen	662	Ruby	2018-08-14 01:43:12

#	User	Length	Language	Date
1	Ryan Chau	914	Rust	2023-02-03 03:24:35
2	Ishtiaq Hussain Naqi	959	Rust	2023-08-20 12:19:36
3	Jørgen Nedregård	1152	Rust	2026-01-28 23:32:35

Solution running time distribution