Problem E
Maximum Number of Colinear Points — Problem Statistics

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Submissions	666
Accepted submissions	306
Submission ratio	45.95%
Authors	112
Full solves [?]	91
Full solve Ratio	81.25%

#	User	Runtime	Language	Date
1	Oscar Cusin	0.40 s	C	2024-05-05 22:07:10
2	Henrik Sjögren	0.44 s	C	2006-12-06 15:41:16
3	Mats Linander	0.44 s	C	2006-12-07 10:49:58

#	User	Runtime	Language	Date
1	Hidden user	0.13 s	C++	2019-11-03 21:40:10
2	David Avellan-Hultman	0.13 s	C++	2020-12-08 01:18:15
3	Johan Litsfeldt	0.14 s	C++	2012-07-31 17:12:06
4	Mattias Harrysson	0.14 s	C++	2015-12-10 16:44:16
5	Arne Maximilian Kaul	0.15 s	C++	2016-12-08 08:38:56
6	Jui-Yang Hsu	0.15 s	C++	2017-12-06 19:09:53
7	Herman Karlsson	0.17 s	C++	2017-12-02 12:18:26
8	Oskar Werkelin Ahlin	0.26 s	C++	2011-05-09 20:55:16
9	Joel Bohman	0.26 s	C++	2011-05-15 09:09:32
10	Linus Wallgren	0.26 s	C++	2011-05-16 23:07:11

#	User	Runtime	Language	Date
1	Hidden user	0.67 s	Go	2019-05-09 11:03:57

#	User	Runtime	Language	Date
1	Ashkan Jahanbakhsh	0.64 s	Java	2011-12-12 18:20:26
2	Staffan Rydström	0.65 s	Java	2011-12-11 23:02:03
3	Hanif Farahmand Mokarremi	0.65 s	Java	2011-12-12 17:07:43
4	Erik Odenman	0.77 s	Java	2013-05-14 09:55:20
5	Gunnar Peng	0.93 s	Java	2008-02-23 16:42:01
6	Simon Klein	0.99 s	Java	2011-12-31 09:48:36
7	Martin Engelin	0.99 s	Java	2017-11-24 12:08:55
8	Felix De Silva	0.99 s	Java	2017-12-04 12:38:19
9	Jonas Aule	1.01 s	Java	2011-05-17 03:14:58
10	Carl Frendin	1.07 s	Java	2014-05-11 12:55:39

#	User	Runtime	Language	Date
1	Andreas Serra	0.60 s	Python 2	2014-05-05 15:55:45
2	Kai Widell Niigata	0.60 s	Python 2	2014-05-11 15:37:53

#	User	Runtime	Language	Date
1	Elliot Skogsberg Rydell	0.95 s	Python 3	2024-02-27 23:51:25
2	Rickard Mårtensson	1.19 s	Python 3	2020-12-06 14:59:13
3	Andreas Wallström	1.19 s	Python 3	2020-12-06 15:07:05
4	Andy Li	1.81 s	Python 3	2025-05-08 15:41:34
5	Karl Walfridson	1.82 s	Python 3	2025-05-08 15:46:26
6	Elias Martinsson	2.43 s	Python 3	2025-05-07 21:47:32

#	User	Runtime	Language	Date
1	Vincent Lagerros	0.17 s	Rust	2024-04-13 22:33:51
2	Gustaf Bergmark	0.38 s	Rust	2023-05-09 12:13:21

#	User	Length	Language	Date
1	Henrik Sjögren	6881	C	2006-12-06 15:41:16
2	Mats Linander	6961	C	2006-12-07 10:49:58
3	Oscar Cusin	20575	C	2024-05-05 22:07:10

#	User	Length	Language	Date
1	Johan Litsfeldt	921	C++	2012-07-31 17:12:06
2	Hidden user	937	C++	2019-11-03 20:56:06
3	Hidden user	1231	C++	2006-11-28 15:37:12
4	Oskar Werkelin Ahlin	1240	C++	2011-05-09 19:52:37
5	Joel Bohman	1586	C++	2011-05-15 09:09:32
6	Linus Wallgren	1586	C++	2011-05-16 23:07:11
7	Mattias Harrysson	1816	C++	2015-12-10 16:44:16
8	Robin Eggestig	1840	C++	2025-04-22 10:29:34
9	David Vega	2427	C++	2017-12-07 15:29:08
10	Hidden user	2603	C++	2017-10-31 12:56:57

#	User	Length	Language	Date
1	Hidden user	1742	Go	2019-05-09 11:03:57

#	User	Length	Language	Date
1	Jonas Aule	1937	Java	2011-05-16 15:56:44
2	Gunnar Peng	2071	Java	2008-02-23 16:42:01
3	Martin Engelin	3078	Java	2017-11-24 12:08:55
4	Felix De Silva	3517	Java	2017-12-04 12:38:19
5	Staffan Rydström	3945	Java	2011-12-11 18:40:55
6	Florian Cassayre	4263	Java	2019-05-04 19:34:16
7	Hanif Farahmand Mokarremi	4530	Java	2011-12-12 17:02:37
8	Jens Ståhl	4876	Java	2014-05-09 13:54:40
9	Alice Heavey	5336	Java	2017-12-06 14:32:43
10	Simon Klein	5380	Java	2011-12-31 09:48:36

#	User	Length	Language	Date
1	Andreas Serra	1774	Python 2	2014-05-05 15:55:45
2	Kai Widell Niigata	1965	Python 2	2014-05-11 15:37:53

#	User	Length	Language	Date
1	Elliot Skogsberg Rydell	740	Python 3	2024-02-27 23:51:25
2	Karl Walfridson	1028	Python 3	2025-05-07 10:02:46
3	Andy Li	2057	Python 3	2025-05-08 15:41:34
4	Rickard Mårtensson	5109	Python 3	2020-12-06 14:52:18
5	Andreas Wallström	5219	Python 3	2020-12-06 15:07:05
6	Elias Martinsson	8968	Python 3	2025-05-04 18:31:20

#	User	Length	Language	Date
1	Vincent Lagerros	4362	Rust	2024-04-13 22:33:51
2	Gustaf Bergmark	15810	Rust	2023-05-09 12:13:21

Solution running time distribution