Problem A
A1 Paper — Problem Statistics

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Submissions	1657
Accepted submissions	392
Submission ratio	23.66%
Authors	139
Full solves [?]	115
Full solve Ratio	82.73%

#	User	Runtime	Language	Date
1	Edvard All	0.00 s	C	2019-12-11 15:20:06
2	VD	0.00 s	C	2021-05-21 12:58:15

#	User	Runtime	Language	Date
1	John Landeholt	0.03 s	C#	2020-05-20 09:09:57

#	User	Runtime	Language	Date
1	Erik Johansson	0.00 s	C++	2015-09-26 15:11:28
2	Mazen Mardini	0.00 s	C++	2016-10-04 19:16:44
3	Emil Fröberg	0.00 s	C++	2017-05-09 12:21:06
4	Love Eklund	0.00 s	C++	2018-04-26 19:33:57
5	James William	0.00 s	C++	2019-11-24 10:17:03
6	John Landeholt	0.00 s	C++	2020-05-22 12:09:17
7	Evan Michael Bailey	0.00 s	C++	2022-10-10 02:07:25

#	User	Runtime	Language	Date
1	Tomas Möre	0.00 s	Haskell	2015-10-05 13:47:56

#	User	Runtime	Language	Date
1	Martin Aldrin	0.05 s	Java	2016-05-31 09:15:39
2	Axel Lewenhaupt	0.06 s	Java	2015-04-27 10:53:57
3	Erik Johansson	0.07 s	Java	2015-09-21 07:36:23
4	Khalid Boulite	0.07 s	Java	2017-10-22 00:09:48

#	User	Runtime	Language	Date
1	Fredrika Agestam	0.02 s	Python 2	2015-05-14 17:14:36
2	Urban Pettersson	0.02 s	Python 2	2015-10-26 19:20:10
3	Siw Kästel	0.03 s	Python 2	2020-05-28 10:16:10

#	User	Runtime	Language	Date
1	Fredrika Agestam	0.02 s	Python 3	2015-05-14 17:21:08
2	Mikael Hedin	0.02 s	Python 3	2015-05-18 18:36:40
3	Alexandre Loiko	0.02 s	Python 3	2015-05-25 23:08:13
4	Charlie Börjeson	0.02 s	Python 3	2015-11-03 21:44:44
5	Linus Eklund	0.02 s	Python 3	2016-03-08 23:31:08
6	Martin Tornkvist	0.02 s	Python 3	2016-05-13 04:58:44
7	Jacob Björkman	0.02 s	Python 3	2016-05-16 19:45:43
8	Clas Blank	0.02 s	Python 3	2017-05-09 16:42:36
9	Lukas Ekberg	0.02 s	Python 3	2017-05-09 19:20:59
10	Gustav Ingre	0.02 s	Python 3	2017-05-12 12:02:26

#	User	Runtime	Language	Date
1	Johan Rydh	0.05 s	Python 3 with NumPy	2024-05-19 20:23:20

#	User	Length	Language	Date
1	Edvard All	667	C	2019-12-11 15:20:06
2	VD	1119	C	2021-05-21 12:58:15

#	User	Length	Language	Date
1	John Landeholt	6268	C#	2020-05-20 09:09:57

#	User	Length	Language	Date
1	Erik Johansson	584	C++	2015-09-26 15:11:28
2	Love Eklund	779	C++	2018-04-26 19:33:57
3	Emil Fröberg	855	C++	2017-05-09 12:21:06
4	James William	888	C++	2019-11-24 10:17:03
5	Mazen Mardini	1073	C++	2016-10-04 19:16:44
6	John Landeholt	5025	C++	2020-05-22 12:09:17
7	Evan Michael Bailey	48266	C++	2022-10-10 02:07:25

#	User	Length	Language	Date
1	Tomas Möre	2063	Haskell	2015-10-05 13:47:56

#	User	Length	Language	Date
1	Erik Johansson	719	Java	2015-09-21 07:36:23
2	Khalid Boulite	1500	Java	2017-10-22 00:45:01
3	Axel Lewenhaupt	4223	Java	2015-04-27 10:53:57
4	Martin Aldrin	4815	Java	2016-05-31 09:15:39

#	User	Length	Language	Date
1	Urban Pettersson	413	Python 2	2015-10-26 19:20:10
2	Fredrika Agestam	485	Python 2	2015-05-14 17:18:15
3	Siw Kästel	1807	Python 2	2020-05-29 07:14:07

#	User	Length	Language	Date
1	Leo Trolin	105	Python 3	2023-05-15 17:00:18
2	Nils Löfberg	113	Python 3	2024-05-30 23:23:56
3	Erik Åman	129	Python 3	2022-12-11 21:59:48
4	Ivar Källström	259	Python 3	2021-05-13 14:13:17
5	Hugo Holmryd Malmborg	262	Python 3	2023-05-22 18:18:41
6	Marwin Haddad	522	Python 3	2021-12-06 13:00:37
7	Martin Sjöbohm	549	Python 3	2021-05-17 12:20:42
8	Rilind Hoti	569	Python 3	2022-05-21 18:19:30
9	Hidden user	576	Python 3	2018-05-23 19:03:44
10	Alexandre Loiko	630	Python 3	2015-05-25 23:08:13

#	User	Length	Language	Date
1	Johan Rydh	1638	Python 3 with NumPy	2024-05-19 20:23:20

Solution running time distribution