Problem A
Turbo — Problem Statistics

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Submissions	893
Accepted submissions	254
Submission ratio	28.44%
Authors	227
Accepted authors	170
Author ratio	74.89%

#	User	Runtime	Language	Date
1	Anton Kovalev	0.01 s	C++	2017-05-21 17:50:04
2	Leif Eriksson	0.01 s	C++	2018-02-02 10:34:44
3	Hidden user	0.01 s	C++	2020-01-29 19:31:53
4	Leo Strand	0.01 s	C++	2024-06-04 15:19:30
5	Mahder Gebremedhin	0.02 s	C++	2016-01-26 21:21:58
6	Fredrik Präntare	0.02 s	C++	2016-01-31 19:25:29
7	Meysam Aghighi	0.02 s	C++	2016-02-01 18:31:41
8	Clas Veibäck	0.02 s	C++	2017-01-31 00:03:39
9	Pierre Hedkvist	0.02 s	C++	2018-02-01 12:58:32
10	Rickard Torén	0.02 s	C++	2018-02-01 19:49:11

#	User	Runtime	Language	Date
1	Vilhelm Melkstam	0.11 s	Go	2022-02-01 22:25:44

#	User	Runtime	Language	Date
1	Johan Runestam	0.26 s	Java	2021-08-12 11:46:05
2	Hidden user	0.27 s	Java	2018-01-31 18:42:30
3	Jesper Wrang	0.31 s	Java	2019-02-11 22:12:02
4	Paul Höft	0.33 s	Java	2022-02-03 14:41:09
5	Alfons Johansson	0.34 s	Java	2024-01-25 13:26:18
6	Jamie Mersh	0.35 s	Java	2024-01-25 16:56:51
7	Amir Khodabakhshi	0.41 s	Java	2025-02-01 17:24:48
8	philip norberg	0.42 s	Java	2024-02-01 08:37:50
9	Edvin Bergström	0.51 s	Java	2021-01-26 12:34:09
10	Ludvig Westerdahl	0.76 s	Java	2019-02-08 13:12:12

#	User	Runtime	Language	Date
1	Silas Lenz	0.73 s	Kotlin	2019-02-07 14:09:20

#	User	Runtime	Language	Date
1	Michael Birtman	0.10 s	Python 3	2025-02-01 14:51:57
2	Axel Sundelin	0.11 s	Python 3	2025-02-05 20:27:08
3	Daniel Tufvesson	0.11 s	Python 3	2025-02-08 15:02:30
4	Gustav Elmqvist	0.13 s	Python 3	2023-01-30 12:00:22
5	Oskar Danielsson	0.15 s	Python 3	2024-02-01 17:50:10
6	David Ekblad	0.17 s	Python 3	2022-02-03 13:59:34
7	Christian Thorarensen	0.20 s	Python 3	2020-01-31 07:17:06
8	Morgan Nordberg	0.21 s	Python 3	2025-02-06 15:08:12
9	Johanna Groven	0.22 s	Python 3	2025-02-06 19:03:52
10	Andreas Norrstig	0.23 s	Python 3	2020-01-29 12:49:54

#	User	Runtime	Language	Date
1	Axel Thelin	0.02 s	Rust	2024-04-20 20:01:02
2	Leo Jarhede	0.02 s	Rust	2025-02-06 16:04:27
3	David Axelsson	0.12 s	Rust	2024-01-23 13:12:42
4	Alexander Berntsson	0.13 s	Rust	2025-01-26 16:43:05

#	User	Length	Language	Date
1	Filip Magnusson	657	C++	2017-01-28 18:32:47
2	Meysam Aghighi	868	C++	2016-02-01 18:34:01
3	Daniel Ericsson	907	C++	2017-08-13 10:17:21
4	Vladimir Valyukh	917	C++	2016-01-28 05:20:48
5	Zhongjun Ni	968	C++	2021-01-28 16:32:31
6	Jacob johansson	1024	C++	2017-01-30 21:16:13
7	Henrik Adolfsson	1073	C++	2016-03-03 15:58:12
8	Sara Svensson	1110	C++	2017-02-01 16:35:16
9	Mårten Walter	1130	C++	2021-01-28 18:11:27
10	Magnus Hjortswang	1186	C++	2023-02-01 19:33:15

#	User	Length	Language	Date
1	Vilhelm Melkstam	1467	Go	2022-02-01 22:25:44

#	User	Length	Language	Date
1	Noah Nielsen	1504	Java	2024-01-28 14:04:14
2	Oskar Andersson	1661	Java	2019-06-05 17:37:01
3	Björn Detterfelt	2955	Java	2019-02-07 14:03:57
4	Jamie Mersh	4042	Java	2024-01-25 16:56:51
5	Lovisa Stålebrink	4337	Java	2021-01-31 18:24:33
6	Daniel Nyström	4609	Java	2024-02-02 00:43:22
7	Jesper Wrang	4948	Java	2019-02-11 22:06:58
8	Paul Höft	5675	Java	2022-02-01 08:47:53
9	Amir Khodabakhshi	5713	Java	2025-02-01 17:24:48
10	Edvin Bergström	5769	Java	2021-01-26 12:34:09

#	User	Length	Language	Date
1	Silas Lenz	2890	Kotlin	2019-02-07 14:09:20

#	User	Length	Language	Date
1	Jorke de Vlas	221	Python 3	2024-01-24 17:45:51
2	Gustav Elmqvist	265	Python 3	2023-01-30 12:40:18
3	Björn Detterfelt	626	Python 3	2019-02-07 14:09:12
4	Axel Sundelin	833	Python 3	2025-02-05 20:27:08
5	Dawid Abucewicz	909	Python 3	2021-01-28 22:50:52
6	Morgan Nordberg	1062	Python 3	2025-02-06 15:08:12
7	Michael Birtman	1120	Python 3	2025-02-01 14:51:57
8	David Ekblad	1160	Python 3	2022-02-03 13:59:34
9	Johanna Groven	1523	Python 3	2025-02-06 19:01:40
10	Anton Nilsson	1852	Python 3	2025-02-06 15:16:52

#	User	Length	Language	Date
1	Alexander Berntsson	2703	Rust	2025-01-26 16:43:05
2	Axel Thelin	2716	Rust	2024-04-20 20:01:02
3	Leo Jarhede	2745	Rust	2025-02-06 16:04:27
4	David Axelsson	4411	Rust	2024-01-23 13:12:42

Solution running time distribution