Problem A
Full Tank? — Problem Statistics

Back to problem description

Submissions	515
Accepted submissions	162
Submission ratio	31.46%
Authors	99
Full solves [?]	84
Full solve Ratio	84.85%

#	User	Runtime	Language	Date
1	Hidden user	0.40 s	C#	2026-02-28 17:27:45
2	Simon Ståhlberg	1.00 s	C#	2014-03-10 15:40:10

#	User	Runtime	Language	Date
1	Leif Eriksson	0.04 s	C++	2025-03-08 17:34:25
2	Pontus Jönrup	0.08 s	C++	2022-03-01 18:09:51
3	Fredrik Präntare	0.08 s	C++	2022-03-06 08:41:57
4	William Toft	0.08 s	C++	2023-03-03 09:55:57
5	Isak Horvath	0.08 s	C++	2024-02-13 11:38:41
6	Douglas Liao	0.08 s	C++	2024-02-19 15:15:08
7	Olle Rundberg	0.08 s	C++	2024-02-26 13:29:12
8	Alexander Lundgren	0.08 s	C++	2024-02-29 21:02:36
9	Andreas Löfwenmark	0.09 s	C++	2014-03-09 12:29:16
10	Anton Hansson	0.09 s	C++	2021-02-21 20:02:12

#	User	Runtime	Language	Date
1	Anton Nylund	0.54 s	Java	2023-03-04 16:27:34
2	Theodor Larsson	0.59 s	Java	2024-02-16 09:44:37
3	Herman Appelgren	0.77 s	Java	2018-04-03 11:36:42
4	Håkan Warnquist	0.78 s	Java	2013-03-18 15:36:25
5	Andreas Stenberg	0.85 s	Java	2013-04-08 03:02:10

#	User	Runtime	Language	Date
1	Jorke de Vlas	0.87 s	Python 3	2024-02-29 19:38:30
2	Jingyuan Ren	1.26 s	Python 3	2026-03-05 23:55:29
3	Varun Gurupurandar	1.27 s	Python 3	2025-05-27 00:31:27
4	Dimitri Chakma	1.29 s	Python 3	2026-03-01 01:10:40
5	Muhammad Ahmad Muhammad Awais	1.29 s	Python 3	2026-03-05 21:33:56
6	Prithvi Raj Ashokkumar	1.29 s	Python 3	2026-03-06 00:39:19
7	Mehran Mamivand	1.36 s	Python 3	2025-03-06 16:52:33
8	Daniel Tufvesson	1.37 s	Python 3	2025-03-09 11:13:38
9	Anton Nilsson	1.37 s	Python 3	2025-06-01 21:27:03
10	Oscar Said	1.37 s	Python 3	2026-03-05 17:07:31

#	User	Runtime	Language	Date
1	Fawaizat Oyindamola Ahmed	1.26 s	Python 3 with NumPy	2025-03-04 14:05:21

#	User	Runtime	Language	Date
1	David Axelsson	0.13 s	Rust	2024-02-26 19:41:06

#	User	Length	Language	Date
1	Hidden user	2602	C#	2026-02-28 17:27:45
2	Simon Ståhlberg	14179	C#	2014-03-10 15:40:10

#	User	Length	Language	Date
1	Douglas Liao	917	C++	2024-02-19 16:48:43
2	Hidden user	1596	C++	2026-02-26 13:06:40
3	Markus Niemelä	1788	C++	2014-03-09 00:29:02
4	Luka Jankovic	1828	C++	2023-02-28 19:02:46
5	Michael Birtman	1893	C++	2025-03-04 14:25:44
6	William Toft	1915	C++	2023-03-03 09:56:54
7	Kevin Scott	1952	C++	2024-02-28 22:18:42
8	Anton Gustafsson	1966	C++	2026-03-05 20:41:28
9	Fredrik Präntare	1990	C++	2018-03-01 00:07:56
10	Lucas Laukka	2039	C++	2024-08-20 18:35:40

#	User	Length	Language	Date
1	Herman Appelgren	5364	Java	2018-04-03 11:36:42
2	Theodor Larsson	6379	Java	2024-02-16 09:44:37
3	Anton Nylund	7469	Java	2023-03-04 16:27:34
4	Andreas Stenberg	9284	Java	2013-04-06 16:04:12
5	Håkan Warnquist	20353	Java	2013-03-18 15:36:25

#	User	Length	Language	Date
1	Jorke de Vlas	724	Python 3	2024-02-29 19:38:30
2	Jingyuan Ren	1276	Python 3	2026-03-05 23:55:29
3	Oscar Said	1432	Python 3	2026-03-05 17:07:31
4	Prithvi Raj Ashokkumar	1568	Python 3	2026-03-06 00:39:19
5	Anton Nilsson	1598	Python 3	2025-06-01 21:27:03
6	Mehran Mamivand	1845	Python 3	2025-03-06 16:52:33
7	Daniel Tufvesson	2206	Python 3	2025-03-09 11:14:13
8	Muhammad Ahmad Muhammad Awais	2226	Python 3	2026-03-05 21:33:56
9	Dimitri Chakma	2718	Python 3	2026-03-01 01:10:40
10	Varun Gurupurandar	6227	Python 3	2025-05-27 00:31:27

#	User	Length	Language	Date
1	Fawaizat Oyindamola Ahmed	2428	Python 3 with NumPy	2025-03-04 14:05:21

#	User	Length	Language	Date
1	David Axelsson	4683	Rust	2024-02-26 19:41:06

Solution running time distribution