Problem A
Killing Aliens in a Borg Maze — Problem Statistics

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Submissions	464
Accepted submissions	168
Submission ratio	36.21%
Authors	119
Full solves [?]	109
Full solve Ratio	91.60%

#	User	Runtime	Language	Date
1	Hidden user	0.70 s	C#	2026-02-20 16:15:26

#	User	Runtime	Language	Date
1	Leif Eriksson	0.01 s	C++	2024-02-23 22:00:50
2	Vladimir Valyukh	0.08 s	C++	2016-02-23 07:42:22
3	Erik Nikko	0.11 s	C++	2021-02-19 13:11:57
4	Filip Strömbäck	0.13 s	C++	2014-02-19 20:51:29
5	Fredrik Heintz	0.14 s	C++	2016-02-22 22:37:27
6	Douglas Liao	0.15 s	C++	2024-02-15 22:36:31
7	Olle Rundberg	0.15 s	C++	2024-02-20 23:25:55
8	Albin Sjöstedt	0.16 s	C++	2025-02-24 14:40:40
9	Signe Jörnö Hammarström	0.16 s	C++	2026-02-24 10:36:21
10	Gustav Andersson	0.16 s	C++	2026-02-26 22:17:44

#	User	Runtime	Language	Date
1	Håkan Warnquist	0.15 s	Java	2013-03-19 12:11:58
2	Zackarias Wadströmer	0.24 s	Java	2024-02-22 14:10:07
3	Alfons Johansson	1.17 s	Java	2024-02-21 22:12:28
4	Thea Antonson	1.33 s	Java	2025-04-27 17:23:07
5	Theodor Larsson	1.96 s	Java	2024-02-22 18:02:05
6	Paul Höft	2.16 s	Java	2022-03-02 17:45:29
7	Noah Nielsen	2.90 s	Java	2024-02-18 18:21:11

#	User	Runtime	Language	Date
1	Jorke de Vlas	0.14 s	Python 3	2024-03-13 13:39:56
2	Jingyuan Ren	0.89 s	Python 3	2026-02-26 14:37:52
3	Muhammad Ahmad Muhammad Awais	0.91 s	Python 3	2026-02-26 20:47:59
4	Dimitri Chakma	0.96 s	Python 3	2026-02-24 22:39:31
5	Michael Birtman	0.98 s	Python 3	2025-02-24 21:17:41
6	Varun Gurupurandar	1.22 s	Python 3	2025-02-25 14:33:49
7	Johanna Groven	1.24 s	Python 3	2025-02-24 16:04:38
8	Filip Edberger	1.28 s	Python 3	2024-02-19 01:46:52
9	Anton Nilsson	1.83 s	Python 3	2025-02-26 16:22:22
10	Laura Oksanen	2.06 s	Python 3	2024-02-22 15:42:56

#	User	Runtime	Language	Date
1	Fawaizat Oyindamola Ahmed	0.86 s	Python 3 with NumPy	2025-02-23 03:44:52

#	User	Runtime	Language	Date
1	Alexander Berntsson	0.77 s	Rust	2025-02-27 15:56:39
2	Leo Jarhede	0.83 s	Rust	2025-02-23 13:31:32
3	David Axelsson	2.01 s	Rust	2024-02-18 19:12:41

#	User	Length	Language	Date
1	Hidden user	2727	C#	2026-02-20 16:15:26

#	User	Length	Language	Date
1	Douglas Liao	1113	C++	2024-02-15 22:36:31
2	Vladimir Valyukh	1570	C++	2016-02-23 07:42:22
3	Alexander Zeijlon	2070	C++	2021-02-17 19:39:38
4	Shaurya Thakur	2211	C++	2026-02-25 13:06:21
5	Prithvi Raj Ashokkumar	2278	C++	2026-02-26 21:20:24
6	Hidden user	2514	C++	2026-02-21 14:17:48
7	Fredrik Präntare	2677	C++	2018-02-18 13:57:02
8	Baptiste Content	3107	C++	2025-02-28 03:05:54
9	Gor Durgaryan	3141	C++	2025-07-28 21:02:00
10	Oskar Lundin	3235	C++	2021-02-17 15:54:49

#	User	Length	Language	Date
1	Thea Antonson	4254	Java	2025-04-27 17:23:07
2	Noah Nielsen	5944	Java	2024-02-18 18:21:11
3	Håkan Warnquist	9342	Java	2013-03-19 12:11:58
4	Theodor Larsson	9945	Java	2024-02-22 18:02:05
5	Zackarias Wadströmer	10122	Java	2024-02-22 14:10:07
6	Alfons Johansson	10965	Java	2024-02-21 22:12:28
7	Paul Höft	29733	Java	2022-02-27 14:36:25

#	User	Length	Language	Date
1	Jorke de Vlas	543	Python 3	2024-03-13 13:39:56
2	Gustav Elmqvist	715	Python 3	2023-02-22 19:56:29
3	Laura Oksanen	1626	Python 3	2024-02-22 15:42:56
4	Victor Eriksson	2086	Python 3	2024-02-22 16:05:08
5	Muhammad Ahmad Muhammad Awais	2417	Python 3	2026-02-26 20:47:59
6	Johanna Groven	2712	Python 3	2025-02-24 16:04:38
7	Jingyuan Ren	2951	Python 3	2026-02-26 14:37:52
8	Michael Birtman	3096	Python 3	2025-02-24 21:17:41
9	Filip Edberger	3592	Python 3	2024-02-19 00:55:34
10	Daniel Gervais	3655	Python 3	2024-02-22 19:35:33

#	User	Length	Language	Date
1	Fawaizat Oyindamola Ahmed	3219	Python 3 with NumPy	2025-02-23 03:44:52

#	User	Length	Language	Date
1	Leo Jarhede	5533	Rust	2025-02-23 13:31:32
2	Alexander Berntsson	5567	Rust	2025-02-27 15:56:39
3	David Axelsson	10267	Rust	2024-02-18 15:04:54

Solution running time distribution