Problem O
Birds on a Wire — Problem Statistics

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Submissions	852
Accepted submissions	264
Submission ratio	30.99%
Authors	279
Full solves [?]	223
Full solve Ratio	79.93%

#	User	Runtime	Language	Date
1	Alexander Bilde Pedersen	0.00 s	C	2022-09-13 15:27:52
2	Anders Friis Kaas	0.01 s	C	2020-11-27 22:44:52

#	User	Runtime	Language	Date
1	Martin Holst	0.04 s	C#	2021-12-10 11:37:47
2	Nicolai Grymer	0.06 s	C#	2023-09-10 21:40:04

#	User	Runtime	Language	Date
1	Nicolaj Valsted	0.00 s	C++	2020-04-22 20:03:08
2	Alexander Maajgard Wermuth	0.00 s	C++	2022-09-15 09:48:11
3	Gabriel Stanculescu	0.00 s	C++	2024-09-03 08:23:24
4	Niels Frederik Starklint Brinck	0.01 s	C++	2021-09-08 17:42:52
5	Hidden user	0.01 s	C++	2022-04-25 09:55:49
6	Johan Laursen	0.01 s	C++	2022-09-08 15:40:13

#	User	Runtime	Language	Date
1	Lukas Frimer Tholander	0.08 s	F#	2024-09-05 01:02:31

#	User	Runtime	Language	Date
1	Kåre Kejser Jensen	0.07 s	Java	2023-04-26 12:15:06
2	Kristoffer Borgstrøm	0.08 s	Java	2021-09-07 13:27:31
3	Emil Bak-Møller	0.08 s	Java	2021-09-13 15:31:17
4	Mads Christian Koldenborg	0.09 s	Java	2025-05-03 18:37:05
5	Adrian Kari	0.10 s	Java	2024-09-04 07:33:14
6	alfred	0.10 s	Java	2025-05-02 11:38:46
7	Hidden user	0.10 s	Java	2025-05-04 23:39:03
8	Osvald Gotthardt Møller	0.10 s	Java	2025-05-05 00:25:04
9	Noah Lentz	0.10 s	Java	2026-02-26 19:40:43
10	Jacob W. Flensburg Bentsen	0.11 s	Java	2021-05-03 02:54:09

#	User	Runtime	Language	Date
1	Christoffer Sommerlund	0.05 s	Python 3	2022-09-04 17:01:32
2	Alan Ispani	0.05 s	Python 3	2022-09-05 09:17:06
3	Mateusz Lemanski	0.05 s	Python 3	2022-09-07 20:27:09
4	Hidden user	0.05 s	Python 3	2022-09-08 15:43:58
5	Peter Løffmann	0.05 s	Python 3	2022-09-15 16:32:08
6	Hidden user	0.05 s	Python 3	2022-09-26 13:07:15
7	Marie Mortensen	0.05 s	Python 3	2023-04-13 11:47:12
8	Frederik Lind	0.05 s	Python 3	2025-04-22 08:54:34
9	Hanna Yurkevych	0.05 s	Python 3	2025-04-23 23:00:59
10	alexander olsen	0.05 s	Python 3	2025-09-09 19:11:37

#	User	Runtime	Language	Date
1	Magnus Bugge Madsen	0.06 s	Python 3 with NumPy	2024-05-21 09:24:15
2	Inzamam Ul Haque	0.06 s	Python 3 with NumPy	2025-05-04 03:36:04
3	Hidden user	0.06 s	Python 3 with NumPy	2025-05-04 14:39:35
4	Oleg Jarma Montoya	0.08 s	Python 3 with NumPy	2023-09-12 22:44:53
5	Maks Suppras Kjeldsen	0.08 s	Python 3 with NumPy	2024-04-25 15:02:04
6	Andreas Neocleous	0.08 s	Python 3 with NumPy	2025-09-07 20:56:34
7	Hidden user	0.21 s	Python 3 with NumPy	2023-04-26 14:29:47

#	User	Runtime	Language	Date
1	Andreas Severin Hauch Trøstrup	0.07 s	Ruby	2024-09-04 19:09:12
2	Frederik Petersen	0.09 s	Ruby	2024-09-04 16:03:29

#	User	Runtime	Language	Date
1	Johan Flensmark	0.00 s	Rust	2022-09-09 18:42:38
2	Hidden user	0.01 s	Rust	2021-09-08 21:32:26

#	User	Length	Language	Date
1	Anders Friis Kaas	692	C	2020-11-27 22:44:52
2	Alexander Bilde Pedersen	994	C	2022-09-13 15:27:52

#	User	Length	Language	Date
1	Martin Holst	1030	C#	2021-12-10 11:37:47
2	Nicolai Grymer	1144	C#	2023-09-10 21:40:04

#	User	Length	Language	Date
1	Gabriel Stanculescu	579	C++	2022-01-28 12:33:55
2	Hidden user	579	C++	2022-04-25 09:55:49
3	Nicolaj Valsted	697	C++	2022-09-08 13:15:34
4	Johan Laursen	762	C++	2022-09-08 15:40:13
5	Niels Frederik Starklint Brinck	1005	C++	2021-09-08 17:42:52
6	Alexander Maajgard Wermuth	1121	C++	2022-09-15 09:48:11

#	User	Length	Language	Date
1	Lukas Frimer Tholander	2860	F#	2024-09-05 01:02:31

#	User	Length	Language	Date
1	Gutti Torvadal	457	Java	2024-04-20 15:48:27
2	Sif Kristensen	782	Java	2020-09-05 11:43:28
3	Alexander Rossau	877	Java	2024-04-07 16:19:05
4	Balder Hegermann Møller	985	Java	2025-04-09 17:28:05
5	Caroline Sloth Johansen	1001	Java	2024-04-28 23:11:06
6	Hidden user	1003	Java	2024-04-16 14:48:19
7	Kaare Børsting	1017	Java	2021-09-09 10:41:35
8	Nikolaj Severin Due Olsen	1022	Java	2025-05-05 09:52:57
9	Nia Kirilova Dimitrova	1042	Java	2025-05-04 23:07:20
10	Hidden user	1048	Java	2022-09-09 18:10:40

#	User	Length	Language	Date
1	Niklas Brynfeldt	190	Python 3	2022-09-08 15:16:50
2	Simon	244	Python 3	2022-09-08 10:11:11
3	Søren Hother Rasmussen	252	Python 3	2020-04-22 13:39:17
4	Camilla Jung Westermann	255	Python 3	2021-09-10 13:37:59
5	Mads Voss Hvelplund	259	Python 3	2022-05-05 16:10:04
6	Christian Hjorth	267	Python 3	2020-04-23 17:31:48
7	Hidden user	279	Python 3	2020-04-24 01:27:49
8	Hidden user	284	Python 3	2022-04-27 20:32:26
9	Juraj Septak	307	Python 3	2022-04-25 22:49:24
10	Anders Friis Kaas	335	Python 3	2020-11-27 20:41:34

#	User	Length	Language	Date
1	Hidden user	431	Python 3 with NumPy	2023-04-26 14:29:47
2	Hidden user	434	Python 3 with NumPy	2025-05-04 14:39:35
3	Oleg Jarma Montoya	442	Python 3 with NumPy	2023-09-12 22:45:53
4	Maks Suppras Kjeldsen	490	Python 3 with NumPy	2024-04-25 15:02:04
5	Inzamam Ul Haque	767	Python 3 with NumPy	2025-05-04 03:36:04
6	Andreas Neocleous	767	Python 3 with NumPy	2025-09-07 20:56:34
7	Magnus Bugge Madsen	1120	Python 3 with NumPy	2024-05-21 09:24:15

#	User	Length	Language	Date
1	Andreas Severin Hauch Trøstrup	160	Ruby	2024-09-04 19:12:40
2	Frederik Petersen	392	Ruby	2024-09-04 16:03:29

#	User	Length	Language	Date
1	Johan Flensmark	1369	Rust	2022-09-09 18:42:38
2	Hidden user	1419	Rust	2021-09-08 21:32:26

Solution running time distribution