Problem B
Fast Fourier Transform — Problem Statistics

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Submissions	96
Accepted submissions	29
Submission ratio	30.21%
Authors	27
Full solves [?]	25
Full solve Ratio	92.59%

#	User	Runtime	Language	Date
1	Breki Orvarsson	0.32 s	C++	2025-12-05 17:12:31

#	User	Runtime	Language	Date
1	Tómas Orri Kristinsson	0.64 s	Python 3	2024-12-06 22:14:29
2	Ari Sigurður Briem	0.72 s	Python 3	2025-12-08 00:33:02
3	Eva Rut Ómarsdóttir	0.85 s	Python 3	2024-12-08 17:30:07
4	Aleksa Ilic	0.86 s	Python 3	2025-12-09 09:03:11
5	Elías Andri Harðarson	0.88 s	Python 3	2024-12-06 15:32:21
6	Birkir Snær Axelsson	0.89 s	Python 3	2025-12-05 17:10:49
7	Jóel Arnar Sævarsson	0.89 s	Python 3	2025-12-09 12:24:05
8	Ívar Karl Jónsson	0.92 s	Python 3	2025-12-07 18:03:51
9	Hidden user	1.02 s	Python 3	2024-12-06 16:33:49
10	Guðni Hrafn Guðlaugsson	1.02 s	Python 3	2024-12-06 16:47:09

#	User	Length	Language	Date
1	Breki Orvarsson	2220	C++	2025-12-05 17:12:31

#	User	Length	Language	Date
1	Jón Haukur Skjóldal Þorsteinsson	1060	Python 3	2025-12-05 16:23:28
2	Viktor Frans Hjartarson	1077	Python 3	2025-12-07 19:18:34
3	Atli Fannar Franklín	1152	Python 3	2024-12-06 16:31:06
4	Elias Hrafn Halldórsson	1182	Python 3	2024-12-10 18:18:29
5	Ari Sigurður Briem	1217	Python 3	2025-12-08 00:33:02
6	Hidden user	1318	Python 3	2024-12-06 16:33:49
7	Dagur Kári Ólafsson	1319	Python 3	2024-12-09 14:03:04
8	jonas Ingi þorisson	1350	Python 3	2024-12-09 12:24:19
9	Tómas Orri Kristinsson	1361	Python 3	2024-12-06 22:14:29
10	Leó Sakamoto Kolbeinsson	1412	Python 3	2025-12-06 21:11:01

Solution running time distribution