Problem B
Doubly Linked List — Problem Statistics

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Submissions	436
Accepted submissions	108
Submission ratio	24.77%
Authors	84
Full solves [?]	63
Full solve Ratio	75.00%

#	User	Runtime	Language	Date
1	Teitur Hrólfsson	0.66 s	C++	2026-02-26 12:15:22

#	User	Runtime	Language	Date
1	Aron Andreassen	0.40 s	C++ with Memory Check	2025-02-13 18:17:35
2	Karl Viðar Reynisson	0.40 s	C++ with Memory Check	2025-02-14 12:43:56
3	Tómas Orri Kristinsson	0.40 s	C++ with Memory Check	2025-02-16 19:37:13
4	Hidden user	0.40 s	C++ with Memory Check	2025-02-17 14:39:31
5	Hidden user	0.40 s	C++ with Memory Check	2026-02-12 21:20:02
6	Einar Þór Sigurðsson	0.59 s	C++ with Memory Check	2026-02-13 04:03:53
7	Brynhildur Þorbjörg Þórhallsdóttir	0.91 s	C++ with Memory Check	2026-02-12 19:19:03
8	Solon Thorberg Helgason	0.92 s	C++ with Memory Check	2026-02-13 22:27:31
9	Mara	0.96 s	C++ with Memory Check	2025-02-16 21:01:48
10	Viktor Wardum	0.98 s	C++ with Memory Check	2025-02-17 23:12:18

#	User	Length	Language	Date
1	Teitur Hrólfsson	6757	C++	2026-02-26 12:15:22

#	User	Length	Language	Date
1	Solon Thorberg Helgason	3309	C++ with Memory Check	2026-02-13 22:27:31
2	Hidden user	3329	C++ with Memory Check	2026-02-12 21:20:02
3	Brynhildur Þorbjörg Þórhallsdóttir	3529	C++ with Memory Check	2026-02-12 19:19:03
4	Einar Þór Sigurðsson	3707	C++ with Memory Check	2026-02-13 04:03:53
5	Arnar Bjarni Arnarson	3757	C++ with Memory Check	2025-02-13 23:38:44
6	Hidden user	3854	C++ with Memory Check	2026-02-09 20:05:59
7	Sigrún Edda Mýrdal Bragadóttir	4050	C++ with Memory Check	2026-02-13 15:34:39
8	Jón Haukur Skjóldal Þorsteinsson	4103	C++ with Memory Check	2026-02-13 18:51:35
9	Tómas Karl Róbertsson	4286	C++ with Memory Check	2025-02-18 00:18:02
10	Breki Gunnarsson Arndal	4287	C++ with Memory Check	2025-02-17 22:08:39

Solution running time distribution