Problem D
Bit 4 Bit — Problem Statistics

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Submissions	459
Accepted submissions	55
Submission ratio	11.98%
Authors	66
Full solves [?]	30
Full solve Ratio	45.45%

#	User	Runtime	Language	Date
1	Jeremy Lim	0.00 s	C++	2025-12-17 11:03:03
2	Hidden user	0.01 s	C++	2020-05-07 18:18:56
3	Erik Amirell Eklöf	0.04 s	C++	2019-10-16 19:42:00
4	Bjarki Ágúst Guðmundsson	0.09 s	C++	2019-04-28 21:15:12

#	User	Runtime	Language	Date
1	Jakob Rødal Skaar	0.01 s	Haskell	2023-12-01 14:01:07
2	Brent Yorgey	0.02 s	Haskell	2019-04-18 15:57:51

#	User	Runtime	Language	Date
1	Alice Ryhl	0.15 s	Java	2019-10-18 00:07:36
2	Jon Marius Venstad	0.21 s	Java	2023-03-08 14:28:35

#	User	Runtime	Language	Date
1	Gerth Stølting Brodal	0.10 s	Python 2	2019-03-31 18:18:11
2	Hidden user	0.11 s	Python 2	2019-04-04 00:20:07
3	Øyvind Haarberg	0.12 s	Python 2	2019-03-30 13:04:40
4	Søren Hjort	0.13 s	Python 2	2019-03-30 14:50:20
5	Andreas Björklund	0.15 s	Python 2	2019-05-08 16:16:52
6	Troels Bjerre Lund	0.24 s	Python 2	2019-10-18 13:26:53
7	Lars Kirkholt Melhus	0.28 s	Python 2	2019-04-01 22:13:13
8	Lars Åström	0.37 s	Python 2	2019-10-21 17:41:58
9	Oskar Haarklou Veileborg	0.54 s	Python 2	2019-03-31 15:21:11

#	User	Runtime	Language	Date
1	Håvard Krogstie	0.05 s	Python 3	2019-03-30 14:04:05
2	Øyvind Haarberg	0.06 s	Python 3	2019-03-30 19:13:28
3	Casper Rysgaard	0.06 s	Python 3	2019-04-02 14:58:20
4	Ole Fredrik Borgundvåg Berg	0.06 s	Python 3	2019-09-18 16:43:06
5	Dilawar Mahmood	0.06 s	Python 3	2019-09-20 20:33:04
6	Jonas Kylling	0.07 s	Python 3	2019-04-10 23:16:07
7	Johan Wind	0.08 s	Python 3	2019-03-30 15:47:59
8	Isaac Lee	0.08 s	Python 3	2025-09-27 00:50:25
9	Jeremy Lim	0.12 s	Python 3	2025-06-13 09:22:15
10	Jakob Rødal Skaar	0.15 s	Python 3	2023-12-01 13:19:58

#	User	Runtime	Language	Date
1	Alice Ryhl	0.00 s	Rust	2019-10-18 12:37:25
2	Gursimar Singh Miglani	0.00 s	Rust	2021-12-05 14:27:25

#	User	Length	Language	Date
1	Jeremy Lim	4540	C++	2025-12-17 11:03:03
2	Erik Amirell Eklöf	7123	C++	2019-10-16 19:42:00
3	Bjarki Ágúst Guðmundsson	8122	C++	2019-04-28 21:15:12
4	Hidden user	9059	C++	2020-05-07 18:18:56

#	User	Length	Language	Date
1	Jakob Rødal Skaar	2094	Haskell	2023-12-01 14:01:07
2	Brent Yorgey	4289	Haskell	2019-04-18 15:57:51

#	User	Length	Language	Date
1	Jon Marius Venstad	2184	Java	2023-03-08 14:28:35
2	Alice Ryhl	4176	Java	2019-10-17 22:53:16

#	User	Length	Language	Date
1	Gerth Stølting Brodal	1156	Python 2	2019-03-31 18:18:11
2	Lars Åström	1199	Python 2	2019-10-21 17:41:58
3	Søren Hjort	1337	Python 2	2019-03-30 18:01:55
4	Andreas Björklund	1399	Python 2	2019-05-08 16:16:52
5	Troels Bjerre Lund	1425	Python 2	2019-10-18 13:26:53
6	Hidden user	1759	Python 2	2019-04-04 00:20:38
7	Oskar Haarklou Veileborg	1832	Python 2	2019-03-31 15:22:10
8	Øyvind Haarberg	1952	Python 2	2019-03-30 19:11:49
9	Lars Kirkholt Melhus	1971	Python 2	2019-04-01 22:13:13

#	User	Length	Language	Date
1	Dmitry Lyubshin	854	Python 3	2023-06-05 01:44:26
2	Troels Bjerre Lund	1394	Python 3	2019-10-18 10:34:32
3	Andreas Alberg	1396	Python 3	2023-03-17 13:02:29
4	Ásþór Björnsson	1519	Python 3	2020-03-04 20:11:41
5	Johan Wind	1564	Python 3	2019-03-30 15:47:59
6	Jakob Rødal Skaar	1597	Python 3	2023-12-01 13:19:58
7	Dilawar Mahmood	1650	Python 3	2019-09-20 20:33:04
8	Casper Rysgaard	1732	Python 3	2019-04-02 14:58:20
9	Øyvind Haarberg	1885	Python 3	2019-04-01 14:19:21
10	Ole Fredrik Borgundvåg Berg	1917	Python 3	2019-09-18 16:43:06

#	User	Length	Language	Date
1	Alice Ryhl	6074	Rust	2019-10-18 12:37:25
2	Gursimar Singh Miglani	6281	Rust	2021-12-05 14:27:25

Solution running time distribution