Problem B
Dannebrog — Problem Statistics

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Submissions	433
Accepted submissions	229
Submission ratio	52.89%
Authors	174
Accepted authors	166
Author ratio	95.40%

#	User	Runtime	Language	Date
1	Thomas Feld	0.01 s	APL	2025-08-19 12:15:53

#	User	Runtime	Language	Date
1	Chenzhang Hu	0.02 s	Bash	2025-08-13 16:44:57

#	User	Runtime	Language	Date
1	Kristoffer Højelse	0.00 s	C	2024-04-19 16:59:02
2	Sven Rönnbäck	0.00 s	C	2025-08-16 08:14:29
3	Eduardo Vicente Petry	0.00 s	C	2025-08-18 04:07:34
4	Allan Nouri	0.00 s	C	2025-08-20 11:35:31
5	Weshen	0.00 s	C	2025-08-27 03:50:20
6	Darlin	0.00 s	C	2025-08-30 04:48:27

#	User	Runtime	Language	Date
1	Christian Dyrving	0.04 s	C#	2024-04-19 16:53:59
2	Ole Vik Lysne	0.04 s	C#	2025-08-14 12:57:47
3	Deci Bel	0.04 s	C#	2025-08-22 18:51:25
4	Tyler Strohl	0.04 s	C#	2025-08-27 04:55:55
5	Dennis Stegnell	0.05 s	C#	2025-09-03 01:40:39

#	User	Runtime	Language	Date
1	Laurits Brodal	0.07 s	F#	2024-04-19 16:17:37
2	Emil Boesgaard Nørbjerg	0.07 s	F#	2024-04-19 16:31:14

#	User	Runtime	Language	Date
1	Emil Houlborg	0.00 s	Go	2024-04-19 16:35:53
2	Peter Peczalski	0.00 s	Go	2024-04-19 16:56:08
3	Alexander Refshauge	0.00 s	Go	2024-04-23 17:16:20
4	Jimmy Nejtron	0.00 s	Go	2025-08-13 13:10:56

#	User	Runtime	Language	Date
1	Steinar Simonnes	0.00 s	Haskell	2025-08-20 16:34:14
2	Brent Yorgey	0.00 s	Haskell	2025-08-31 20:37:31
3	Hidden user	0.00 s	Haskell	17:24:41

#	User	Runtime	Language	Date
1	Markus Bao	0.04 s	Java	2025-08-26 06:45:42
2	Lincoln Craddock	0.08 s	Java	2025-08-26 18:44:52
3	Ronas Jacob Coban Olsen	0.09 s	Java	2024-04-19 16:12:18
4	Nicolai Binderup Hansen	0.09 s	Java	2024-04-19 16:13:30
5	Alberte Bülow	0.09 s	Java	2024-04-19 16:29:01
6	Jon Bernstorff Lehmann	0.09 s	Java	2024-04-19 16:33:37
7	Johan Enevoldsen	0.09 s	Java	2024-04-19 16:35:06
8	Nikolaj Alsøe	0.09 s	Java	2024-04-19 16:41:33
9	Nikolai Tilgreen Nielsen	0.09 s	Java	2024-04-19 16:42:58
10	Viktoria Hricisakova	0.09 s	Java	2024-04-19 16:49:00

#	User	Runtime	Language	Date
1	Nicklas Østerberg	0.05 s	JavaScript (Node.js)	2024-04-19 16:16:42

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	0.02 s	JavaScript (SpiderMonkey)	2025-08-13 09:24:48
2	Christian Cederquist	0.02 s	JavaScript (SpiderMonkey)	2025-08-14 07:14:15
3	Ben Armstrong	0.02 s	JavaScript (SpiderMonkey)	2025-08-14 17:07:36
4	Jimmy Gustafsson	0.02 s	JavaScript (SpiderMonkey)	2025-09-03 14:54:03

#	User	Runtime	Language	Date
1	Timothy Gaede	0.28 s	Julia	2025-08-13 08:48:32

#	User	Runtime	Language	Date
1	Zeheng Li	0.00 s	Lua	2025-08-14 06:50:33

#	User	Runtime	Language	Date
1	Darlin	0.00 s	OCaml	2025-09-01 06:18:26

#	User	Runtime	Language	Date
1	Darlin	0.00 s	Perl	2025-09-01 06:54:05

#	User	Runtime	Language	Date
1	Mack Wong Yoong Yee	0.04 s	Python 3	2025-08-13 07:34:08
2	Ahmed Chamseddine	0.04 s	Python 3	2025-08-13 14:02:07
3	Jason Clarke	0.04 s	Python 3	2025-08-13 14:50:52
4	Simen Sørensen	0.04 s	Python 3	2025-08-13 16:34:32
5	Jey Veerasamy	0.04 s	Python 3	2025-08-13 21:39:02
6	Keith Ginoel Gabinete	0.04 s	Python 3	2025-08-14 00:12:55
7	Yong Mao	0.04 s	Python 3	2025-08-14 02:10:12
8	Hrant Hovhannisyan	0.04 s	Python 3	2025-08-14 06:22:12
9	Zeheng Li	0.04 s	Python 3	2025-08-14 06:49:51
10	Ola Dahl	0.04 s	Python 3	2025-08-14 16:52:05

#	User	Runtime	Language	Date
1	Andreas Severin Hauch Trøstrup	0.06 s	Ruby	2024-04-20 11:45:52
2	Thomas Feld	0.06 s	Ruby	2025-08-19 12:12:26
3	Frederik Petersen	0.07 s	Ruby	2025-09-06 14:57:49

#	User	Runtime	Language	Date
1	Simon Yde	0.00 s	Rust	2024-04-19 16:08:02
2	Albert Rise Nielsen	0.00 s	Rust	2024-04-19 16:27:35
3	Jonas Ryssel	0.00 s	Rust	2024-04-26 16:21:39
4	Vincent Lagerros	0.00 s	Rust	2025-08-13 15:54:36
5	Nathaniel Risum	0.00 s	Rust	2025-08-21 16:20:18
6	Emil Dichmann	0.00 s	Rust	2025-08-21 22:54:01
7	Pankajkumar Patro	0.00 s	Rust	19:21:53

#	User	Length	Language	Date
1	Thomas Feld	21	APL	2025-08-19 12:15:53

#	User	Length	Language	Date
1	Chenzhang Hu	5	Bash	2025-08-13 16:44:57

#	User	Length	Language	Date
1	Darlin	92	C	2025-09-01 06:16:00
2	Allan Nouri	119	C	2025-08-20 11:35:31
3	Eduardo Vicente Petry	136	C	2025-08-18 04:07:34
4	Sven Rönnbäck	146	C	2025-08-16 08:14:29
5	Weshen	332	C	2025-08-27 03:50:20
6	Kristoffer Højelse	14638	C	2024-04-19 16:59:02

#	User	Length	Language	Date
1	Deci Bel	145	C#	2025-08-22 18:51:25
2	Ole Vik Lysne	159	C#	2025-08-14 12:57:47
3	Christian Dyrving	280	C#	2024-04-19 16:53:59
4	Tyler Strohl	295	C#	2025-08-27 04:55:55
5	Dennis Stegnell	699	C#	2025-09-03 01:40:39

#	User	Length	Language	Date
1	Zacaria Tawfick	65	C++	2025-08-30 05:10:01
2	John Hershey	68	C++	2025-08-26 19:04:24
3	Tristan Rush	68	C++	2025-09-02 04:32:11
4	Manuel De la Cruz	77	C++	2025-08-26 19:05:51
5	Marshall D Feng	100	C++	2025-08-27 01:36:56
6	Shiroy Sattur	110	C++	2025-08-14 09:39:33
7	Micah Schafer	115	C++	2025-08-26 18:50:02
8	Lauryn Gilbert	127	C++	2025-08-27 01:53:15
9	Brooks Stouffer	145	C++	2025-08-27 01:19:29
10	Konráð Elí Sigurgeirsson	149	C++	2025-08-15 21:36:24

#	User	Length	Language	Date
1	Laurits Brodal	187	F#	2024-04-19 16:17:37
2	Emil Boesgaard Nørbjerg	2021	F#	2024-04-19 16:31:14

#	User	Length	Language	Date
1	Jimmy Nejtron	122	Go	2025-08-13 13:10:56
2	Peter Peczalski	153	Go	2024-04-19 16:56:08
3	Alexander Refshauge	350	Go	2024-04-23 17:16:20
4	Emil Houlborg	429	Go	2024-04-19 16:35:53

#	User	Length	Language	Date
1	Steinar Simonnes	87	Haskell	2025-08-20 16:34:14
2	Hidden user	113	Haskell	17:24:41
3	Brent Yorgey	321	Haskell	2025-08-31 20:37:31

#	User	Length	Language	Date
1	Lincoln Craddock	121	Java	2025-09-02 18:30:33
2	Michael Wright	192	Java	2025-08-26 18:59:47
3	Hunter Mullen	233	Java	2025-08-19 03:43:55
4	Micah Schafer	279	Java	2025-08-28 23:18:43
5	Ronas Jacob Coban Olsen	280	Java	2024-04-19 16:12:18
6	Villas	321	Java	2024-04-26 14:35:02
7	Markus Bao	325	Java	2025-08-26 06:45:42
8	Nicolai Binderup Hansen	362	Java	2024-04-19 16:13:30
9	Jon Bernstorff Lehmann	378	Java	2024-04-19 16:33:37
10	Oliver Starup	394	Java	2024-04-19 17:16:20

#	User	Length	Language	Date
1	Nicklas Østerberg	249	JavaScript (Node.js)	2024-04-19 16:16:42

#	User	Length	Language	Date
1	Christian Cederquist	26	JavaScript (SpiderMonkey)	2025-08-14 07:21:09
2	Jimmy Gustafsson	29	JavaScript (SpiderMonkey)	2025-09-03 14:54:03
3	Bjørn Chr. Soltvedt	35	JavaScript (SpiderMonkey)	2025-08-13 09:27:15
4	Ben Armstrong	63	JavaScript (SpiderMonkey)	2025-08-14 17:07:36

#	User	Length	Language	Date
1	Timothy Gaede	123	Julia	2025-08-13 08:48:32

#	User	Length	Language	Date
1	Zeheng Li	49	Lua	2025-08-14 06:50:33

#	User	Length	Language	Date
1	Darlin	65	OCaml	2025-09-01 06:20:33

#	User	Length	Language	Date
1	Darlin	33	Perl	2025-09-01 06:54:05

#	User	Length	Language	Date
1	Nicholas Russell Saerang	28	Python 3	2025-08-21 18:08:27
2	Marshall D Feng	28	Python 3	2025-08-27 04:26:39
3	Joachim Borup	28	Python 3	2024-04-19 16:27:11
4	Shashank Bhatt	29	Python 3	2025-08-18 20:43:11
5	Hidden user	29	Python 3	2025-08-23 13:06:38
6	Noah Hessen Bjerke	29	Python 3	2025-08-23 22:59:05
7	Darlin	29	Python 3	2025-09-01 06:22:38
8	Ahmed Chamseddine	31	Python 3	2025-08-13 14:02:07
9	Sander Oppen	31	Python 3	2025-08-18 15:13:47
10	John Hershey	31	Python 3	2025-08-26 18:35:10

#	User	Length	Language	Date
1	Thomas Feld	20	Ruby	2025-08-19 12:12:26
2	Frederik Petersen	67	Ruby	2025-09-06 14:57:49
3	Andreas Severin Hauch Trøstrup	213	Ruby	2024-04-20 11:45:52

#	User	Length	Language	Date
1	Emil Dichmann	170	Rust	2025-08-21 22:54:01
2	Pankajkumar Patro	197	Rust	19:21:53
3	Vincent Lagerros	250	Rust	2025-08-13 15:54:36
4	Jonas Ryssel	274	Rust	2024-04-26 16:21:39
5	Nathaniel Risum	417	Rust	2025-08-21 16:20:18
6	Albert Rise Nielsen	492	Rust	2024-04-19 16:27:35
7	Simon Yde	26284	Rust	2024-04-19 16:08:02

Solution running time distribution