Problem F
Blackthorn — Problem Statistics

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Submissions	661
Accepted submissions	509
Submission ratio	77.00%
Authors	462
Full solves [?]	457
Full solve Ratio	98.92%

#	User	Runtime	Language	Date
1	Sebastian Banert	0.00 s	Ada	2025-07-14 15:55:40

#	User	Runtime	Language	Date
1	Matzuka	0.01 s	APL	2025-05-19 11:50:03

#	User	Runtime	Language	Date
1	Danny Robinson	0.01 s	Bash	2025-07-30 10:42:12
2	Chenzhang Hu	0.01 s	Bash	2025-09-12 19:56:33

#	User	Runtime	Language	Date
1	Umar Rasyid	0.04 s	C#	2025-05-17 20:43:56
2	Deci Bel	0.04 s	C#	2025-05-18 17:27:19
3	Nicholas Hood	0.04 s	C#	2025-06-11 20:31:13
4	Dennis Stegnell	0.04 s	C#	2025-07-22 08:19:39
5	Noel Larsson	0.05 s	C#	2025-05-10 14:13:57
6	Erik Algesten	0.05 s	C#	2025-06-30 12:31:22

#	User	Runtime	Language	Date
1	Norbert Voelker	0.00 s	Go	2025-05-17 21:37:05
2	Florian ten Napel	0.00 s	Go	2025-06-24 15:46:24
3	Jimmy Nejtron	0.00 s	Go	2025-07-24 12:22:21

#	User	Runtime	Language	Date
1	Herdi Saleh	0.00 s	Haskell	2025-05-11 19:51:09
2	Steinar Simonnes	0.00 s	Haskell	2025-05-12 08:19:26
3	Shinji Koshida	0.00 s	Haskell	2025-05-29 23:22:03
4	Brent Yorgey	0.00 s	Haskell	2025-06-13 16:57:02

#	User	Runtime	Language	Date
1	Simon Eriksson	0.04 s	Java	2025-05-10 16:30:17
2	Guangyi Zhou	0.04 s	Java	2025-05-12 04:35:04
3	Markus Bao	0.04 s	Java	2025-08-03 06:01:48
4	Viktor Widin	0.08 s	Java	2025-05-10 14:11:27
5	Felix Stenberg	0.08 s	Java	2025-05-10 14:55:37
6	Hunter Mullen	0.08 s	Java	2025-05-14 05:42:49
7	Thomas Anung Basuki	0.08 s	Java	2025-05-14 10:00:10
8	Ric Zonta	0.08 s	Java	2025-05-14 21:40:25
9	Cooper Smythe	0.08 s	Java	2025-05-21 19:46:03
10	Hikmat Tatari	0.08 s	Java	2025-06-03 18:23:15

#	User	Runtime	Language	Date
1	Erlend Raa Vågset	0.04 s	JavaScript (Node.js)	2025-10-24 22:12:56

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	0.02 s	JavaScript (SpiderMonkey)	2025-05-10 21:58:41
2	Christian Pilegaard Cederquist	0.02 s	JavaScript (SpiderMonkey)	2025-05-13 09:14:46
3	Jimmy Gustafsson	0.02 s	JavaScript (SpiderMonkey)	2025-05-14 23:16:24
4	Ben Armstrong	0.02 s	JavaScript (SpiderMonkey)	2025-07-02 19:01:59
5	Phuong Quang Nguyen	0.02 s	JavaScript (SpiderMonkey)	2025-08-27 07:24:17

#	User	Runtime	Language	Date
1	Timothy Gaede	0.34 s	Julia	2025-05-11 04:27:48

#	User	Runtime	Language	Date
1	Sven Rönnbäck	0.13 s	Octave	2025-05-11 11:20:34

#	User	Runtime	Language	Date
1	Hidden user	0.00 s	Odin	2025-05-14 21:53:05

#	User	Runtime	Language	Date
1	Ingemar Ragnemalm	0.00 s	Pascal	2025-07-07 15:20:58

#	User	Runtime	Language	Date
1	Lars Åström	0.07 s	Python 2	2025-05-10 14:02:13
2	Sivasankaran D	0.07 s	Python 2	2025-08-02 11:50:36
3	KALAJAYANTHI M	0.07 s	Python 2	2025-09-26 13:06:39

#	User	Runtime	Language	Date
1	Gustav Kalander	0.04 s	Python 3	2025-05-10 14:00:48
2	Alexander Konstantinov	0.04 s	Python 3	2025-05-10 14:00:57
3	Tobias Glimmerfors	0.04 s	Python 3	2025-05-10 14:00:57
4	Jakob Rødal Skaar	0.04 s	Python 3	2025-05-10 14:01:00
5	Abduvohid Ilhomov	0.04 s	Python 3	2025-05-10 14:01:04
6	Hidden user	0.04 s	Python 3	2025-05-10 14:01:11
7	Mikael Häglund	0.04 s	Python 3	2025-05-10 14:01:17
8	Måns Magnusson	0.04 s	Python 3	2025-05-10 14:01:26
9	Simon Ljungbeck	0.04 s	Python 3	2025-05-10 14:01:38
10	Theodor Beskow	0.04 s	Python 3	2025-05-10 14:01:40

#	User	Runtime	Language	Date
1	Andreas Hartman	0.38 s	Racket	2025-05-11 14:06:01

#	User	Runtime	Language	Date
1	Thomas Feld	0.06 s	Ruby	2025-06-25 15:32:21
2	Jiaye Will Wang	0.07 s	Ruby	2025-05-11 06:15:35

#	User	Runtime	Language	Date
1	Cezary Dąbek	0.04 s	TypeScript	2025-09-09 17:13:19

#	User	Runtime	Language	Date
1	Grettir Heimisson	0.00 s	Zig	2025-10-31 19:47:01

#	User	Length	Language	Date
1	Sebastian Banert	341	Ada	2025-07-14 15:55:40

#	User	Length	Language	Date
1	Matzuka	35	APL	2025-05-19 11:56:07

#	User	Length	Language	Date
1	Chenzhang Hu	26	Bash	2025-09-12 19:56:33
2	Danny Robinson	30	Bash	2025-07-30 10:42:12

#	User	Length	Language	Date
1	Oliver Noreklev	130	C	2025-09-30 15:31:57
2	Eduardo Vicente Petry	156	C	2025-08-18 04:31:00
3	Mikael K Eriksson	157	C	2025-06-03 10:21:07
4	Børge Bjørnstadjordet	205	C	2025-07-29 15:20:10
5	Rajeshpandi K	214	C	2025-05-17 13:28:10
6	Lê Văn Bi	224	C	2025-09-28 17:33:21
7	Pranav Behata	245	C	2025-09-10 01:04:56
8	Fardin Adnan	247	C	2025-07-10 21:04:38
9	Harald Langslet Kavli	247	C	2025-08-01 17:06:09
10	Finn Uddling	257	C	2025-10-08 16:11:15

#	User	Length	Language	Date
1	Deci Bel	146	C#	2025-05-18 17:27:19
2	Erik Algesten	275	C#	2025-06-30 12:31:22
3	Nicholas Hood	308	C#	2025-06-11 20:31:13
4	Noel Larsson	318	C#	2025-05-10 14:13:57
5	Umar Rasyid	437	C#	2025-05-17 20:43:56
6	Dennis Stegnell	610	C#	2025-07-22 08:19:39

#	User	Length	Language	Date
1	Bui Phuong Nam	144	C++	2025-06-23 17:09:01
2	Max Naumann	159	C++	2025-05-22 16:10:42
3	Alina Rudzenis	159	C++	2025-06-23 18:13:16
4	Dustin R	161	C++	2025-06-24 06:40:13
5	Jacob Pfeifer	170	C++	2025-06-05 14:25:13
6	Patrick Gheba	176	C++	2025-09-28 16:09:18
7	Samhitha Kamatala	178	C++	2025-06-21 04:30:34
8	أسماء نصار	186	C++	2025-10-09 18:54:15
9	Jesús Pacheco Alonso	188	C++	2025-05-12 16:53:08
10	I Lucian	193	C++	2025-07-23 15:11:29

#	User	Length	Language	Date
1	Jimmy Nejtron	177	Go	2025-07-24 12:22:21
2	Florian ten Napel	216	Go	2025-06-24 15:46:24
3	Norbert Voelker	283	Go	2025-05-17 21:37:05

#	User	Length	Language	Date
1	Herdi Saleh	61	Haskell	2025-05-11 19:51:09
2	Shinji Koshida	150	Haskell	2025-05-29 23:22:03
3	Steinar Simonnes	193	Haskell	2025-05-12 08:19:26
4	Brent Yorgey	225	Haskell	2025-06-13 16:57:02

#	User	Length	Language	Date
1	Nikolas Kolic	273	Java	2025-06-26 10:02:42
2	Choo Tian Long	280	Java	2025-09-14 11:52:12
3	Joseph Lindsley	292	Java	2025-09-09 20:40:32
4	Thomas Anung Basuki	298	Java	2025-05-14 10:00:10
5	Aruneem Bhowmick	305	Java	2025-07-26 23:29:38
6	Aarthi Mikkilineni	314	Java	2025-10-30 08:26:30
7	Markus Bao	319	Java	2025-08-03 06:01:48
8	Jakub Patelski	324	Java	2025-11-01 20:50:27
9	Dylan Ybarra	326	Java	2025-10-20 13:49:39
10	Martha E.	327	Java	2025-06-18 23:42:23

#	User	Length	Language	Date
1	Erlend Raa Vågset	77	JavaScript (Node.js)	2025-10-24 22:12:56

#	User	Length	Language	Date
1	Christian Pilegaard Cederquist	40	JavaScript (SpiderMonkey)	2025-05-13 09:20:27
2	Bjørn Chr. Soltvedt	42	JavaScript (SpiderMonkey)	2025-05-10 22:00:29
3	Jimmy Gustafsson	44	JavaScript (SpiderMonkey)	2025-05-14 23:16:24
4	Ben Armstrong	44	JavaScript (SpiderMonkey)	2025-07-02 19:01:59
5	Phuong Quang Nguyen	75	JavaScript (SpiderMonkey)	2025-08-27 07:24:17

#	User	Length	Language	Date
1	Timothy Gaede	110	Julia	2025-05-11 04:27:48

#	User	Length	Language	Date
1	Sven Rönnbäck	229	Octave	2025-05-11 11:20:34

#	User	Length	Language	Date
1	Hidden user	432	Odin	2025-05-14 21:53:05

#	User	Length	Language	Date
1	Ingemar Ragnemalm	155	Pascal	2025-07-07 15:20:58

#	User	Length	Language	Date
1	Sivasankaran D	67	Python 2	2025-08-02 11:50:36
2	KALAJAYANTHI M	83	Python 2	2025-09-26 13:06:39
3	Lars Åström	140	Python 2	2025-05-10 14:02:13

#	User	Length	Language	Date
1	Katya	35	Python 3	2025-05-11 20:47:45
2	Noah Hessen Bjerke	35	Python 3	2025-05-15 17:29:58
3	Kévin Dubrulle	35	Python 3	2025-06-21 13:43:10
4	David Worley	35	Python 3	2025-09-24 23:03:29
5	Michael Yu	35	Python 3	2025-10-15 15:48:31
6	Guk Yi Siong	36	Python 3	2025-05-13 07:07:42
7	Markus Mathiasen	36	Python 3	2025-06-19 14:15:01
8	Ole Vik Lysne	36	Python 3	2025-06-24 12:44:43
9	Farzam Abrishami	36	Python 3	2025-08-09 15:22:23
10	Hidden user	36	Python 3	2025-08-23 11:43:26

#	User	Length	Language	Date
1	Andreas Hartman	290	Racket	2025-05-11 14:06:01

#	User	Length	Language	Date
1	Thomas Feld	25	Ruby	2025-06-25 15:32:21
2	Jiaye Will Wang	27	Ruby	2025-05-11 06:15:35

#	User	Length	Language	Date
1	Emil Dichmann	169	Rust	2025-08-22 22:11:00
2	David Rasch	173	Rust	2025-07-03 14:44:57
3	Nathaniel Risum	204	Rust	2025-08-22 10:10:07
4	Freek van Keulen	209	Rust	2025-05-15 08:50:22
5	Pankajkumar Patro	227	Rust	2025-05-12 00:59:29
6	Henrik Josefsson	241	Rust	2025-07-14 12:04:49
7	Vincent Lagerros	247	Rust	2025-05-10 14:01:56
8	Isak Jägberg	382	Rust	2025-05-12 13:20:20
9	Fredrik Eriksson	425	Rust	2025-06-24 01:03:44
10	Frank Endriss	1809	Rust	2025-05-22 21:54:44

#	User	Length	Language	Date
1	Cezary Dąbek	265	TypeScript	2025-09-09 17:13:19

#	User	Length	Language	Date
1	Grettir Heimisson	3183	Zig	2025-10-31 19:47:01

Solution running time distribution