Problem A
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Submissions	963
Accepted submissions	757
Submission ratio	78.61%
Authors	379
Full solves [?]	308
Full solve Ratio	81.27%

#	User	Score	Language	Date
1	Bergur Snorrason	100	C	2025-07-23 00:12:50
2	Naveen Kumar S	70	C	2025-04-29 14:55:41
3	Joacim Wärn	70	C	2025-05-04 14:31:49
4	Caleb Kraglund	70	C	2025-09-27 20:38:48
5	Jeviczki Jane	70	C	2025-11-25 00:00:20
6	Birger Lundin	70	C	2025-12-28 11:12:24

#	User	Score	Language	Date
1	Umar Rasyid	100	C#	2025-04-13 21:38:52
2	Zacaria Tawfick	100	C#	2025-05-15 17:14:18
3	Deci Bel	100	C#	2025-07-10 12:41:29
4	Hidden user	70	C#	2025-03-08 16:08:03
5	Erik Algesten	70	C#	2025-07-22 11:32:28

#	User	Score	Language	Date
1	J Sotomayor	70	Common Lisp	2025-08-13 00:18:30

#	User	Score	Language	Date
1	Ronas Jacob Coban Olsen	100	Go	2025-05-28 20:21:36
2	Norbert Voelker	100	Go	2025-06-03 15:51:22
3	Andriy Zyevakov	100	Go	2025-11-07 07:37:10

#	User	Score	Language	Date
1	Herdi Saleh	100	Haskell	2025-04-15 17:22:24
2	Steinar Simonnes	100	Haskell	2025-04-16 13:08:45
3	Brent Yorgey	100	Haskell	2025-05-10 15:30:38
4	Adhyan H.	100	Haskell	2025-09-02 00:04:52
5	Dan Greco	100	Haskell	2025-09-26 06:34:53
6	Shinji Koshida	100	Haskell	2026-02-27 11:09:30

#	User	Score	Language	Date
1	Karlos Amada	100	JavaScript (Node.js)	2025-12-01 04:45:24
2	Hidden user	100	JavaScript (Node.js)	2025-12-26 07:04:06

#	User	Score	Language	Date
1	Bjørn Chr. Soltvedt	100	JavaScript (SpiderMonkey)	2025-04-14 21:14:18
2	Jimmy Gustafsson	100	JavaScript (SpiderMonkey)	2025-06-30 18:27:05
3	Christian Pilegaard Cederquist	100	JavaScript (SpiderMonkey)	2025-08-21 10:19:53

#	User	Score	Language	Date
1	Timothy Gaede	100	Julia	2025-04-16 08:58:22

#	User	Score	Language	Date
1	Hamdanil Rasyid	100	Kotlin	2025-04-13 22:03:56
2	Adam Rankin	100	Kotlin	2026-01-13 04:35:37
3	Chris Johnson	100	Kotlin	2026-03-09 21:45:46

#	User	Score	Language	Date
1	Noah Vorenkamp	70	Lua	2025-03-08 16:04:25

#	User	Score	Language	Date
1	Hidden user	100	OCaml	2025-07-08 19:48:46

#	User	Score	Language	Date
1	Thomas Feld	100	Ruby	2025-06-30 10:55:17

#	User	Score	Language	Date
1	Kristinn Vikar	100	Rust	2025-02-22 18:45:50
2	Vincent Lagerros	100	Rust	2025-04-11 18:08:26
3	Azeez Daoud	100	Rust	2025-04-15 16:40:31
4	Frank Endriss	100	Rust	2025-04-17 10:24:14
5	Pankajkumar Patro	100	Rust	2025-06-26 15:19:26
6	Hidden user	100	Rust	2025-07-14 21:56:37
7	Katherine Freudenhammer	100	Rust	2025-08-10 16:46:56
8	Harald Langslet Kavli	100	Rust	2026-01-05 10:36:45
9	Theodór Leví Halldórsson	100	Rust	2026-01-19 16:41:43
10	Mikael Fiala-Lundström	100	Rust	2026-01-20 01:00:07

#	User	Runtime	Language	Date
1	Bergur Snorrason	0.05 s	C	2025-07-23 00:12:50

#	User	Runtime	Language	Date
1	Zacaria Tawfick	0.31 s	C#	2025-05-15 17:17:19
2	Umar Rasyid	0.33 s	C#	2025-04-13 21:38:52
3	Deci Bel	0.34 s	C#	2025-07-10 12:41:29

#	User	Runtime	Language	Date
1	Ian Jones	0.02 s	C++	2026-03-02 08:34:44
2	Eduardo Vicente Petry	0.04 s	C++	2025-10-07 08:06:35
3	Atli Fannar Franklín	0.06 s	C++	2025-04-11 21:27:43
4	Ryan Tan	0.07 s	C++	2025-04-18 19:25:23
5	Ernest Ng Zi Xuan	0.07 s	C++	2025-04-27 05:29:14
6	Zacaria Tawfick	0.07 s	C++	2025-04-29 22:20:38
7	Lucas Patten	0.07 s	C++	2025-05-13 20:32:27
8	Leszek Hanusiak	0.07 s	C++	2025-06-02 14:19:07
9	Arianna Yang	0.07 s	C++	2025-06-20 23:26:33
10	Vadim Popolitov	0.07 s	C++	2025-06-27 11:56:15

#	User	Runtime	Language	Date
1	Norbert Voelker	0.07 s	Go	2025-06-03 15:51:22
2	Andriy Zyevakov	0.14 s	Go	2025-11-07 07:37:10
3	Ronas Jacob Coban Olsen	0.18 s	Go	2025-05-28 20:21:36

#	User	Runtime	Language	Date
1	Steinar Simonnes	0.34 s	Haskell	2025-04-16 13:08:45
2	Shinji Koshida	0.44 s	Haskell	2026-02-27 11:09:30
3	Brent Yorgey	0.45 s	Haskell	2025-05-10 15:30:38
4	Herdi Saleh	0.61 s	Haskell	2025-04-15 17:22:24
5	Adhyan H.	0.70 s	Haskell	2025-09-02 00:04:52
6	Dan Greco	0.71 s	Haskell	2025-09-26 06:34:53

#	User	Runtime	Language	Date
1	Sven Rönnbäck	0.11 s	Java	2025-04-12 23:44:59
2	Guangyi Zhou	0.16 s	Java	2025-06-28 10:44:45
3	Bjørn Dons	0.28 s	Java	2025-04-14 12:01:40
4	Pineapple	0.38 s	Java	2026-03-05 21:43:18
5	Issa Issack	0.50 s	Java	2025-07-06 00:59:21
6	Mack Wong Yoong Yee	0.57 s	Java	2025-05-22 05:26:13
7	Tanisha Srivastava	0.72 s	Java	2026-03-06 05:29:36
8	Nathan Oakey	0.92 s	Java	2025-09-26 02:10:07
9	Inge Amdal Halvorsen	0.94 s	Java	2025-09-18 09:00:00
10	Joshua Cho	1.06 s	Java	2026-03-08 22:42:25

#	User	Runtime	Language	Date
1	Karlos Amada	0.67 s	JavaScript (Node.js)	2025-12-01 04:45:24
2	Hidden user	0.75 s	JavaScript (Node.js)	2025-12-26 07:04:06

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	0.35 s	JavaScript (SpiderMonkey)	2025-04-14 21:14:18
2	Jimmy Gustafsson	0.39 s	JavaScript (SpiderMonkey)	2025-06-30 18:27:05
3	Christian Pilegaard Cederquist	0.47 s	JavaScript (SpiderMonkey)	2025-08-21 10:19:53

#	User	Runtime	Language	Date
1	Timothy Gaede	1.33 s	Julia	2025-04-16 09:00:16

#	User	Runtime	Language	Date
1	Adam Rankin	0.67 s	Kotlin	2026-01-13 04:35:37
2	Hamdanil Rasyid	1.10 s	Kotlin	2025-04-13 22:09:46
3	Chris Johnson	1.47 s	Kotlin	2026-03-09 21:45:46

#	User	Runtime	Language	Date
1	Hidden user	0.19 s	OCaml	2025-07-08 19:48:46

#	User	Runtime	Language	Date
1	Petr	0.11 s	Python 3	2025-04-24 14:51:51
2	Hidden user	0.11 s	Python 3	2026-02-14 07:31:00
3	Ole Vik Lysne	0.12 s	Python 3	2025-04-11 21:36:21
4	Simen Sørensen	0.13 s	Python 3	2025-04-11 20:54:36
5	Sigurdur Gunnar	0.13 s	Python 3	2025-09-20 02:28:29
6	Russell	0.15 s	Python 3	2025-09-20 17:32:37
7	Stefan Lazarevic	0.15 s	Python 3	2025-10-16 16:59:35
8	Victor Song	0.16 s	Python 3	2025-06-24 00:03:50
9	Ben Njoroge	0.17 s	Python 3	2025-04-29 10:52:10
10	Foong Hong Yi	0.17 s	Python 3	2025-07-19 11:26:08

#	User	Runtime	Language	Date
1	Thomas Feld	0.33 s	Ruby	2025-06-30 10:56:52

#	User	Runtime	Language	Date
1	Vincent Lagerros	0.01 s	Rust	2025-04-11 18:10:45
2	Frank Endriss	0.02 s	Rust	2025-04-17 10:29:08
3	Theodór Leví Halldórsson	0.05 s	Rust	2026-01-19 16:45:09
4	Harald Langslet Kavli	0.13 s	Rust	2026-01-05 10:36:45
5	Azeez Daoud	0.16 s	Rust	2025-04-15 16:40:31
6	Mikael Fiala-Lundström	0.16 s	Rust	2026-01-20 02:07:43
7	Kristinn Vikar	0.17 s	Rust	2025-02-22 18:45:50
8	Hidden user	0.18 s	Rust	2025-07-14 21:56:37
9	Pankajkumar Patro	0.19 s	Rust	2025-06-26 15:19:26
10	Katherine Freudenhammer	0.19 s	Rust	2025-08-10 16:46:56

#	User	Length	Language	Date
1	Bergur Snorrason	1796	C	2025-07-23 00:46:30

#	User	Length	Language	Date
1	Zacaria Tawfick	542	C#	2025-05-15 17:17:19
2	Deci Bel	764	C#	2025-07-10 12:41:29
3	Umar Rasyid	904	C#	2025-04-13 21:38:52

#	User	Length	Language	Date
1	Pascal Zeihen	338	C++	2025-06-07 13:58:28
2	Jesús Pacheco Alonso	351	C++	2025-06-09 12:40:07
3	Róbert Kristian Freysson	351	C++	2025-08-09 13:39:18
4	Ernest Ng Zi Xuan	381	C++	2025-04-27 05:29:14
5	Jackson Simoneau	431	C++	2026-01-25 16:42:32
6	Arianna Yang	435	C++	2025-06-20 23:26:33
7	Sophie Zeihen	437	C++	2025-06-13 11:18:49
8	Elliot Smith	441	C++	2025-08-07 22:05:51
9	Armen Andreasyan	448	C++	2025-05-11 14:02:07
10	Ryan Tan	462	C++	2025-04-18 19:25:23

#	User	Length	Language	Date
1	Norbert Voelker	677	Go	2025-06-03 15:51:22
2	Andriy Zyevakov	679	Go	2025-11-07 07:37:10
3	Ronas Jacob Coban Olsen	796	Go	2025-05-28 20:21:36

#	User	Length	Language	Date
1	Herdi Saleh	168	Haskell	2025-05-03 21:19:20
2	Adhyan H.	503	Haskell	2025-09-02 00:04:52
3	Steinar Simonnes	727	Haskell	2025-04-16 13:08:45
4	Shinji Koshida	783	Haskell	2026-02-27 11:09:30
5	Dan Greco	850	Haskell	2025-09-26 06:34:53
6	Brent Yorgey	8010	Haskell	2025-05-10 15:30:38

#	User	Length	Language	Date
1	Ricardo Sucre	662	Java	2026-03-09 02:53:54
2	Jonathan Starup	668	Java	2025-09-04 00:10:04
3	soham pattanayek	682	Java	2026-03-11 11:22:49
4	Hidden user	731	Java	2025-08-17 13:29:55
5	erty	732	Java	2026-03-07 14:32:13
6	Hunter Mullen	776	Java	2025-06-30 20:41:12
7	Trace Salinas	826	Java	2025-12-08 04:05:49
8	Martha E.	831	Java	2025-11-05 00:13:09
9	Teng Zhang	831	Java	2026-03-05 18:22:24
10	Nathan Oakey	894	Java	2025-09-26 02:10:07

#	User	Length	Language	Date
1	Karlos Amada	419	JavaScript (Node.js)	2025-12-01 04:45:24
2	Hidden user	811	JavaScript (Node.js)	2025-12-26 07:04:06

#	User	Length	Language	Date
1	Christian Pilegaard Cederquist	115	JavaScript (SpiderMonkey)	2025-08-21 10:19:53
2	Jimmy Gustafsson	130	JavaScript (SpiderMonkey)	2025-06-30 18:27:05
3	Bjørn Chr. Soltvedt	149	JavaScript (SpiderMonkey)	2025-04-14 21:22:18

#	User	Length	Language	Date
1	Timothy Gaede	410	Julia	2025-04-16 09:00:16

#	User	Length	Language	Date
1	Hamdanil Rasyid	196	Kotlin	2025-04-13 22:09:46
2	Chris Johnson	458	Kotlin	2026-03-09 21:45:46
3	Adam Rankin	526	Kotlin	2026-01-13 04:35:37

#	User	Length	Language	Date
1	Hidden user	465	OCaml	2025-07-08 19:48:46

#	User	Length	Language	Date
1	Nicholas Russell Saerang	131	Python 3	2025-04-13 08:49:17
2	Hidden user	134	Python 3	2026-01-15 19:12:56
3	Farzam Abrishami	144	Python 3	2025-04-18 18:12:45
4	Victor Song	159	Python 3	2025-06-24 00:05:30
5	Si Jie Tan	160	Python 3	2026-01-11 13:27:26
6	zakaria bouchelaghem	167	Python 3	2025-09-20 15:36:54
7	Nate Baker	174	Python 3	2026-03-09 21:39:03
8	Yong Mao	176	Python 3	2025-04-18 02:13:19
9	Aronno Dutta	178	Python 3	2026-02-25 19:12:30
10	Pétur Óli Ágústsson	182	Python 3	2025-05-31 14:58:14

#	User	Length	Language	Date
1	Thomas Feld	78	Ruby	2025-06-30 10:56:52

#	User	Length	Language	Date
1	Azeez Daoud	272	Rust	2025-04-15 16:49:25
2	Harald Langslet Kavli	693	Rust	2026-01-05 10:36:45
3	Pankajkumar Patro	719	Rust	2025-06-26 15:20:12
4	Theodór Leví Halldórsson	926	Rust	2026-01-19 16:41:43
5	Kristinn Vikar	1611	Rust	2025-02-22 18:45:50
6	Mikael Fiala-Lundström	1684	Rust	2026-01-20 01:00:07
7	Katherine Freudenhammer	1979	Rust	2025-08-10 16:46:56
8	Frank Endriss	2135	Rust	2025-04-17 10:24:14
9	Hidden user	6241	Rust	2025-07-14 21:56:37
10	Vincent Lagerros	49368	Rust	2025-04-11 18:12:59

Solution running time distribution