Problem F
Batmanacci — Problem Statistics

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Submissions	11827
Accepted submissions	2843
Submission ratio	24.04%
Authors	2374
Full solves [?]	2016
Full solve Ratio	84.92%

#	User	Runtime	Language	Date
1	Raul Kooter	0.02 s	C#	2016-12-11 21:08:53
2	Louis Rivera	0.02 s	C#	2020-09-21 16:12:04
3	Hidden user	0.02 s	C#	2021-01-18 21:35:57
4	Hidden user	0.04 s	C#	2023-09-18 23:44:17
5	Trevor Williams	0.04 s	C#	2023-09-19 02:48:16
6	Hidden user	0.04 s	C#	2023-09-19 03:11:26
7	Hidden user	0.04 s	C#	2023-09-19 17:37:21
8	Mikayla Widner	0.04 s	C#	2023-09-20 02:57:24
9	Aiden Van Dyke	0.04 s	C#	2023-09-20 08:10:37
10	Jaden Rosoff	0.04 s	C#	2023-09-21 03:19:43

#	User	Runtime	Language	Date
1	Nathan Lee	0.00 s	Go	2025-10-29 21:12:57
2	Dennis Svedberg	0.07 s	Go	2019-04-13 18:23:31
3	Norbert Voelker	0.08 s	Go	2021-08-22 22:44:14
4	Yitian Wang	0.89 s	Go	2023-01-26 01:54:10

#	User	Runtime	Language	Date
1	Brent Yorgey	0.00 s	Haskell	2018-04-14 04:41:59
2	Fumiaki Takagi	0.00 s	Haskell	2023-02-15 01:21:03
3	Steinar Simonnes	0.00 s	Haskell	2025-01-21 07:12:59
4	Benjamin Darnell	0.01 s	Haskell	2021-04-30 00:53:01

#	User	Runtime	Language	Date
1	Leon Wang	0.04 s	Java	2024-09-11 01:52:58
2	Taras Romanyuk	0.04 s	Java	2024-09-15 11:04:52
3	Sayam Goyal	0.04 s	Java	2025-09-26 03:12:54
4	Uyen Truong	0.04 s	Java	2026-03-03 04:17:13
5	Micah Stairs	0.05 s	Java	2016-12-23 16:26:02
6	Martijn Muijsers	0.05 s	Java	2017-05-15 11:51:51
7	Erik Baalhuis	0.05 s	Java	2017-08-28 20:04:42
8	Jack Fang	0.05 s	Java	2024-09-10 20:22:58
9	Alvin Lee	0.05 s	Java	2024-09-11 02:57:30
10	harshvardhan sharma	0.05 s	Java	2024-09-20 00:04:07

#	User	Runtime	Language	Date
1	Christian Pilegaard Cederquist	0.60 s	JavaScript (SpiderMonkey)	2023-06-19 14:42:55

#	User	Runtime	Language	Date
1	Hidden user	0.49 s	Julia	2025-09-05 19:04:45
2	Timothy Gaede	0.62 s	Julia	2024-09-07 05:32:11

#	User	Runtime	Language	Date
1	Allen Guan	0.13 s	Kotlin	2022-04-08 07:20:46
2	Benjamin Ye	0.14 s	Kotlin	2022-11-04 21:47:30
3	Adam Rankin	0.21 s	Kotlin	2023-09-22 20:53:16
4	Ali M. Nekoh	0.23 s	Kotlin	2025-06-05 11:02:26
5	Kyle Wong	0.70 s	Kotlin	2020-11-12 20:01:24
6	Phường Lên	0.72 s	Kotlin	2020-03-15 00:44:03
7	Luca Mueller	0.79 s	Kotlin	2024-09-18 20:05:21
8	Hidden user	0.97 s	Kotlin	2020-03-14 20:28:07

#	User	Runtime	Language	Date
1	Joel Newman	0.00 s	OCaml	2023-10-13 23:21:09

#	User	Runtime	Language	Date
1	Renate Fiala-Lundström	0.01 s	PHP	2023-09-13 01:11:53

#	User	Runtime	Language	Date
1	Manshant Singh Kohli	0.02 s	Python 2	2016-09-02 08:42:52
2	Haggai Liu	0.02 s	Python 2	2017-06-13 05:33:39
3	Yan Kalchevsky	0.03 s	Python 2	2017-02-14 21:15:26
4	Sigurður Jens Albertsson	0.03 s	Python 2	2017-11-09 22:44:46
5	Olav Røthe Bakken	0.03 s	Python 2	2019-09-11 15:20:41
6	Dinu Rares Mihai	0.03 s	Python 2	2020-08-16 16:02:19
7	Johan Lyts	0.03 s	Python 2	2020-10-12 13:17:04
8	Andreas Björklund	0.03 s	Python 2	2020-10-25 09:12:40
9	Ana Anderlič	0.03 s	Python 2	2021-04-11 14:41:54
10	Jasun Chen	0.03 s	Python 2	2021-05-13 02:40:06

#	User	Runtime	Language	Date
1	Ayoub Chegraoui	0.02 s	Python 3	2018-08-26 22:06:49
2	Raymond van Venetie	0.02 s	Python 3	2019-05-03 15:48:49
3	Jerrell Ezralemuel	0.02 s	Python 3	2019-07-22 14:37:40
4	Isaac Lee	0.02 s	Python 3	2019-08-14 14:26:16
5	Garfield Tong	0.02 s	Python 3	2019-10-31 16:17:41
6	Raymond Yang	0.02 s	Python 3	2019-11-09 15:08:23
7	Jón Steinn Elíasson	0.03 s	Python 3	2017-06-28 14:16:28
8	Sergey Pashkovsky	0.03 s	Python 3	2018-01-03 12:41:51
9	Jocelin Hounon	0.03 s	Python 3	2019-02-09 20:24:45
10	Mick Gielen	0.03 s	Python 3	2019-04-30 08:55:28

#	User	Runtime	Language	Date
1	Ignacio Castellano Vega	0.07 s	Ruby	2025-10-07 09:09:26
2	Hidden user	0.33 s	Ruby	2019-03-22 11:35:43
3	Thomas Feld	0.43 s	Ruby	2023-06-23 07:26:18
4	Hidden user	0.45 s	Ruby	2023-09-20 03:55:30

#	User	Runtime	Language	Date
1	Florian Nagel	0.00 s	Rust	2019-11-28 15:58:58
2	Marcel Wienöbst	0.00 s	Rust	2019-11-29 11:04:07
3	Sinjin	0.00 s	Rust	2023-09-19 18:59:09
4	Jonathan Choi	0.00 s	Rust	2024-03-18 00:49:09
5	Egor Kulikov	0.00 s	Rust	2025-02-04 12:01:05
6	Vincent Lagerros	0.00 s	Rust	2025-06-04 22:44:07
7	Lukas Dutrieux	0.00 s	Rust	2025-09-22 23:01:28
8	Joe Blower	0.00 s	Rust	2025-11-25 17:36:23

#	User	Length	Language	Date
1	Arturo Chaidez III	479	C	2020-09-22 15:08:50
2	Jolicia Aicila Marie Pamintuan	489	C	2018-03-21 15:48:57
3	Ng Wei Jie	489	C	2020-02-17 13:32:41
4	Hidden user	489	C	2020-10-07 13:51:35
5	Hidden user	499	C	2017-08-01 09:48:51
6	Anirudh Edupuganti	509	C	2020-09-22 20:10:05
7	Jón Steinn Elíasson	513	C	2017-06-28 14:48:35
8	Shaleen Bengani	513	C	2017-10-28 14:44:49
9	Ali Yesilkaya	513	C	2018-03-15 21:01:47
10	Ralph Martin Montero	513	C	2018-03-26 12:39:33

#	User	Length	Language	Date
1	RecompiledBirds	677	C#	2026-01-16 02:47:23
2	Man Wai Lam	729	C#	2023-09-21 23:38:37
3	Aaron Kendell	731	C#	2023-09-21 21:19:16
4	Rachel Albert	860	C#	2023-09-21 20:14:32
5	Samuel Christensen	938	C#	2023-09-21 03:34:37
6	Artemy Gavrilov	1001	C#	2024-03-16 21:37:33
7	Trevor Thomas Tresner	1056	C#	2023-09-19 01:48:38
8	Hidden user	1085	C#	2023-09-15 04:19:45
9	William	1135	C#	2023-09-16 23:14:47
10	Kevin Tann	1135	C#	2023-09-22 04:01:18

#	User	Length	Language	Date
1	Angela Qian	226	C++	2025-02-10 04:35:27
2	Atharva Kerkar	272	C++	2025-02-09 22:12:50
3	William Gan	309	C++	2018-04-12 15:21:12
4	a_b__c	336	C++	2021-03-06 19:46:49
5	M_SQRT	348	C++	2024-02-09 02:40:17
6	Antoni Guz	379	C++	2018-05-18 22:45:04
7	Ruiqi Yang	382	C++	2022-11-16 08:25:33
8	丁哲宇	388	C++	2024-08-21 02:28:39
9	Zane Yu	397	C++	2018-12-27 12:34:10
10	Minh Nguyen	397	C++	2019-03-29 19:43:49

#	User	Length	Language	Date
1	Nathan Lee	649	Go	2025-10-29 21:12:57
2	Dennis Svedberg	693	Go	2019-04-13 18:23:31
3	Yitian Wang	1030	Go	2023-01-26 01:54:10
4	Norbert Voelker	1079	Go	2021-08-22 22:44:14

#	User	Length	Language	Date
1	Benjamin Darnell	428	Haskell	2021-04-30 00:53:01
2	Brent Yorgey	609	Haskell	2018-04-14 04:41:59
3	Steinar Simonnes	767	Haskell	2025-01-21 07:12:59
4	Fumiaki Takagi	1115	Haskell	2023-02-15 01:21:03

#	User	Length	Language	Date
1	Jiru Xu	543	Java	2016-11-01 02:23:18
2	Paul Boddington	626	Java	2016-04-26 00:22:22
3	Yik Haw Teoh	664	Java	2023-09-03 18:13:55
4	Finn Lidbetter	690	Java	2016-07-19 19:23:03
5	Hidden user	697	Java	2016-04-26 01:02:34
6	Nariman Ayoubi	697	Java	2023-06-02 08:36:56
7	Jason Yuan	709	Java	2016-06-10 22:06:40
8	Hing Lung Lam	710	Java	2022-04-05 06:40:01
9	Hieu Tran	725	Java	2024-11-27 23:44:43
10	Ivan Dario	737	Java	2017-09-01 17:22:37

#	User	Length	Language	Date
1	Christian Pilegaard Cederquist	484	JavaScript (SpiderMonkey)	2023-06-19 14:42:55

#	User	Length	Language	Date
1	Hidden user	544	Julia	2025-09-05 19:04:45
2	Timothy Gaede	819	Julia	2024-09-07 05:32:11

#	User	Length	Language	Date
1	Benjamin Ye	593	Kotlin	2022-11-04 20:46:27
2	Luca Mueller	702	Kotlin	2024-09-17 20:43:17
3	Phường Lên	751	Kotlin	2020-03-15 00:44:03
4	Ali M. Nekoh	784	Kotlin	2025-06-05 11:02:26
5	Hidden user	789	Kotlin	2020-03-14 20:28:07
6	Kyle Wong	838	Kotlin	2020-11-12 20:01:24
7	Adam Rankin	856	Kotlin	2023-09-22 20:53:16
8	Allen Guan	961	Kotlin	2022-04-08 07:20:46

#	User	Length	Language	Date
1	Joel Newman	777	OCaml	2023-10-13 23:21:09

#	User	Length	Language	Date
1	Renate Fiala-Lundström	575	PHP	2023-09-13 01:11:53

#	User	Length	Language	Date
1	Andreas Björklund	225	Python 2	2020-10-25 09:12:40
2	Johan Lyts	230	Python 2	2020-10-12 12:46:08
3	Kyle Weaver	262	Python 2	2017-12-01 18:55:15
4	Sergey Pashkovsky	272	Python 2	2018-01-02 09:28:17
5	Olav Røthe Bakken	303	Python 2	2019-09-11 15:20:41
6	Manshant Singh Kohli	354	Python 2	2016-09-02 08:42:52
7	Herbert Ilhan Tanujaya	354	Python 2	2019-03-24 12:49:54
8	Dinu Rares Mihai	356	Python 2	2020-08-16 16:02:19
9	Jasun Chen	362	Python 2	2021-05-13 02:40:06
10	Haggai Liu	382	Python 2	2017-06-13 05:33:39

#	User	Length	Language	Date
1	Tobias Glimmerfors	123	Python 3	2023-07-21 09:00:08
2	Elias Lundell	124	Python 3	2023-07-22 18:10:27
3	Daniel Bogorad	141	Python 3	2026-02-25 23:45:11
4	Guk Yi Siong	149	Python 3	2023-06-13 08:10:53
5	Peter Stauder	151	Python 3	2022-10-08 20:10:02
6	Jacob Toomey	155	Python 3	2023-11-24 08:35:45
7	Sander Oppen	160	Python 3	2024-12-26 18:10:13
8	成俊宏	163	Python 3	2023-04-20 16:25:10
9	Iman Khodadi	166	Python 3	2024-04-02 17:53:48
10	Keshav Dharshan	174	Python 3	2025-03-24 23:27:26

#	User	Length	Language	Date
1	Thomas Feld	104	Ruby	2023-08-01 11:27:11
2	Hidden user	326	Ruby	2019-03-22 11:35:43
3	Hidden user	347	Ruby	2023-09-20 03:55:30
4	Ignacio Castellano Vega	380	Ruby	2025-10-07 09:12:53

#	User	Length	Language	Date
1	Vincent Lagerros	965	Rust	2025-06-04 22:44:07
2	Florian Nagel	1163	Rust	2019-11-28 15:58:58
3	Marcel Wienöbst	1163	Rust	2019-11-29 11:04:07
4	Lukas Dutrieux	1598	Rust	2025-09-22 23:01:28
5	Joe Blower	2062	Rust	2025-11-25 17:36:23
6	Jonathan Choi	2134	Rust	2024-03-18 00:49:09
7	Sinjin	3109	Rust	2023-09-19 18:59:09
8	Egor Kulikov	16993	Rust	2025-02-04 12:01:05

Solution running time distribution