Problem B
Fridge — Problem Statistics

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Submissions	3294
Accepted submissions	1130
Submission ratio	34.30%
Authors	1167
Full solves [?]	922
Full solve Ratio	79.01%

#	User	Runtime	Language	Date
1	Khin Nyunt	0.02 s	C#	2017-04-16 15:49:08
2	Valeriy Titov	0.02 s	C#	2017-08-21 21:43:41
3	Thomas Norris	0.02 s	C#	2019-06-22 19:37:17
4	Andriy Zyevakov	0.02 s	C#	2019-07-18 17:47:17

#	User	Runtime	Language	Date
1	Hidden user	0.02 s	Common Lisp	2019-06-27 23:21:39

#	User	Runtime	Language	Date
1	Khin Nyunt	0.00 s	Go	2023-09-16 11:41:10
2	Norbert Voelker	0.08 s	Go	2021-11-16 17:49:15

#	User	Runtime	Language	Date
1	Mason Barnhill	0.00 s	Haskell	2023-06-21 05:22:04
2	Hidden user	0.00 s	Haskell	2023-08-26 20:34:38
3	Jannik Olbrich	0.00 s	Haskell	2024-10-15 23:16:56
4	Steinar Simonnes	0.00 s	Haskell	2025-06-27 09:27:45
5	Brent Yorgey	0.01 s	Haskell	2018-12-13 06:06:43
6	Lucas Sternhagen	0.01 s	Haskell	2019-03-27 15:44:30

#	User	Runtime	Language	Date
1	Peeyush Majgawali	0.04 s	Java	2025-01-02 19:13:05
2	Harrison Carpenter	0.04 s	Java	2025-05-14 19:41:17
3	Eskil Jarlskog	0.05 s	Java	2016-11-06 10:45:45
4	Andreas Jansson	0.05 s	Java	2016-11-06 11:29:46
5	Antony Lee	0.05 s	Java	2016-11-06 13:39:23
6	Måns Magnusson	0.05 s	Java	2016-11-06 14:46:21
7	Marco Troltsch	0.05 s	Java	2016-11-06 15:23:57
8	Micah Stairs	0.05 s	Java	2016-11-07 21:36:33
9	Martijn Muijsers	0.05 s	Java	2016-11-15 13:52:13
10	Hidden user	0.05 s	Java	2016-11-23 14:00:41

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	0.01 s	JavaScript (SpiderMonkey)	2017-03-25 00:57:58
2	Christian Pilegaard Cederquist	0.02 s	JavaScript (SpiderMonkey)	2023-06-05 07:48:12

#	User	Runtime	Language	Date
1	Timothy Gaede	0.64 s	Julia	2025-04-12 07:09:13

#	User	Runtime	Language	Date
1	Daniel Taco Törbacka	0.15 s	Kotlin	2018-07-12 12:04:23
2	Hidden user	0.15 s	Kotlin	2019-12-16 00:09:14
3	Marcin Wiśniowski	0.16 s	Kotlin	2018-09-28 13:50:55
4	Jacob Huebner	0.17 s	Kotlin	2023-06-07 09:26:48
5	Phường Lên	0.23 s	Kotlin	2020-01-25 23:51:45

#	User	Runtime	Language	Date
1	Pamidimarri Reshwanth	0.00 s	Objective-C	2020-08-23 13:38:16

#	User	Runtime	Language	Date
1	Haggai Liu	0.02 s	Python 2	2017-04-03 02:27:19
2	Victor Zheng	0.02 s	Python 2	2017-08-23 02:50:36
3	Christofer Ohlsson	0.03 s	Python 2	2016-11-06 13:52:58
4	Michael Mullen	0.03 s	Python 2	2017-01-05 19:52:24
5	Vikram Gaur	0.03 s	Python 2	2017-03-11 21:20:01
6	Zheng Dai	0.03 s	Python 2	2017-03-11 23:16:19
7	Ethan Arnold	0.03 s	Python 2	2017-03-12 03:29:53
8	Kasper Borys	0.03 s	Python 2	2017-03-12 09:53:32
9	Neal Zane	0.03 s	Python 2	2017-07-29 02:06:20
10	Fan Jiang	0.03 s	Python 2	2018-09-28 13:13:43

#	User	Runtime	Language	Date
1	Ingemar Markström	0.02 s	Python 3	2016-11-06 11:55:14
2	Henrik Adolfsson	0.02 s	Python 3	2016-11-07 08:20:23
3	Christian Lindeström	0.02 s	Python 3	2016-11-07 12:35:05
4	Noah Ó Donnaile	0.02 s	Python 3	2017-03-02 04:23:32
5	Arnav Sastry	0.02 s	Python 3	2017-03-11 19:49:23
6	Jason Cannon	0.02 s	Python 3	2017-03-11 20:39:35
7	Shiro Omi	0.02 s	Python 3	2017-03-11 21:12:49
8	Martin Tran	0.02 s	Python 3	2017-03-11 23:40:31
9	Mohammed Jasam	0.02 s	Python 3	2017-03-29 05:03:29
10	Ram Basnet	0.02 s	Python 3	2017-05-15 06:54:36

#	User	Runtime	Language	Date
1	Thomas Feld	0.06 s	Ruby	2023-02-13 14:36:21

#	User	Runtime	Language	Date
1	Isak Jägberg	0.00 s	Rust	2020-11-02 19:20:53
2	Adrian	0.00 s	Rust	2021-10-24 13:23:49
3	Bas Dirks	0.00 s	Rust	2022-06-16 12:09:56
4	Chris Seager	0.00 s	Rust	2025-04-01 04:01:28

#	User	Length	Language	Date
1	Ivan Petrov	481	C	2019-01-25 10:13:36
2	Pim Heeman	545	C	2020-05-20 17:39:49
3	Mirel Cosulschi	555	C	2024-04-13 18:27:47
4	Hidden user	624	C	2024-05-18 10:43:55
5	Alexis J S Payne	706	C	2018-09-28 13:54:28
6	Bryan Heryanto	776	C	2019-10-02 07:46:28
7	Sambit Palit	881	C	2020-11-21 23:12:17
8	Geraldi Akira Surya	1150	C	2019-09-30 16:21:27
9	Grace Rose	1349	C	2020-04-13 03:21:21
10	Matthew Ling	1676	C	2018-01-17 04:32:28

#	User	Length	Language	Date
1	Andriy Zyevakov	1122	C#	2019-07-18 17:47:17
2	Thomas Norris	1220	C#	2019-06-22 19:37:17
3	Valeriy Titov	1548	C#	2017-08-21 21:43:41
4	Khin Nyunt	1867	C#	2017-04-16 15:49:08

#	User	Length	Language	Date
1	Hidden user	325	C++	2020-03-21 22:42:46
2	Tigran	340	C++	2021-03-14 12:29:01
3	Vũ Khắc Minh	358	C++	2024-10-29 10:01:07
4	Lukas Grasse	360	C++	2017-03-11 20:51:10
5	Johan Wind	363	C++	2018-03-20 19:43:49
6	Timothy White	368	C++	2021-09-21 19:20:34
7	Dmitry Lyubshin	372	C++	2018-04-02 23:31:38
8	Mikołaj Stępiński	397	C++	2020-12-11 15:50:07
9	Dongjian Tang	398	C++	2017-05-02 14:26:24
10	Daner Mendoza	405	C++	2023-01-18 02:49:30

#	User	Length	Language	Date
1	Hidden user	1052	Common Lisp	2019-06-27 23:21:39

#	User	Length	Language	Date
1	Norbert Voelker	1024	Go	2021-11-16 17:49:15
2	Khin Nyunt	2015	Go	2023-09-16 11:41:10

#	User	Length	Language	Date
1	Jannik Olbrich	95	Haskell	2024-10-15 23:53:17
2	Mason Barnhill	552	Haskell	2023-06-21 05:22:04
3	Brent Yorgey	1044	Haskell	2018-12-13 06:06:43
4	Steinar Simonnes	1075	Haskell	2025-06-27 09:27:45
5	Lucas Sternhagen	1138	Haskell	2019-03-27 15:44:30
6	Hidden user	1556	Haskell	2023-08-26 20:34:38

#	User	Length	Language	Date
1	Duncan Page	532	Java	2018-12-04 00:48:23
2	Benjamin Laurence Erickson	598	Java	2017-03-12 19:57:51
3	Mitch Price	598	Java	2017-03-15 20:04:19
4	Malte Larsson	619	Java	2016-11-06 10:44:07
5	Doug Goodman	641	Java	2017-12-01 16:30:06
6	Hidden user	724	Java	2017-09-29 23:37:23
7	Nick Hargrove	724	Java	2022-03-14 19:51:25
8	Crystal Sharpe	726	Java	2020-05-27 16:08:49
9	Anand Iyer	741	Java	2019-01-26 23:38:15
10	Marco Troltsch	744	Java	2016-11-06 15:23:57

#	User	Length	Language	Date
1	Bjørn Chr. Soltvedt	353	JavaScript (SpiderMonkey)	2017-03-25 00:57:58
2	Christian Pilegaard Cederquist	627	JavaScript (SpiderMonkey)	2023-06-05 07:48:12

#	User	Length	Language	Date
1	Timothy Gaede	575	Julia	2025-04-12 07:09:13

#	User	Length	Language	Date
1	Jacob Huebner	157	Kotlin	2023-06-07 09:32:06
2	Phường Lên	531	Kotlin	2020-01-25 23:51:45
3	Hidden user	596	Kotlin	2019-12-16 00:09:14
4	Marcin Wiśniowski	1136	Kotlin	2018-09-28 13:50:55
5	Daniel Taco Törbacka	4292	Kotlin	2018-07-12 12:04:23

#	User	Length	Language	Date
1	Pamidimarri Reshwanth	1750	Objective-C	2020-08-23 13:38:16

#	User	Length	Language	Date
1	Lars Åström	219	Python 2	2019-05-15 23:31:58
2	Thomas Feld	220	Python 2	2020-07-10 11:13:00
3	Victor Zheng	245	Python 2	2017-08-23 02:50:36
4	Ethan Arnold	261	Python 2	2017-03-12 03:29:53
5	Johan Lyts	264	Python 2	2019-11-28 14:28:07
6	Andreas Björklund	274	Python 2	2020-10-23 17:45:44
7	Haggai Liu	275	Python 2	2017-04-03 02:27:19
8	Fan Jiang	280	Python 2	2018-09-28 13:13:43
9	Herbert Ilhan Tanujaya	289	Python 2	2019-05-10 15:47:30
10	Jesper Öqvist	302	Python 2	2019-03-17 13:54:41

#	User	Length	Language	Date
1	Ethan Lu	88	Python 3	2025-10-05 02:15:02
2	Jayden Baker	92	Python 3	2025-10-22 20:02:44
3	Peter Stauder	108	Python 3	2023-01-09 19:33:03
4	Michael Goldwasser	109	Python 3	2025-10-23 09:00:11
5	Ahmed Chamseddine	130	Python 3	2024-09-12 14:55:01
6	Rafael Kristoforus Yanto	144	Python 3	2025-02-25 18:43:53
7	Oskar Haarklou Veileborg	162	Python 3	2020-04-20 14:28:33
8	Lim Hong Hui Eugene	175	Python 3	2020-04-17 09:57:49
9	Nicholas Russell Saerang	176	Python 3	2024-04-24 22:51:42
10	Joas Haunstrup	186	Python 3	2022-09-14 10:13:49

#	User	Length	Language	Date
1	Thomas Feld	72	Ruby	2023-02-13 14:40:47

#	User	Length	Language	Date
1	Chris Seager	582	Rust	2025-04-01 04:01:28
2	Adrian	985	Rust	2021-10-24 13:23:49
3	Bas Dirks	1384	Rust	2022-06-16 12:09:56
4	Isak Jägberg	2154	Rust	2020-11-02 19:20:53

Solution running time distribution