Problem I
Brownie Points I — Problem Statistics

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Submissions	1213
Accepted submissions	653
Submission ratio	53.83%
Authors	582
Full solves [?]	533
Full solve Ratio	91.58%

#	User	Runtime	Language	Date
1	Eyleifur Bjarkason	0.02 s	C	2019-11-23 02:38:13
2	Ivan Petrov	0.05 s	C	2019-05-10 12:06:23
3	Hidden user	0.05 s	C	2019-06-21 08:58:20
4	Andrew Roberts	0.05 s	C	2019-10-30 17:12:26
5	Sambit Palit	0.05 s	C	2020-10-02 22:06:41
6	Samuel Rose	0.05 s	C	2023-01-15 20:37:46
7	Kaden Slater	0.06 s	C	2020-08-07 18:38:07
8	Mikael K Eriksson	0.06 s	C	2021-09-14 19:02:55
9	Mirel Cosulschi	0.06 s	C	2025-02-12 14:15:13

#	User	Runtime	Language	Date
1	Andriy Zyevakov	0.12 s	C#	2024-12-23 09:04:01
2	Brian Liang	0.34 s	C#	2019-02-11 02:17:04
3	Garway Mei	0.34 s	C#	2019-03-21 03:23:38
4	Göran Andersson	0.40 s	C#	2022-05-27 00:59:47

#	User	Runtime	Language	Date
1	Alexander Kravberg	0.01 s	C++	2023-02-16 22:04:57
2	Tan Chee Heng	0.02 s	C++	2018-06-08 09:00:49
3	Noah Weninger	0.02 s	C++	2018-12-20 22:59:05
4	Ian DeHaan	0.02 s	C++	2019-12-23 05:41:00
5	Michael Roberts	0.04 s	C++	2019-08-01 17:33:39
6	Herman Karlsson	0.05 s	C++	2017-09-12 17:09:30
7	Hidden user	0.05 s	C++	2017-09-12 20:30:55
8	Robin Christopher Yu	0.05 s	C++	2018-01-24 19:13:22
9	Yechiel Labunskiy	0.05 s	C++	2018-07-02 00:12:42
10	Ng Tek In	0.05 s	C++	2018-07-13 02:43:30

#	User	Runtime	Language	Date
1	Hidden user	0.09 s	Common Lisp	2019-07-18 06:00:32

#	User	Runtime	Language	Date
1	Jacob Harris Cryer Kragh	0.41 s	F#	2022-12-27 08:56:53

#	User	Runtime	Language	Date
1	Norbert Voelker	0.14 s	Go	2021-06-18 19:19:49
2	Harrison Shen	0.49 s	Go	2023-03-30 08:51:24
3	Yitian Wang	0.49 s	Go	2023-04-03 22:17:13

#	User	Runtime	Language	Date
1	Steinar Simonnes	0.12 s	Haskell	2025-01-23 15:10:30
2	Md Akif Chowdhury	0.18 s	Haskell	2023-08-19 22:25:33
3	Rashad Borbély	0.23 s	Haskell	2017-09-16 16:17:05
4	Brent Yorgey	0.48 s	Haskell	2018-07-23 18:01:27
5	Hidden user	0.54 s	Haskell	2019-11-04 12:07:41

#	User	Runtime	Language	Date
1	Sven Rönnbäck	0.12 s	Java	2022-04-09 20:12:14
2	Logan Pipes	0.23 s	Java	2023-02-15 23:54:04
3	Itai Rivkin-Fish	0.26 s	Java	2017-09-26 23:58:34
4	Martijn Muijsers	0.31 s	Java	2017-09-23 07:47:13
5	Calvin Winget	0.31 s	Java	2017-10-17 22:20:44
6	Love Brandefelt	0.36 s	Java	2017-09-12 17:16:40
7	Steven Cheng	0.36 s	Java	2018-09-06 14:27:38
8	Denis Molnar Ardelean	0.38 s	Java	2025-06-13 16:58:24
9	Nick Wu	0.39 s	Java	2017-09-18 21:49:42
10	Johnathan Inman	0.39 s	Java	2018-04-14 18:06:52

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	0.26 s	JavaScript (SpiderMonkey)	2021-03-04 19:23:56
2	Christian Pilegaard Cederquist	0.32 s	JavaScript (SpiderMonkey)	2023-03-08 11:54:35
3	Jimmy Gustafsson	0.37 s	JavaScript (SpiderMonkey)	2024-08-29 11:38:13

#	User	Runtime	Language	Date
1	Timothy Gaede	0.84 s	Julia	2024-06-17 19:10:44

#	User	Runtime	Language	Date
1	Adam Rankin	0.63 s	Kotlin	2023-05-11 04:24:12
2	Phường Lên	0.94 s	Kotlin	2019-10-25 21:29:02
3	Filip Belik	0.96 s	Kotlin	2019-10-25 21:43:06
4	Hidden user	0.99 s	Kotlin	2019-11-03 20:51:28

#	User	Runtime	Language	Date
1	Yanmarshus Bachtiar	0.14 s	Python 2	2022-03-15 12:19:30
2	Josenildo Silva	0.16 s	Python 2	2018-07-13 13:22:37
3	Christofer Ohlsson	0.18 s	Python 2	2017-09-14 19:38:41
4	Maj Stenmark	0.20 s	Python 2	2019-09-16 15:56:15
5	Jesper Öqvist	0.24 s	Python 2	2018-11-02 01:18:01
6	Johan Lyts	0.24 s	Python 2	2020-08-18 12:53:03
7	Oskar Haarklou Veileborg	0.25 s	Python 2	2018-09-21 11:35:44
8	Asger Hautop Drewsen	0.25 s	Python 2	2018-12-04 00:24:40
9	Guan Yang Ze	0.25 s	Python 2	2020-02-11 18:22:06
10	Thomas Feld	0.26 s	Python 2	2019-10-08 16:28:23

#	User	Runtime	Language	Date
1	Petr	0.12 s	Python 3	2024-11-19 07:21:15
2	Hidden user	0.13 s	Python 3	2026-02-13 11:42:28
3	Dominic Berzin Chua Way Gin	0.14 s	Python 3	2025-04-17 13:07:58
4	Russell	0.14 s	Python 3	2025-09-20 22:10:06
5	Jia Li	0.14 s	Python 3	2025-11-24 21:54:32
6	Daniel Galindo Gutiérrez	0.15 s	Python 3	2026-02-18 01:45:02
7	Peter Stauder	0.17 s	Python 3	2022-07-12 19:26:11
8	Kadriye Yildiz	0.17 s	Python 3	2024-08-21 19:16:41
9	Gabriella Gloria	0.17 s	Python 3	2025-05-09 13:53:55
10	Jiaming Kong	0.17 s	Python 3	2025-07-06 12:04:55

#	User	Runtime	Language	Date
1	Vincent Lagerros	0.01 s	Rust	2024-07-28 15:16:36
2	Bas Dirks	0.05 s	Rust	2022-01-18 09:52:23

#	User	Length	Language	Date
1	Mikael K Eriksson	596	C	2021-09-14 19:02:55
2	Ivan Petrov	710	C	2019-05-10 12:06:23
3	Andrew Roberts	724	C	2019-10-30 17:12:26
4	Mirel Cosulschi	774	C	2025-02-12 14:15:13
5	Sambit Palit	823	C	2020-10-02 22:06:41
6	Hidden user	990	C	2019-06-21 08:58:20
7	Kaden Slater	1051	C	2020-08-07 18:38:07
8	Samuel Rose	1054	C	2023-01-15 20:37:46
9	Eyleifur Bjarkason	5852	C	2019-11-23 02:38:26

#	User	Length	Language	Date
1	Göran Andersson	937	C#	2022-05-27 00:59:47
2	Brian Liang	1837	C#	2019-02-11 02:17:04
3	Garway Mei	1853	C#	2019-03-21 03:23:38
4	Andriy Zyevakov	8364	C#	2024-12-23 09:04:01

#	User	Length	Language	Date
1	Yeung Man Tsung	407	C++	2022-12-26 06:39:31
2	Johan Wind	415	C++	2018-08-28 21:03:30
3	Jack Young	443	C++	2020-01-07 17:54:09
4	Hidden user	443	C++	2021-12-17 06:54:50
5	Leonardo Blanger	448	C++	2021-02-28 19:25:01
6	Way Tan	461	C++	2018-12-04 05:27:56
7	Bay Wei Heng	461	C++	2019-08-20 01:22:06
8	Phillo Tunru	477	C++	2023-10-04 02:40:27
9	Elias Lolck	478	C++	2022-03-04 09:29:12
10	Vincent Chow Zhi Yang	489	C++	2018-05-20 16:46:11

#	User	Length	Language	Date
1	Hidden user	673	Common Lisp	2019-07-18 05:39:16

#	User	Length	Language	Date
1	Jacob Harris Cryer Kragh	1027	F#	2022-12-27 08:56:53

#	User	Length	Language	Date
1	Norbert Voelker	897	Go	2021-06-18 19:19:49
2	Harrison Shen	1129	Go	2023-03-30 08:51:24
3	Yitian Wang	1204	Go	2023-04-03 22:17:13

#	User	Length	Language	Date
1	Md Akif Chowdhury	879	Haskell	2023-08-19 22:28:19
2	Steinar Simonnes	1029	Haskell	2025-01-23 15:10:30
3	Rashad Borbély	1313	Haskell	2017-09-16 16:17:05
4	Brent Yorgey	1627	Haskell	2018-07-23 18:01:27
5	Hidden user	11203	Haskell	2019-11-04 12:07:41

#	User	Length	Language	Date
1	Luis Santori	622	Java	2020-03-26 20:13:13
2	harshita sharma	640	Java	2021-06-12 21:42:09
3	Doug Goodman	720	Java	2018-06-28 19:46:31
4	Ethan Fan	724	Java	2021-07-14 01:32:38
5	Love Brandefelt	760	Java	2017-09-12 16:34:50
6	Ian Gonzalez	820	Java	2020-03-26 21:19:08
7	Brennan Cleland	835	Java	2023-01-15 22:02:41
8	Nicholas Mugleston	877	Java	2019-06-08 17:21:11
9	Thomas King	906	Java	2019-06-08 17:00:15
10	Nimesh Nayaju	938	Java	2019-05-21 23:20:19

#	User	Length	Language	Date
1	Jimmy Gustafsson	164	JavaScript (SpiderMonkey)	2024-08-29 11:38:13
2	Bjørn Chr. Soltvedt	459	JavaScript (SpiderMonkey)	2021-03-04 19:23:56
3	Christian Pilegaard Cederquist	802	JavaScript (SpiderMonkey)	2023-03-08 11:54:35

#	User	Length	Language	Date
1	Timothy Gaede	1153	Julia	2024-06-17 19:10:44

#	User	Length	Language	Date
1	Adam Rankin	755	Kotlin	2023-05-11 04:24:12
2	Filip Belik	767	Kotlin	2019-10-25 21:43:06
3	Phường Lên	891	Kotlin	2019-10-25 21:29:02
4	Hidden user	953	Kotlin	2019-11-03 20:51:28

#	User	Length	Language	Date
1	Thomas Feld	239	Python 2	2019-10-08 16:28:23
2	Asger Hautop Drewsen	359	Python 2	2018-12-04 00:24:40
3	Oskar Haarklou Veileborg	408	Python 2	2018-09-21 11:35:44
4	Jesper Öqvist	435	Python 2	2018-11-02 01:18:01
5	Guan Yang Ze	447	Python 2	2020-02-11 18:22:06
6	Johan Lyts	462	Python 2	2020-08-18 12:30:13
7	Christofer Ohlsson	496	Python 2	2017-09-14 19:38:41
8	Josenildo Silva	565	Python 2	2018-07-13 13:22:37
9	Maj Stenmark	621	Python 2	2019-09-16 15:56:15
10	Yanmarshus Bachtiar	699	Python 2	2022-03-15 12:19:30

#	User	Length	Language	Date
1	Thibault Raffaillac	147	Python 3	2024-08-13 10:26:37
2	Simon Baeckelant	167	Python 3	2024-12-02 05:46:41
3	Rachel Krohn	171	Python 3	2025-04-10 18:07:40
4	Yong Mao	219	Python 3	2023-11-27 20:21:31
5	Artur Khuziakhmetov	258	Python 3	2025-11-13 12:47:37
6	Ahmed Chamseddine	260	Python 3	2025-01-14 09:56:39
7	Farzam Abrishami	263	Python 3	2023-12-21 20:26:17
8	Bjørn Dons	276	Python 3	2019-07-23 21:34:01
9	Hidden user	281	Python 3	2023-08-21 03:21:36
10	Samarth Upadhya	286	Python 3	2023-12-15 18:50:55

#	User	Length	Language	Date
1	Bas Dirks	1637	Rust	2022-01-18 09:52:23
2	Vincent Lagerros	6037	Rust	2024-07-28 15:16:36

Solution running time distribution