Problem A
On Average They're Purple — Problem Statistics

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Submissions	2906
Accepted submissions	1175
Submission ratio	40.43%
Authors	950
Accepted authors	852
Author ratio	89.68%

#	User	Runtime	Language	Date
1	Elias Haloun	0.10 s	C#	2024-05-13 09:54:17
2	Gerda Boman	0.13 s	C#	2023-07-21 00:06:16
3	Sekamo Mohajane	0.14 s	C#	2023-07-26 09:39:42
4	Oskar Deubler	0.14 s	C#	2024-08-29 15:37:44
5	Filip Karlsson	0.15 s	C#	2024-11-14 18:11:07
6	Olle Renius	0.15 s	C#	2024-06-30 22:16:10
7	Pietman Mauer	0.15 s	C#	2025-07-25 18:23:05
8	Stephan Kroukamp	0.16 s	C#	2024-04-27 08:20:28
9	Nareerat Srisai	0.17 s	C#	2024-05-13 13:21:45
10	David al Amiri	0.18 s	C#	2024-04-13 23:28:48

#	User	Runtime	Language	Date
1	Jack Xu	0.02 s	C++	2020-09-08 03:45:45
2	Frank Endriss	0.02 s	C++	2021-03-14 15:43:18
3	Yue Zhang	0.02 s	C++	2022-09-27 01:24:13
4	Theodor Beskow	0.02 s	C++	2022-10-16 10:15:17
5	Mathias Gernez	0.02 s	C++	2023-09-01 13:13:52
6	李连奇	0.02 s	C++	2024-03-23 07:13:59
7	Malte Dickson	0.02 s	C++	2024-07-24 02:19:49
8	Alexandre Gobeaux	0.02 s	C++	2024-09-01 01:37:43
9	Luke Videckis	0.03 s	C++	2019-11-10 02:46:48
10	Alex Lind	0.03 s	C++	2019-11-15 21:44:44

#	User	Runtime	Language	Date
1	Norbert Voelker	0.08 s	Go	2022-09-04 23:35:31

#	User	Runtime	Language	Date
1	Steinar Simonnes	0.12 s	Haskell	2024-11-14 08:21:20

#	User	Runtime	Language	Date
1	Crystal Sharpe	0.12 s	Java	2021-05-24 07:17:28
2	Boh Xiang You Basil	0.19 s	Java	2024-11-04 04:35:25
3	Fong Kai Jie	0.19 s	Java	2024-11-10 14:07:20
4	Bjørn Dons	0.20 s	Java	2019-11-16 21:08:09
5	Lum Yi Ren Johannsen	0.21 s	Java	2024-11-04 04:31:46
6	Choo Jun Inn Darren	0.22 s	Java	2024-11-16 09:22:50
7	Hidden user	0.23 s	Java	2024-11-04 04:22:12
8	Brent Yorgey	0.28 s	Java	2024-04-09 04:47:44
9	Wallace Peck Teong Yee	0.28 s	Java	2024-11-04 08:11:52
10	Andrew Polizzotto	0.31 s	Java	2020-09-06 01:34:37

#	User	Runtime	Language	Date
1	test	0.33 s	JavaScript (Node.js)	2024-05-07 00:48:53
2	Bagher hosseini	0.38 s	JavaScript (Node.js)	2024-05-07 00:57:55
3	Nguyen Truong Giang	0.43 s	JavaScript (Node.js)	2023-04-05 05:15:40
4	Nhlanhla Khumalo	0.44 s	JavaScript (Node.js)	2023-06-23 20:24:29
5	Kai Böhrnsen	0.46 s	JavaScript (Node.js)	2023-09-15 21:35:47

#	User	Runtime	Language	Date
1	Zach Tschetter	0.20 s	JavaScript (SpiderMonkey)	2023-07-01 00:14:00
2	Christian Cederquist	0.21 s	JavaScript (SpiderMonkey)	2023-11-12 22:12:31
3	Bjørn Chr. Soltvedt	0.28 s	JavaScript (SpiderMonkey)	2023-07-26 15:54:47

#	User	Runtime	Language	Date
1	Nicholas Johnson	0.36 s	Kotlin	2020-10-16 02:01:55
2	Sam Keyser	0.58 s	Kotlin	2022-10-04 01:52:22
3	Hidden user	0.76 s	Kotlin	2019-11-19 06:19:30
4	Phường Lên	0.77 s	Kotlin	2019-11-19 06:30:18
5	Caden G	0.87 s	Kotlin	2019-11-21 23:52:42
6	Filip Belik	0.88 s	Kotlin	2019-11-21 23:38:30

#	User	Runtime	Language	Date
1	Caleb Austin	0.17 s	Lua	2024-10-27 03:19:06

#	User	Runtime	Language	Date
1	Eric Williamson	0.16 s	Python 2	2019-11-11 04:57:22
2	Andreas Björklund	0.16 s	Python 2	2020-01-03 06:15:08
3	test	0.19 s	Python 2	2024-05-07 00:40:40
4	Chinagorom Mbaraonye	0.22 s	Python 2	2019-12-15 08:27:24

#	User	Runtime	Language	Date
1	Abuzar Rasool	0.13 s	Python 3	2024-12-13 18:31:07
2	Nhự Nương Họ Vũ	0.13 s	Python 3	2025-03-26 06:28:44
3	Hidden user	0.13 s	Python 3	2025-04-04 22:44:03
4	Li Leya	0.13 s	Python 3	2025-04-21 14:36:36
5	Artjom Hruljov	0.13 s	Python 3	2025-05-10 12:05:10
6	Nicolas Ladendorf	0.14 s	Python 3	2025-04-04 22:19:39
7	Ethan Nguyen	0.14 s	Python 3	2025-04-11 02:22:06
8	Aodi Yang	0.14 s	Python 3	2025-04-14 11:40:56
9	Duoduo Zhao	0.14 s	Python 3	2025-07-06 00:39:22
10	Allysa Tan Li Ying	0.15 s	Python 3	2023-12-01 03:26:01

#	User	Runtime	Language	Date
1	Vincent Lagerros	0.01 s	Rust	2025-03-03 23:28:54
2	Mckinley Xie	0.04 s	Rust	2025-04-04 23:15:19
3	carlo	0.06 s	Rust	2022-11-11 12:10:37
4	Bas Dirks	0.08 s	Rust	2022-06-28 20:44:45

#	User	Runtime	Language	Date
1	Hidden user	0.16 s	Swift	2023-11-15 02:42:37

#	User	Length	Language	Date
1	Pietman Mauer	1444	C#	2025-07-25 18:23:05
2	Stephan Kroukamp	1565	C#	2024-04-27 08:20:28
3	Chabba Labba	1652	C#	2023-02-19 23:04:06
4	Filip Karlsson	1820	C#	2024-11-14 18:11:07
5	Filip Ghorbani	1933	C#	2023-03-12 14:52:24
6	Sekamo Mohajane	2012	C#	2023-07-26 09:39:42
7	Oskar Deubler	2029	C#	2024-08-29 15:37:44
8	Gerda Boman	2052	C#	2023-07-20 23:28:09
9	Nathan Andrews	2097	C#	2024-10-22 22:12:08
10	David al Amiri	2142	C#	2024-04-13 23:28:48

#	User	Length	Language	Date
1	Boying Li	508	C++	2023-10-15 20:28:49
2	Yohannes Melese	515	C++	2022-09-17 11:08:03
3	Dmitry Lyubshin	526	C++	2023-03-30 14:39:48
4	Ben Wu	534	C++	2021-07-20 00:48:25
5	Lorena Hantig	536	C++	2022-02-22 12:45:37
6	Aaryan Prakash	547	C++	2023-02-19 00:14:28
7	Nguyen Xuan Tung	562	C++	2020-03-11 05:17:44
8	Artemis Ngoh	570	C++	2022-10-07 09:47:53
9	Hidden user	572	C++	2020-06-17 15:12:03
10	Adhish Kancharla	572	C++	2020-10-31 09:38:46

#	User	Length	Language	Date
1	Norbert Voelker	4239	Go	2022-09-04 23:35:31

#	User	Length	Language	Date
1	Steinar Simonnes	1958	Haskell	2024-11-14 08:21:20

#	User	Length	Language	Date
1	Steve Tate	824	Java	2023-02-23 14:10:08
2	Kevin Kauffman	853	Java	2021-10-26 06:17:37
3	Hidden user	968	Java	2020-06-23 14:22:12
4	Arup Ratan Guha	978	Java	2019-12-06 18:45:37
5	Doug Goodman	1108	Java	2019-11-16 17:59:33
6	Alan Perez	1120	Java	2023-03-25 23:39:38
7	Cory Austin	1124	Java	2021-03-17 17:01:32
8	Khoi Lam	1177	Java	2023-08-31 22:26:45
9	Ernest Ng Zi Xuan	1221	Java	2023-11-05 02:26:09
10	Nicholas Johnson	1253	Java	2020-10-16 02:05:18

#	User	Length	Language	Date
1	test	1476	JavaScript (Node.js)	2024-05-07 00:48:53
2	Bagher hosseini	1839	JavaScript (Node.js)	2024-05-07 00:57:55
3	Nhlanhla Khumalo	1853	JavaScript (Node.js)	2023-06-23 20:09:35
4	Kai Böhrnsen	1880	JavaScript (Node.js)	2023-09-15 21:37:23
5	Nguyen Truong Giang	2119	JavaScript (Node.js)	2023-04-05 05:15:40

#	User	Length	Language	Date
1	Zach Tschetter	497	JavaScript (SpiderMonkey)	2023-07-01 00:14:00
2	Christian Cederquist	597	JavaScript (SpiderMonkey)	2023-11-12 22:12:31
3	Bjørn Chr. Soltvedt	19324	JavaScript (SpiderMonkey)	2023-07-26 15:54:47

#	User	Length	Language	Date
1	Sam Keyser	937	Kotlin	2022-10-04 01:52:22
2	Caden G	945	Kotlin	2019-11-21 23:52:42
3	Phường Lên	1013	Kotlin	2019-11-19 06:30:18
4	Hidden user	1046	Kotlin	2019-11-19 06:19:30
5	Filip Belik	2449	Kotlin	2019-11-21 23:38:30
6	Nicholas Johnson	3057	Kotlin	2020-10-16 02:01:55

#	User	Length	Language	Date
1	Caleb Austin	696	Lua	2024-10-27 03:19:06

#	User	Length	Language	Date
1	Andreas Björklund	435	Python 2	2020-01-03 06:15:08
2	Eric Williamson	682	Python 2	2019-11-11 04:57:22
3	test	943	Python 2	2024-05-07 00:40:40
4	Chinagorom Mbaraonye	1153	Python 2	2019-12-15 08:27:24

#	User	Length	Language	Date
1	Lukas Kerren	286	Python 3	2024-05-19 01:31:13
2	Peter Stauder	315	Python 3	2023-04-03 16:22:48
3	Lin Yang	363	Python 3	2023-09-28 21:29:27
4	Harry Zhang	365	Python 3	2024-07-24 23:56:00
5	Lennart Meyling	373	Python 3	2023-12-01 15:24:28
6	Ahmed Chamseddine	378	Python 3	2024-12-26 22:30:40
7	Clement Oh	378	Python 3	2023-12-02 05:06:22
8	Stefano Ivancich	385	Python 3	2022-10-25 21:09:20
9	Thomas Draper	393	Python 3	2022-10-06 22:23:19
10	Jason Cannon	406	Python 3	2020-01-13 22:32:16

#	User	Length	Language	Date
1	Bas Dirks	1264	Rust	2022-06-28 20:44:45
2	Mckinley Xie	1680	Rust	2025-04-04 23:15:19
3	carlo	2355	Rust	2022-11-11 12:10:37
4	Vincent Lagerros	30951	Rust	2025-03-03 22:45:53

#	User	Length	Language	Date
1	Hidden user	742	Swift	2023-11-15 02:42:37

Solution running time distribution