Problem I
Raid Teams — Problem Statistics

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Submissions	4455
Accepted submissions	1084
Submission ratio	24.33%
Authors	767
Full solves [?]	554
Full solve Ratio	72.23%

#	User	Score	Language	Date
1	Bergur Snorrason	100	C	2020-02-15 16:32:50
2	Mehrnaz Amanat Bari	100	C	2021-07-06 02:03:02
3	Oscar Kamf	100	C	2022-08-13 00:41:35
4	Mirel Cosulschi	100	C	2024-08-28 22:02:30

#	User	Score	Language	Date
1	Robert Warnestam	100	C#	2021-10-15 16:52:29
2	Andriy Zyevakov	100	C#	2024-12-18 09:39:44

#	User	Score	Language	Date
1	Markus Hansson	100	Go	2021-03-31 10:35:18
2	Johann Yvetot	100	Go	2021-04-07 14:27:34
3	Norbert Voelker	100	Go	2021-10-28 22:30:04

#	User	Score	Language	Date
1	Brent Yorgey	100	Haskell	2020-01-23 17:31:07
2	Juan Miguel Vilar	100	Haskell	2020-10-24 19:57:17
3	Hidden user	100	Haskell	2022-07-06 12:31:12

#	User	Score	Language	Date
1	Oscar Peulicke	100	JavaScript (Node.js)	2020-10-25 10:04:56

#	User	Score	Language	Date
1	Bjørn Chr. Soltvedt	100	JavaScript (SpiderMonkey)	2020-04-26 14:43:30
2	Jimmy Gustafsson	100	JavaScript (SpiderMonkey)	2022-08-09 08:28:34
3	Christian Pilegaard Cederquist	100	JavaScript (SpiderMonkey)	2023-06-08 17:07:58

#	User	Score	Language	Date
1	Hidden user	100	Kotlin	2020-04-27 16:43:38
2	Adam Rankin	100	Kotlin	2023-09-11 18:05:11

#	User	Score	Language	Date
1	Oskar Haarklou Veileborg	100	Python 2	2020-01-15 21:22:19
2	Lars Åström	100	Python 2	2020-03-11 09:45:08
3	Yanmarshus Bachtiar	100	Python 2	2020-10-28 03:00:53

#	User	Runtime	Language	Date
1	Bergur Snorrason	0.09 s	C	2020-02-15 16:32:50
2	Mirel Cosulschi	0.11 s	C	2024-08-28 22:02:30
3	Mehrnaz Amanat Bari	0.13 s	C	2021-07-06 02:03:02
4	Oscar Kamf	0.33 s	C	2022-08-13 00:41:35

#	User	Runtime	Language	Date
1	Robert Warnestam	0.65 s	C#	2021-10-15 16:52:29
2	Andriy Zyevakov	0.74 s	C#	2024-12-18 10:22:03

#	User	Runtime	Language	Date
1	Błażej Dariusz Roszkowski	0.04 s	C++	2022-10-26 23:07:34
2	Maciej Goszczycki	0.08 s	C++	2021-06-29 04:08:28
3	Eyleifur Bjarkason	0.09 s	C++	2020-02-18 16:03:27
4	Olof Gren	0.09 s	C++	2020-08-18 16:44:53
5	Dries Harnie	0.10 s	C++	2020-01-28 09:27:58
6	Ben Wu	0.11 s	C++	2019-09-25 05:16:55
7	John Khoo	0.11 s	C++	2019-09-26 09:11:40
8	Hidden user	0.11 s	C++	2019-10-20 13:41:21
9	Mehrnaz Amanat Bari	0.11 s	C++	2021-07-03 11:45:32
10	Hyunjun Lee	0.11 s	C++	2022-11-12 01:46:11

#	User	Runtime	Language	Date
1	Norbert Voelker	0.81 s	Go	2021-10-28 22:30:04
2	Johann Yvetot	0.95 s	Go	2021-04-07 14:27:34
3	Markus Hansson	1.18 s	Go	2021-03-31 11:33:07

#	User	Runtime	Language	Date
1	Hidden user	1.34 s	Haskell	2022-07-06 12:39:20
2	Brent Yorgey	1.72 s	Haskell	2020-01-23 17:31:07
3	Juan Miguel Vilar	1.75 s	Haskell	2020-10-24 19:57:17

#	User	Runtime	Language	Date
1	Clement Oh	0.53 s	Java	2022-10-09 08:13:10
2	Bjørn Dons	0.77 s	Java	2020-12-15 21:41:14
3	Hidden user	1.12 s	Java	2023-10-29 09:18:45
4	Vu Minh Hieu	1.16 s	Java	2020-09-20 20:46:14
5	Quân Anh	1.18 s	Java	2024-04-25 10:21:56
6	Jithu Sunny	1.19 s	Java	2021-01-09 14:38:15
7	Jon Chua	1.20 s	Java	2020-06-03 11:59:02
8	Hidden user	1.22 s	Java	2021-10-07 17:16:04
9	Eric Leow Yu Quan	1.22 s	Java	2021-12-09 09:30:41
10	Doug Goodman	1.26 s	Java	2020-09-23 23:29:10

#	User	Runtime	Language	Date
1	Oscar Peulicke	1.56 s	JavaScript (Node.js)	2020-10-25 10:04:56

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	1.09 s	JavaScript (SpiderMonkey)	2020-04-26 14:43:30
2	Christian Pilegaard Cederquist	1.54 s	JavaScript (SpiderMonkey)	2023-06-08 17:12:06
3	Jimmy Gustafsson	1.70 s	JavaScript (SpiderMonkey)	2022-08-09 08:28:34

#	User	Runtime	Language	Date
1	Hidden user	1.58 s	Kotlin	2020-04-27 16:43:38
2	Adam Rankin	1.90 s	Kotlin	2023-09-11 18:05:11

#	User	Runtime	Language	Date
1	Yanmarshus Bachtiar	0.41 s	Python 2	2020-10-28 03:00:53
2	Oskar Haarklou Veileborg	0.92 s	Python 2	2020-01-15 21:27:11
3	Lars Åström	1.03 s	Python 2	2020-03-11 09:45:08

#	User	Runtime	Language	Date
1	Petr	0.40 s	Python 3	2025-08-06 23:44:59
2	Christian Kopping	0.55 s	Python 3	2024-01-20 21:57:39
3	Harald Larsen	0.79 s	Python 3	2024-01-03 12:23:52
4	Lee Bing Cheng	0.81 s	Python 3	2025-01-25 08:54:40
5	Samuel McDowell	0.86 s	Python 3	2024-09-30 23:31:51
6	Isaac Owomugisha	0.87 s	Python 3	2022-01-09 21:20:25
7	Lin Yuen (Rvhs)	0.88 s	Python 3	2024-09-12 14:13:29
8	Pierre Ardouin	0.97 s	Python 3	2020-06-03 14:50:57
9	Peter Stauder	0.98 s	Python 3	2024-04-02 19:01:44
10	Christofer Ohlsson	0.99 s	Python 3	2020-12-15 15:59:25

#	User	Runtime	Language	Date
1	Vincent Lagerros	0.03 s	Rust	2025-07-25 20:56:53
2	ashok suthar	0.08 s	Rust	2021-07-05 08:11:06
3	Adam Ehlers Nyholm Thomsen	0.17 s	Rust	2020-12-18 20:10:39
4	Rasmus Kaj	0.20 s	Rust	2020-04-12 18:14:18
5	Hidden user	0.23 s	Rust	2023-08-08 20:55:50
6	Klas af Geijerstam	0.24 s	Rust	2020-10-12 13:05:24
7	Oskar Lindén	0.25 s	Rust	2022-08-09 09:55:56
8	Isak Jägberg	0.26 s	Rust	2020-11-13 18:06:02
9	Adrien Coulier	0.27 s	Rust	2020-04-15 14:38:54
10	Pahlevi Fikri Auliya	0.27 s	Rust	2020-11-05 22:35:32

#	User	Length	Language	Date
1	Mirel Cosulschi	1847	C	2024-08-28 22:02:30
2	Mehrnaz Amanat Bari	2048	C	2021-07-06 02:03:02
3	Bergur Snorrason	2628	C	2020-02-15 16:32:50
4	Oscar Kamf	4871	C	2022-08-13 00:41:35

#	User	Length	Language	Date
1	Andriy Zyevakov	10725	C#	2024-12-18 09:39:44
2	Robert Warnestam	15956	C#	2021-10-15 16:52:29

#	User	Length	Language	Date
1	Dmitry Lyubshin	795	C++	2023-03-25 03:31:43
2	Brandon Foong	860	C++	2020-09-20 20:26:53
3	Markus Mathiasen	906	C++	2021-10-19 15:57:24
4	Choi Min Suk	928	C++	2021-06-28 07:16:51
5	Emmanuel Anaya	930	C++	2020-10-17 21:02:53
6	Hidden user	958	C++	2020-05-11 05:59:50
7	Hyunjun Lee	961	C++	2022-11-12 01:51:03
8	Ben Wu	963	C++	2019-09-25 05:16:55
9	Sherman Chann Zhi Shen	970	C++	2021-05-29 09:36:37
10	Ivan Chew	973	C++	2020-10-10 08:47:26

#	User	Length	Language	Date
1	Norbert Voelker	1470	Go	2021-10-28 22:30:04
2	Markus Hansson	2572	Go	2021-03-31 10:35:18
3	Johann Yvetot	2665	Go	2021-04-07 14:27:34

#	User	Length	Language	Date
1	Hidden user	2135	Haskell	2022-07-06 12:39:20
2	Brent Yorgey	2448	Haskell	2020-01-23 17:31:07
3	Juan Miguel Vilar	4785	Haskell	2020-10-24 19:57:17

#	User	Length	Language	Date
1	Crystal Sharpe	1669	Java	2020-10-11 07:07:22
2	Doug Goodman	1830	Java	2020-09-23 23:29:10
3	hilke k	1937	Java	2020-10-22 13:13:29
4	Emilie Hyslop	2062	Java	2020-12-29 23:16:30
5	Luke Eales	2064	Java	2023-08-07 14:27:12
6	William Beard	2213	Java	2021-05-13 03:45:33
7	Yiu Yu Ho	2347	Java	2021-11-06 16:38:30
8	Hidden user	2451	Java	2023-10-29 09:38:39
9	Shreyas Jamadagni	2500	Java	2024-10-22 20:03:49
10	Koh Guan Zeh	2505	Java	2023-10-29 13:02:36

#	User	Length	Language	Date
1	Oscar Peulicke	1733	JavaScript (Node.js)	2020-10-25 10:04:56

#	User	Length	Language	Date
1	Bjørn Chr. Soltvedt	638	JavaScript (SpiderMonkey)	2020-04-26 14:43:30
2	Christian Pilegaard Cederquist	1303	JavaScript (SpiderMonkey)	2023-06-08 17:07:58
3	Jimmy Gustafsson	1343	JavaScript (SpiderMonkey)	2022-08-09 08:28:34

#	User	Length	Language	Date
1	Hidden user	1860	Kotlin	2020-04-27 16:43:38
2	Adam Rankin	2048	Kotlin	2023-09-11 18:05:11

#	User	Length	Language	Date
1	Oskar Haarklou Veileborg	519	Python 2	2020-01-15 21:22:19
2	Lars Åström	760	Python 2	2020-03-11 09:45:08
3	Yanmarshus Bachtiar	1301	Python 2	2020-10-28 03:00:53

#	User	Length	Language	Date
1	Simon Hellsten	237	Python 3	2023-08-09 13:20:44
2	Błażej Dariusz Roszkowski	291	Python 3	2024-02-11 08:09:50
3	Peter Stauder	322	Python 3	2024-04-02 19:05:28
4	ACMCSU	407	Python 3	2025-09-14 22:00:47
5	Collin Simpson	421	Python 3	2025-09-14 21:58:38
6	Oskar Haarklou Veileborg	424	Python 3	2020-01-15 21:20:42
7	Asger Hautop Drewsen	474	Python 3	2022-07-21 22:49:09
8	Iman Khodadi	481	Python 3	2021-12-13 08:34:03
9	Ahmed Chamseddine	482	Python 3	2025-06-21 01:01:57
10	Adam Polak	524	Python 3	2025-10-09 13:51:51

#	User	Length	Language	Date
1	Adrien Coulier	1548	Rust	2020-04-15 14:38:54
2	Nguyen Xuan Tung	1604	Rust	2021-05-11 17:16:04
3	Adam Ehlers Nyholm Thomsen	1758	Rust	2020-12-17 20:57:34
4	Bas Dirks	1935	Rust	2022-02-15 10:30:21
5	Oskar Lindén	2229	Rust	2022-08-09 09:55:56
6	Rasmus Kaj	2792	Rust	2020-04-12 18:48:51
7	Pahlevi Fikri Auliya	3199	Rust	2020-11-05 22:34:39
8	ashok suthar	3507	Rust	2021-07-05 06:02:07
9	Isak Jägberg	3794	Rust	2020-11-13 18:06:02
10	Hidden user	3960	Rust	2023-08-08 20:55:50

Solution running time distribution