Problem A
Goofy Geometry — Problem Statistics

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Submissions	912
Accepted submissions	241
Submission ratio	26.43%
Authors	183
Full solves [?]	141
Full solve Ratio	77.05%

#	User	Runtime	Language	Date
1	IS8	0.00 s	C	2016-08-11 07:01:26
2	Bergur Snorrason	0.00 s	C	2020-12-14 10:34:42
3	vance	0.01 s	C	2020-03-09 13:39:57
4	Arseniy Kouzmenkov	0.01 s	C	2020-04-15 03:55:13

#	User	Runtime	Language	Date
1	Robert Low	0.02 s	C#	2016-08-10 00:29:41
2	Lin Lee	0.03 s	C#	2016-07-17 06:46:28

#	User	Runtime	Language	Date
1	Bork Bork	0.02 s	Haskell	2025-04-28 02:06:27
2	Brent Yorgey	0.04 s	Haskell	2019-12-16 11:57:33

#	User	Runtime	Language	Date
1	Sven Rönnbäck	0.07 s	Java	2023-08-27 14:40:15
2	Bjørn Dons	0.10 s	Java	2024-02-15 21:13:11
3	Min Lim	0.11 s	Java	2016-08-11 08:41:45
4	Erik Odenman	0.12 s	Java	2013-02-20 19:59:30
5	Lin Lee	0.12 s	Java	2016-07-17 03:31:35
6	Erik Baalhuis	0.12 s	Java	2016-08-12 06:07:25
7	Lee Chee Meng	0.12 s	Java	2016-08-12 16:00:22
8	Finn Lidbetter	0.13 s	Java	2016-09-01 22:35:53
9	Tobias Glimmerfors	0.15 s	Java	2018-11-21 09:02:35
10	IS8	0.16 s	Java	2016-08-11 06:12:48

#	User	Runtime	Language	Date
1	IS8	0.01 s	JavaScript (SpiderMonkey)	2016-08-11 07:22:10
2	Lin Lee	0.02 s	JavaScript (SpiderMonkey)	2016-07-17 02:07:23

#	User	Runtime	Language	Date
1	Jacob Huebner	0.25 s	Kotlin	2020-04-20 21:17:09
2	Adam Rankin	0.31 s	Kotlin	2023-10-02 18:14:03

#	User	Runtime	Language	Date
1	Lim Hong Hui Eugene	0.05 s	Python 2	2019-04-08 08:40:02
2	Lars Åström	0.06 s	Python 2	2018-11-20 17:01:25
3	Fatima Afzali	0.06 s	Python 2	2019-01-19 19:33:06
4	Andreas Björklund	0.06 s	Python 2	2019-05-28 14:48:53
5	Johan Lyts	0.06 s	Python 2	2019-06-03 21:17:24
6	Mukerem Ali Nur	0.06 s	Python 2	2019-08-20 09:26:46
7	Maj Stenmark	0.07 s	Python 2	2019-10-01 16:13:40

#	User	Runtime	Language	Date
1	Lin Lee	0.02 s	Python 3	2016-07-17 03:08:32
2	Min Lim	0.02 s	Python 3	2016-08-11 11:03:21
3	Benjamin Tangen Søgaard	0.02 s	Python 3	2019-08-02 15:16:58
4	IS8	0.03 s	Python 3	2016-08-11 06:23:31
5	CC8	0.03 s	Python 3	2016-08-11 11:09:59
6	Teodor Bucht	0.03 s	Python 3	2018-11-17 18:04:47
7	Vincent Tandya	0.03 s	Python 3	2019-02-14 22:57:13
8	Puffy	0.03 s	Python 3	2019-04-06 17:58:32
9	Oskar Haarklou Veileborg	0.03 s	Python 3	2019-09-29 15:01:47
10	Mathias Westenius	0.03 s	Python 3	2019-11-26 22:43:44

#	User	Runtime	Language	Date
1	Robert Janczewski	0.01 s	Rust	2020-02-09 14:27:18

#	User	Length	Language	Date
1	IS8	608	C	2016-08-11 07:01:26
2	vance	979	C	2020-03-09 13:42:26
3	Arseniy Kouzmenkov	1584	C	2020-04-15 03:55:13
4	Bergur Snorrason	2632	C	2020-12-14 10:34:42

#	User	Length	Language	Date
1	Robert Low	1145	C#	2016-08-10 00:29:41
2	Lin Lee	1164	C#	2016-07-17 06:46:28

#	User	Length	Language	Date
1	Luigi Pizza	384	C++	2022-12-31 09:22:50
2	Evan Michael Bailey	407	C++	2024-02-13 05:07:36
3	Trade Exchange	457	C++	2025-11-25 14:23:22
4	Rico Tiongson	541	C++	2015-12-13 13:38:40
5	Lim Hong Hui Eugene	566	C++	2019-04-08 08:38:15
6	Johan Wind	568	C++	2018-10-09 14:03:21
7	Alexander Skidanov	577	C++	2025-11-25 15:02:03
8	Michael Wu	580	C++	2026-03-13 15:51:22
9	Simon Lindholm	584	C++	2013-02-20 19:31:46
10	Bohan Yao	588	C++	2022-01-04 23:48:04

#	User	Length	Language	Date
1	Brent Yorgey	980	Haskell	2019-12-16 12:00:05
2	Bork Bork	1110	Haskell	2025-04-28 02:06:27

#	User	Length	Language	Date
1	Lin Lee	737	Java	2016-07-16 06:50:05
2	Hidden user	743	Java	2026-03-11 19:37:45
3	IS8	750	Java	2016-08-13 02:14:09
4	Ingvar Þór Jónsson	936	Java	2016-09-30 22:47:48
5	Lee Chee Meng	952	Java	2016-08-12 15:07:05
6	Doug Goodman	952	Java	2019-03-29 20:04:31
7	Min Lim	1034	Java	2016-08-11 08:08:47
8	Frank Ruskey	1096	Java	2017-11-03 23:23:51
9	Hidden user	1295	Java	2017-11-03 23:17:02
10	Akshay Gupta	1342	Java	2017-12-07 10:12:07

#	User	Length	Language	Date
1	Lin Lee	329	JavaScript (SpiderMonkey)	2016-07-17 03:36:01
2	IS8	724	JavaScript (SpiderMonkey)	2016-08-11 07:22:10

#	User	Length	Language	Date
1	Adam Rankin	719	Kotlin	2023-10-02 18:14:03
2	Jacob Huebner	837	Kotlin	2020-04-20 21:17:09

#	User	Length	Language	Date
1	Johan Lyts	414	Python 2	2019-06-03 21:17:24
2	Lim Hong Hui Eugene	455	Python 2	2019-04-08 08:40:02
3	Andreas Björklund	479	Python 2	2019-05-28 14:48:53
4	Lars Åström	517	Python 2	2018-11-20 17:01:25
5	Mukerem Ali Nur	635	Python 2	2019-08-20 09:26:46
6	Maj Stenmark	741	Python 2	2019-10-01 16:13:40
7	Fatima Afzali	968	Python 2	2019-01-19 19:33:06

#	User	Length	Language	Date
1	William Chorkawy	205	Python 3	2023-03-27 10:31:53
2	Josh Taylor	269	Python 3	2022-11-14 22:42:00
3	Timothy Baeckelant	310	Python 3	2024-04-25 01:14:46
4	Nicholas Russell Saerang	333	Python 3	2023-08-10 12:45:42
5	Benjamin Tangen Søgaard	334	Python 3	2019-08-02 15:16:58
6	Matteo D'Agostino	356	Python 3	2022-10-28 22:16:22
7	Vincent Tandya	432	Python 3	2019-02-14 22:57:13
8	Oskar Haarklou Veileborg	473	Python 3	2019-09-29 15:01:47
9	Lin Lee	476	Python 3	2016-07-17 04:08:39
10	Hidden user	494	Python 3	2018-10-11 22:05:40

#	User	Length	Language	Date
1	Robert Janczewski	1250	Rust	2020-02-09 14:27:18

Solution running time distribution