Problem A
Triangle Trilemma — Problem Statistics

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Submissions	2788
Accepted submissions	840
Submission ratio	30.13%
Authors	736
Full solves [?]	641
Full solve Ratio	87.09%

#	User	Runtime	Language	Date
1	Alex Xandra Albert Sim	0.00 s	C	2015-01-28 11:25:14
2	Bergur Snorrason	0.00 s	C	2019-04-01 20:24:29
3	Þórður Agust	0.00 s	C	2019-04-07 15:56:08
4	Henrik Lindström	0.00 s	C	2019-05-11 12:42:14
5	Ivan Petrov	0.00 s	C	2019-10-16 15:07:16
6	vance	0.00 s	C	2020-03-26 05:27:15

#	User	Runtime	Language	Date
1	Andriy Zyevakov	0.02 s	C#	2016-03-15 15:16:27
2	Hidden user	0.02 s	C#	2019-03-22 00:51:27
3	Joakim Eriksson	0.03 s	C#	2020-01-12 13:19:41

#	User	Runtime	Language	Date
1	Norbert Voelker	0.02 s	Go	2021-12-06 20:05:03
2	Vilhelm Melkstam	0.08 s	Go	2022-05-02 14:26:05

#	User	Runtime	Language	Date
1	Oskar Segersvärd	0.00 s	Haskell	2014-12-15 14:41:44
2	Patrik Lilja	0.00 s	Haskell	2016-10-24 23:36:40
3	Jan Hlavacek	0.00 s	Haskell	2016-11-01 06:31:57
4	Brent Yorgey	0.00 s	Haskell	2017-10-30 12:46:30
5	Esther Chong	0.00 s	Haskell	2017-11-18 02:37:38
6	Jacques Schutte	0.00 s	Haskell	2018-05-16 15:56:43
7	Steinar Simonnes	0.00 s	Haskell	2025-07-16 14:55:51

#	User	Runtime	Language	Date
1	Bjørn Dons	0.05 s	Java	2018-11-18 22:20:48
2	Sven Rönnbäck	0.05 s	Java	2024-05-11 17:22:07
3	Dexter Gramfors	0.06 s	Java	2015-12-03 16:46:48
4	Jonas Stendahl	0.06 s	Java	2015-12-04 10:05:09
5	Erik Ranby	0.06 s	Java	2015-12-04 13:43:11
6	Daniel Millevik	0.06 s	Java	2015-12-05 17:33:53
7	Ludvig Jansson	0.06 s	Java	2015-12-08 12:55:00
8	Niklas Rönnholm	0.06 s	Java	2015-12-14 20:28:41
9	Rodrigo Ramos	0.06 s	Java	2017-02-21 17:44:55
10	Martijn Muijsers	0.06 s	Java	2017-03-12 15:20:39

#	User	Runtime	Language	Date
1	Peter Kedemo	0.01 s	JavaScript (SpiderMonkey)	2016-05-28 19:23:10
2	Alan Delaney	0.01 s	JavaScript (SpiderMonkey)	2017-04-07 23:54:07
3	Christian Pilegaard Cederquist	0.02 s	JavaScript (SpiderMonkey)	2023-06-13 16:32:41
4	Bjørn Chr. Soltvedt	0.02 s	JavaScript (SpiderMonkey)	2023-10-11 07:35:37

#	User	Runtime	Language	Date
1	Timothy Gaede	0.83 s	Julia	2024-04-10 00:00:07

#	User	Runtime	Language	Date
1	Silas Lenz	0.16 s	Kotlin	2019-05-06 15:17:40
2	Hidden user	0.23 s	Kotlin	2019-11-05 20:58:30
3	Phường Lên	0.27 s	Kotlin	2020-01-18 21:11:01

#	User	Runtime	Language	Date
1	Caleb Austin	0.00 s	Lua	2024-11-22 22:10:25

#	User	Runtime	Language	Date
1	David Connolly	0.00 s	Pascal	2017-08-24 19:20:19
2	Ingemar Ragnemalm	0.00 s	Pascal	2019-10-26 07:41:06

#	User	Runtime	Language	Date
1	Karoliina Oksanen	0.03 s	Python 2	2016-03-13 05:08:50
2	Tomas Alvarez	0.03 s	Python 2	2017-04-06 04:15:56
3	Josenildo Silva	0.03 s	Python 2	2017-05-08 21:43:30
4	Hermon Mulat	0.03 s	Python 2	2017-11-17 04:12:12
5	Daniel Voina	0.03 s	Python 2	2018-08-27 21:03:30
6	Herbert Ilhan Tanujaya	0.03 s	Python 2	2019-03-24 15:20:16
7	Sigurður Jens Albertsson	0.03 s	Python 2	2019-11-29 19:35:13
8	Yanmarshus Bachtiar	0.03 s	Python 2	2020-12-02 05:02:23
9	Johan Lyts	0.03 s	Python 2	2021-01-13 21:51:32
10	Andreas Björklund	0.03 s	Python 2	2022-03-14 20:20:08

#	User	Runtime	Language	Date
1	Markus Videll	0.02 s	Python 3	2015-12-06 20:57:53
2	Linus Eklund	0.02 s	Python 3	2016-03-22 23:40:35
3	Robin Andersson	0.02 s	Python 3	2016-05-06 11:22:25
4	Isaac Lee	0.02 s	Python 3	2016-11-17 03:04:58
5	Francisco Martín Mateos	0.02 s	Python 3	2017-03-24 12:21:07
6	Henrik Adolfsson	0.02 s	Python 3	2017-05-08 10:04:34
7	Ludvig Pedersen	0.02 s	Python 3	2017-07-21 00:36:11
8	Денис Соболев	0.02 s	Python 3	2017-07-21 19:24:28
9	Ram Basnet	0.02 s	Python 3	2017-11-22 09:07:14
10	Lars Åström	0.02 s	Python 3	2017-11-22 10:44:23

#	User	Runtime	Language	Date
1	Christofer Nolander	0.00 s	Rust	2019-10-24 12:37:04
2	Eric Pinter	0.00 s	Rust	2020-10-29 04:52:14
3	Artur Khuziakhmetov	0.00 s	Rust	2022-07-28 12:37:18
4	Giang Đào	0.00 s	Rust	2023-01-01 16:47:18
5	Leo Jarhede	0.00 s	Rust	2025-05-08 10:09:11
6	Emil Hultcrantz	0.00 s	Rust	2025-05-09 14:27:18
7	Alexander Berntsson	0.00 s	Rust	2025-06-09 15:45:14

#	User	Runtime	Language	Date
1	Felix Stenberg	0.00 s	Zig	2025-05-09 16:51:48

#	User	Length	Language	Date
1	Ivan Petrov	1862	C	2019-10-16 15:07:16
2	vance	2008	C	2020-03-26 05:27:15
3	Alex Xandra Albert Sim	2597	C	2015-01-28 11:25:14
4	Bergur Snorrason	3713	C	2019-04-01 20:24:29
5	Henrik Lindström	3776	C	2019-05-11 12:42:14
6	Þórður Agust	8407	C	2019-04-07 15:56:08

#	User	Length	Language	Date
1	Hidden user	3240	C#	2019-03-22 00:51:27
2	Joakim Eriksson	5377	C#	2020-01-12 13:19:41
3	Andriy Zyevakov	9204	C#	2016-03-15 15:16:27

#	User	Length	Language	Date
1	a_b__c	613	C++	2021-03-06 19:49:59
2	David Wärn	676	C++	2015-02-15 18:16:26
3	William Gan	757	C++	2018-01-30 09:08:42
4	Johan Wind	821	C++	2018-04-21 19:23:10
5	Love Forsberg	825	C++	2017-05-04 15:39:50
6	Garðar Ingvarsson	856	C++	2019-04-05 07:10:02
7	David Venhoek	858	C++	2016-02-16 10:34:41
8	Matthew Joseph Schallenkamp	894	C++	2018-09-30 20:57:05
9	Sai Kiran Reddy	917	C++	2016-07-19 13:30:22
10	Hidden user	925	C++	2018-05-07 06:39:32

#	User	Length	Language	Date
1	Norbert Voelker	1996	Go	2021-12-06 20:05:03
2	Vilhelm Melkstam	2154	Go	2022-05-02 14:26:05

#	User	Length	Language	Date
1	Jacques Schutte	1265	Haskell	2018-05-16 15:56:43
2	Esther Chong	1332	Haskell	2017-11-18 02:37:38
3	Steinar Simonnes	1336	Haskell	2025-07-16 14:58:31
4	Jan Hlavacek	1660	Haskell	2016-11-01 06:31:57
5	Patrik Lilja	1726	Haskell	2016-10-24 23:36:40
6	Brent Yorgey	1954	Haskell	2017-10-30 12:46:30
7	Oskar Segersvärd	6184	Haskell	2014-12-15 14:41:44

#	User	Length	Language	Date
1	Doug Goodman	1134	Java	2018-06-05 22:17:47
2	Xuehui Chen	1409	Java	2018-08-17 19:25:04
3	Martha E.	1426	Java	2024-12-11 04:22:27
4	Hnin Pwint Wai	1432	Java	2019-10-14 05:04:40
5	Vương Quốc Ấn	1441	Java	2023-11-05 17:09:19
6	Khoi Nguyen Hoang	1441	Java	2023-11-07 15:33:26
7	Lukas Miedema	1660	Java	2016-10-29 01:03:43
8	Cong Nguyen	1722	Java	2023-11-05 22:36:54
9	Thu Dang Thi Anh	1722	Java	2023-11-19 16:10:12
10	Alex Zuckut	1739	Java	2017-04-07 18:30:51

#	User	Length	Language	Date
1	Bjørn Chr. Soltvedt	651	JavaScript (SpiderMonkey)	2023-10-11 07:45:35
2	Christian Pilegaard Cederquist	838	JavaScript (SpiderMonkey)	2023-06-13 16:32:41
3	Peter Kedemo	1295	JavaScript (SpiderMonkey)	2016-05-28 19:23:10
4	Alan Delaney	3152	JavaScript (SpiderMonkey)	2017-04-07 23:54:07

#	User	Length	Language	Date
1	Timothy Gaede	2318	Julia	2024-04-10 00:00:07

#	User	Length	Language	Date
1	Hidden user	1687	Kotlin	2019-11-05 20:58:30
2	Phường Lên	2233	Kotlin	2020-01-18 21:11:01
3	Silas Lenz	2983	Kotlin	2019-05-06 15:17:40

#	User	Length	Language	Date
1	Caleb Austin	1625	Lua	2024-11-22 22:10:25

#	User	Length	Language	Date
1	Ingemar Ragnemalm	2839	Pascal	2019-10-26 07:41:06
2	David Connolly	2880	Pascal	2017-08-24 19:20:19

#	User	Length	Language	Date
1	Sigurður Jens Albertsson	686	Python 2	2019-11-29 19:35:13
2	Herbert Ilhan Tanujaya	713	Python 2	2019-03-24 15:20:16
3	Daniel Voina	819	Python 2	2018-08-27 21:03:30
4	Johan Lyts	870	Python 2	2021-01-13 21:51:32
5	Josenildo Silva	1061	Python 2	2017-05-08 21:43:30
6	Andreas Björklund	1165	Python 2	2022-03-14 20:20:08
7	Tomas Alvarez	1231	Python 2	2017-04-06 04:15:56
8	Yanmarshus Bachtiar	1232	Python 2	2020-12-02 05:02:23
9	Hermon Mulat	1488	Python 2	2017-11-17 04:12:12
10	Karoliina Oksanen	2340	Python 2	2016-03-13 05:08:50

#	User	Length	Language	Date
1	Jorke de Vlas	343	Python 3	2024-05-30 18:59:36
2	Marcus Xu	428	Python 3	2023-04-02 18:27:15
3	Erik Ulff	484	Python 3	2024-03-25 14:33:35
4	Caeden Whitaker	497	Python 3	2021-12-19 05:30:37
5	Jonathan Dastrup	497	Python 3	2024-08-24 04:00:13
6	Peter Stauder	568	Python 3	2023-04-22 19:38:33
7	Mio Cajander	588	Python 3	2024-04-16 23:25:35
8	vance	702	Python 3	2020-03-26 05:04:46
9	Christian Blumenthal	724	Python 3	2024-10-31 13:07:57
10	Isak Warnstad	736	Python 3	2025-05-08 17:00:43

#	User	Length	Language	Date
1	Artur Khuziakhmetov	1620	Rust	2022-07-28 12:37:18
2	Leo Jarhede	1650	Rust	2025-05-08 10:09:11
3	Eric Pinter	2456	Rust	2020-10-29 04:52:14
4	Christofer Nolander	5177	Rust	2019-10-24 12:37:04
5	Giang Đào	8661	Rust	2023-01-01 16:47:18
6	Alexander Berntsson	9229	Rust	2025-06-09 15:45:14
7	Emil Hultcrantz	19578	Rust	2025-05-09 14:27:18

#	User	Length	Language	Date
1	Felix Stenberg	14254	Zig	2025-05-09 16:51:48

Solution running time distribution