Problem K
Proving Equivalences — Problem Statistics

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Submissions	5462
Accepted submissions	1242
Submission ratio	22.74%
Authors	959
Accepted authors	771
Author ratio	80.40%

#	User	Runtime	Language	Date
1	Marcus Larsson	0.08 s	C	2013-03-07 07:53:08
2	Ivan Petrov	0.10 s	C	2019-06-28 14:07:18
3	Oscar Cusin	0.20 s	C	2024-02-27 18:25:44

#	User	Runtime	Language	Date
1	Aravindan Kulandaivelu	0.40 s	C#	2017-06-12 12:36:33

#	User	Runtime	Language	Date
1	Ashley Khoo	0.02 s	C++	2019-08-10 21:39:27
2	Brandon Zhang	0.03 s	C++	2024-01-28 10:55:42
3	Yaniel Velazquez	0.04 s	C++	2015-02-23 06:40:14
4	Daniel Taco Törbacka	0.04 s	C++	2017-05-28 10:59:19
5	Joel Au	0.04 s	C++	2020-05-30 08:40:04
6	Harrison Shen	0.04 s	C++	2020-07-16 17:05:43
7	Jiacheng Wu	0.04 s	C++	2022-02-10 02:06:58
8	Geralt of Rivia	0.04 s	C++	2022-06-17 03:37:52
9	Peter Jin	0.04 s	C++	2023-03-11 00:01:06
10	Yu-Chen Chan	0.04 s	C++	2024-03-12 01:02:39

#	User	Runtime	Language	Date
1	Việt Hà Nguyễn	1.08 s	Go	2016-08-06 17:40:18

#	User	Runtime	Language	Date
1	Simon Klein	0.19 s	Java	2012-05-17 18:04:15
2	José Vander Meulen	0.21 s	Java	2018-04-16 23:08:57
3	Kol Greenbaum	0.28 s	Java	2023-03-22 23:43:25
4	Vamsi Krishna Gollapudi	0.31 s	Java	2017-12-21 11:42:05
5	William Fiset	0.31 s	Java	2020-10-07 03:02:09
6	Leon Wang	0.31 s	Java	2024-10-23 16:35:33
7	Alvin Lee	0.33 s	Java	2024-10-19 04:13:37
8	Jakob Kallestad	0.35 s	Java	2019-02-11 23:47:49
9	William Quiroga	0.36 s	Java	2018-02-06 04:32:00
10	Jimmy Dinh	0.37 s	Java	2023-03-12 06:55:49

#	User	Runtime	Language	Date
1	Nicholas Johnson	0.99 s	Kotlin	2022-05-27 18:30:16
2	Jekaterina Kuštana	4.01 s	Kotlin	2018-06-28 02:38:03

#	User	Runtime	Language	Date
1	Qasim Khawaja	0.33 s	Python 3	2022-02-06 06:11:41
2	Christopher Gou	0.39 s	Python 3	2024-10-25 04:18:17
3	Shashank Bhagwani	0.40 s	Python 3	2024-10-20 00:55:10
4	Praval Kollipara	0.42 s	Python 3	2024-10-25 21:20:46
5	Hidden user	0.43 s	Python 3	2022-10-17 02:04:43
6	einar bratthall	0.51 s	Python 3	2023-02-22 19:59:49
7	Shariq Naiyer	0.51 s	Python 3	2023-12-09 05:54:15
8	Ryan Tan	0.52 s	Python 3	2024-04-05 18:03:07
9	Jonathan Cederlund	0.58 s	Python 3	2023-02-22 20:24:00
10	William Kettleborough	0.58 s	Python 3	2024-03-20 20:33:16

#	User	Runtime	Language	Date
1	Giang Đào	0.06 s	Rust	2023-01-12 15:27:36
2	Vincent Lagerros	0.06 s	Rust	2024-02-26 22:04:16
3	Muhammad Rais Fathin Mudzakir	0.07 s	Rust	2022-02-12 19:35:43
4	Christofer Nolander	0.08 s	Rust	2018-12-28 12:10:37
5	Niklas Sandén	0.08 s	Rust	2023-02-21 16:29:59
6	Julius Thunström	0.08 s	Rust	2023-02-22 20:50:19
7	Daniel Anker Hermansen	0.13 s	Rust	2024-10-15 09:57:01
8	Eskil Queseth	0.23 s	Rust	2020-01-15 16:23:29
9	Eric Pinter	0.41 s	Rust	2021-07-29 06:50:02
10	Rasmus Andersson	0.58 s	Rust	2024-02-29 15:52:06

#	User	Length	Language	Date
1	Ivan Petrov	2003	C	2019-06-28 14:07:18
2	Marcus Larsson	2161	C	2013-03-07 07:53:08
3	Oscar Cusin	29532	C	2024-02-27 18:25:44

#	User	Length	Language	Date
1	Aravindan Kulandaivelu	4080	C#	2017-06-12 12:36:33

#	User	Length	Language	Date
1	Yu-Chen Chan	763	C++	2024-03-12 01:26:51
2	Pranav Krishnan	1062	C++	2024-04-04 08:48:53
3	Hidden user	1077	C++	2015-10-30 08:20:00
4	Herman Karlsson	1114	C++	2017-01-09 00:54:30
5	Asbjørn Lind	1117	C++	2024-12-06 00:37:21
6	Alfredo Beaumont	1192	C++	2020-12-30 18:55:45
7	Josenildo Silva	1211	C++	2017-04-12 20:32:01
8	bekarhunmain	1245	C++	2024-07-23 17:33:49
9	Hidden user	1249	C++	2022-02-15 03:22:17
10	Hidden user	1251	C++	2024-09-11 14:34:59

#	User	Length	Language	Date
1	Việt Hà Nguyễn	3170	Go	2016-08-07 10:55:25

#	User	Length	Language	Date
1	Kurtis Van Gent	1934	Java	2016-07-08 20:24:01
2	Doug Goodman	2113	Java	2016-07-11 16:36:34
3	Diệp Hiểu Phong	2324	Java	2016-11-09 12:05:53
4	Hidden user	2488	Java	2015-02-28 20:45:11
5	Hidden user	2514	Java	2022-05-02 06:12:36
6	Raj Niti	2544	Java	2022-04-05 03:34:13
7	Qian Lin	2550	Java	2017-06-21 18:02:45
8	Hidden user	2552	Java	2023-10-15 02:29:00
9	David Nowzari	2559	Java	2016-07-01 22:04:16
10	Prashant Kumar	2561	Java	2018-09-23 22:56:20

#	User	Length	Language	Date
1	Nicholas Johnson	2663	Kotlin	2022-05-27 18:30:16
2	Jekaterina Kuštana	3221	Kotlin	2018-06-28 02:38:03

#	User	Length	Language	Date
1	Will Corcoran	740	Python 3	2024-10-06 00:49:42
2	Kritim	1066	Python 3	2024-01-28 11:31:20
3	Nicholas Russell Saerang	1106	Python 3	2023-07-21 22:33:48
4	Xiaoyang Xu	1303	Python 3	2024-10-02 02:03:02
5	Zac Friggstad	1310	Python 3	2022-01-31 04:15:42
6	Shehab Ahmed Hatem (CoreTiQ.com)	1481	Python 3	2023-11-13 21:49:14
7	Nikita Morozov	1529	Python 3	2023-02-19 23:48:47
8	Sven de Ronde	1545	Python 3	2021-04-16 13:46:07
9	Noam Cohen	1634	Python 3	2022-04-20 17:09:31
10	Mees de Vries	1643	Python 3	2021-04-14 15:03:54

#	User	Length	Language	Date
1	Rasmus Andersson	2962	Rust	2024-02-29 15:47:46
2	Eric Pinter	3222	Rust	2021-07-29 06:50:02
3	Eskil Queseth	3988	Rust	2020-01-15 16:23:29
4	Christofer Nolander	4967	Rust	2018-12-28 11:35:52
5	Vincent Lagerros	5969	Rust	2024-02-26 22:04:16
6	Giang Đào	9716	Rust	2023-01-12 15:27:36
7	Muhammad Rais Fathin Mudzakir	10827	Rust	2022-02-12 19:35:43
8	Daniel Anker Hermansen	16320	Rust	2024-10-15 09:57:01
9	Niklas Sandén	28760	Rust	2023-02-21 16:29:59
10	Julius Thunström	29581	Rust	2023-02-22 20:50:19

Solution running time distribution