Problem D
Exactly Paired — Problem Statistics

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Submissions	606
Accepted submissions	181
Submission ratio	29.87%
Authors	84
Full solves [?]	54
Full solve Ratio	64.29%

#	User	Runtime	Language	Date
1	Hidden user	0.05 s	C	2018-12-22 14:32:14
2	Ivan Petrov	0.15 s	C	2020-03-26 15:41:34

#	User	Runtime	Language	Date
1	YanHao Ling	0.02 s	C++	2018-12-21 03:39:01
2	Jeremy Lim	0.04 s	C++	2023-12-08 16:11:11
3	Dragos-Florian Ristache	0.05 s	C++	2016-10-15 01:11:46
4	Felipe Mota	0.06 s	C++	2018-10-17 11:45:22
5	Andrew Theodore	0.06 s	C++	2019-05-12 11:06:34
6	Seba Villalobos	0.08 s	C++	2022-07-10 03:43:16
7	Hidden user	0.08 s	C++	2024-12-30 15:48:07
8	JieHao Liao	0.09 s	C++	2018-03-14 16:06:08
9	Johan Wind	0.10 s	C++	2018-04-11 22:04:21
10	Dmitry Lyubshin	0.10 s	C++	2023-07-04 17:18:21

#	User	Runtime	Language	Date
1	David Brink	0.16 s	Java	2018-09-29 08:03:50
2	Bjørn Dons	0.18 s	Java	2023-12-10 20:58:42
3	Nick Wu	0.38 s	Java	2017-06-17 23:34:03
4	Chris Wu	0.39 s	Java	2017-04-07 10:39:28
5	Bowen Yu	0.42 s	Java	2016-10-14 02:07:20
6	Benjamin Reidys	0.46 s	Java	2019-07-11 02:26:18
7	Melanie Kirsche	0.95 s	Java	2016-10-15 00:53:23
8	Olav Røthe Bakken	1.36 s	Java	2019-04-30 22:13:25

#	User	Runtime	Language	Date
1	Andreas Björklund	0.14 s	Python 2	2020-03-01 10:13:50
2	Hidden user	0.16 s	Python 2	2017-10-15 11:19:13
3	Jonatan Nilsson	1.31 s	Python 2	2019-04-29 20:38:08

#	User	Runtime	Language	Date
1	Simen Sørensen	0.09 s	Python 3	2024-10-16 14:23:57
2	Ole Vik Lysne	0.10 s	Python 3	2024-10-21 15:15:35
3	Isaac Lee	0.14 s	Python 3	2023-08-17 22:44:42
4	Duoduo Zhao	0.26 s	Python 3	2025-08-16 08:06:04

#	User	Runtime	Language	Date
1	Hidden user	0.19 s	Ruby	2019-06-12 12:25:05

#	User	Runtime	Language	Date
1	Ole Vik Lysne	0.02 s	Rust	2024-10-21 22:47:48

#	User	Length	Language	Date
1	Ivan Petrov	2370	C	2020-03-26 15:41:34
2	Hidden user	6669	C	2018-12-22 14:32:14

#	User	Length	Language	Date
1	Jeremy Lim	807	C++	2023-12-08 16:08:37
2	Dmitry Lyubshin	1017	C++	2023-07-04 17:18:21
3	Alexander Skidanov	1038	C++	2025-02-08 08:11:56
4	Hidden user	1040	C++	2024-12-30 15:48:07
5	Ashraful Haque	1066	C++	2022-11-26 15:11:17
6	Александр Макнил	1280	C++	2024-11-07 13:51:48
7	YanHao Ling	1330	C++	2018-12-11 04:07:20
8	Zachary Polansky	1401	C++	2017-10-04 00:22:52
9	Muhammad Ayaz Dzulfikar	1460	C++	2018-04-29 16:25:48
10	Johan Wind	1505	C++	2018-04-11 22:04:21

#	User	Length	Language	Date
1	Bowen Yu	2530	Java	2016-10-14 02:07:20
2	Benjamin Reidys	3508	Java	2019-07-11 02:26:18
3	Nick Wu	3860	Java	2017-06-17 23:34:03
4	Melanie Kirsche	4070	Java	2016-10-15 00:53:23
5	Olav Røthe Bakken	5296	Java	2019-04-30 22:13:25
6	Bjørn Dons	5500	Java	2023-12-10 20:58:42
7	Chris Wu	6106	Java	2017-04-07 20:44:57
8	David Brink	7365	Java	2018-09-29 08:03:50

#	User	Length	Language	Date
1	Andreas Björklund	519	Python 2	2020-03-01 10:13:50
2	Hidden user	1278	Python 2	2017-10-15 11:19:13
3	Jonatan Nilsson	1781	Python 2	2019-04-29 20:38:08

#	User	Length	Language	Date
1	Ole Vik Lysne	716	Python 3	2024-10-21 20:29:30
2	Isaac Lee	1120	Python 3	2023-08-17 22:44:42
3	Simen Sørensen	1532	Python 3	2024-10-21 14:57:12
4	Duoduo Zhao	2276	Python 3	2025-08-16 08:06:04

#	User	Length	Language	Date
1	Hidden user	906	Ruby	2019-06-12 12:25:05

#	User	Length	Language	Date
1	Ole Vik Lysne	1634	Rust	2024-10-21 22:45:06

Solution running time distribution