Problem B
Vudu — Problem Statistics

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Submissions	669
Accepted submissions	289
Submission ratio	43.20%
Authors	199
Full solves [?]	165
Full solve Ratio	82.91%

#	User	Runtime	Language	Date
1	Hidden user	0.36 s	C	2020-08-13 12:15:41
2	Ivan Petrov	0.37 s	C	2019-07-30 15:39:23
3	Muhammad Irham Rasyidi	0.80 s	C	2020-03-04 06:30:23

#	User	Runtime	Language	Date
1	Alexander Kravberg	0.11 s	C++	2022-10-22 21:59:46
2	Justin Su	0.14 s	C++	2018-03-29 19:42:46
3	Bohan Yao	0.14 s	C++	2022-01-04 20:21:04
4	Jamie Lim Jia Sin	0.19 s	C++	2019-02-23 16:17:14
5	Hidden user	0.20 s	C++	2018-11-10 15:49:08
6	Andrew Yapp Wei Rong	0.20 s	C++	2018-11-11 08:55:17
7	Mario Tanijaya	0.20 s	C++	2018-11-11 14:56:11
8	Johan Sannemo	0.21 s	C++	2016-03-16 17:32:33
9	Alex Dai	0.21 s	C++	2016-08-11 01:56:15
10	Ashley Khoo	0.21 s	C++	2018-11-09 16:08:09

#	User	Runtime	Language	Date
1	Udo Stenzel	1.62 s	Haskell	2025-07-02 13:31:02

#	User	Runtime	Language	Date
1	Doug Goodman	0.51 s	Java	2018-06-12 18:09:01
2	Brent Yorgey	0.61 s	Java	2021-02-14 22:58:59
3	Mouhssine Assaoud	0.70 s	Java	2016-12-16 04:29:34
4	Tan Gian Yion	0.78 s	Java	2022-01-12 07:40:35
5	Joshua Kirstein	1.02 s	Java	2016-10-30 04:41:27
6	Enzio Kam Hai Hong	1.10 s	Java	2020-03-07 04:49:53
7	Crystal Sharpe	1.24 s	Java	2021-06-15 01:59:35
8	Isaac Lee	1.29 s	Java	2025-07-19 20:29:10
9	Alexander Matheson	1.33 s	Java	2025-07-22 04:55:02
10	Rui Hou	1.44 s	Java	2020-03-09 07:49:35

#	User	Runtime	Language	Date
1	Hermon Mulat	0.78 s	Python 2	2019-02-21 21:51:58
2	Marcus Johansson	0.98 s	Python 2	2016-09-24 13:19:39
3	Maj Stenmark	2.13 s	Python 2	2019-10-03 20:14:20
4	Justin Su	2.15 s	Python 2	2018-03-29 18:35:16

#	User	Runtime	Language	Date
1	Emmanuël Caputo	0.85 s	Python 3	2021-05-14 11:18:22
2	Med2345	0.86 s	Python 3	2021-04-03 17:06:19
3	Hind Ali	0.86 s	Python 3	2021-05-14 10:43:31
4	Poblome Romain	0.86 s	Python 3	2021-05-14 11:28:26
5	Tanguy Vansnick	0.87 s	Python 3	2021-05-14 10:38:55
6	Selim Decamps	0.87 s	Python 3	2021-05-14 11:13:14
7	Hammas bilal	0.87 s	Python 3	2021-05-14 12:03:49
8	Adrien Dubois	0.88 s	Python 3	2021-05-14 11:31:03
9	Duoduo Zhao	1.01 s	Python 3	2025-07-21 13:07:36
10	Hidden user	1.05 s	Python 3	2025-02-20 09:42:49

#	User	Length	Language	Date
1	Ivan Petrov	1909	C	2019-07-30 15:39:23
2	Hidden user	2180	C	2020-08-13 12:15:41
3	Muhammad Irham Rasyidi	2456	C	2020-03-04 06:41:13

#	User	Length	Language	Date
1	Michael Goldwasser	528	C++	2024-02-18 00:41:58
2	Yeung Man Tsung	598	C++	2023-01-23 14:20:42
3	Ron Ryvchin	659	C++	2023-07-13 12:07:56
4	Lim An Jun	665	C++	2023-01-24 04:27:23
5	Andreas Grigorjew	695	C++	2020-09-11 18:27:07
6	Johan Wind	699	C++	2018-09-17 17:47:44
7	Emmanuel Anaya	722	C++	2019-02-04 06:22:40
8	Antonio Molina Lovett	741	C++	2016-12-17 06:29:26
9	Mario Tanijaya	744	C++	2018-11-11 14:56:11
10	Marcus Xu	752	C++	2023-01-26 08:35:59

#	User	Length	Language	Date
1	Udo Stenzel	723	Haskell	2025-07-02 13:31:02

#	User	Length	Language	Date
1	Justin Su	1252	Java	2018-03-29 19:16:21
2	Doug Goodman	1256	Java	2018-06-12 18:09:01
3	Isaac Lee	1298	Java	2025-07-19 20:29:10
4	Rui Hou	1717	Java	2020-03-09 07:49:35
5	Crystal Sharpe	1762	Java	2021-06-15 02:13:18
6	Alexander Matheson	2134	Java	2025-07-22 04:55:02
7	Erik Baalhuis	2295	Java	2017-09-15 17:01:29
8	Nick Wu	2508	Java	2016-08-27 02:06:53
9	Mouhssine Assaoud	3081	Java	2016-12-16 04:31:28
10	Joshua Kirstein	3235	Java	2016-10-30 04:41:27

#	User	Length	Language	Date
1	Maj Stenmark	584	Python 2	2019-10-03 20:14:20
2	Justin Su	666	Python 2	2018-03-29 19:56:23
3	Hermon Mulat	707	Python 2	2019-02-21 21:53:46
4	Marcus Johansson	946	Python 2	2016-09-24 13:19:39

#	User	Length	Language	Date
1	Oskar Haarklou Veileborg	409	Python 3	2020-11-06 20:18:50
2	Hind Ali	723	Python 3	2021-05-14 10:43:31
3	Selim Decamps	723	Python 3	2021-05-14 11:13:14
4	Hammas bilal	723	Python 3	2021-05-14 12:03:49
5	Med2345	740	Python 3	2021-04-03 17:06:19
6	Hidden user	881	Python 3	2025-02-20 09:42:49
7	Duoduo Zhao	1805	Python 3	2025-07-21 13:07:36
8	Hidden user	2140	Python 3	2025-07-27 07:08:22
9	Tanguy Vansnick	3419	Python 3	2021-05-14 10:38:55
10	Emmanuël Caputo	3419	Python 3	2021-05-14 11:18:22

Solution running time distribution