Problem B
ICPC Team Selection — Problem Statistics

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Submissions	4617
Accepted submissions	1839
Submission ratio	39.83%
Authors	1716
Full solves [?]	1511
Full solve Ratio	88.05%

#	User	Runtime	Language	Date
1	Nguyễn Tiến Đạt	0.00 s	C	2019-04-26 03:24:46
2	vance	0.00 s	C	2020-03-13 08:01:26
3	William Ball	0.00 s	C	2020-03-17 01:15:27
4	Bergur Snorrason	0.00 s	C	2020-10-19 15:46:01
5	Eyleifur Bjarkason	0.00 s	C	2020-10-19 16:49:10
6	Sambit Palit	0.00 s	C	2020-11-01 22:53:14
7	pengin	0.00 s	C	2021-06-15 11:11:19
8	Jack Gurdin	0.00 s	C	2022-12-01 19:58:10
9	Ivan Petrov	0.06 s	C	2019-05-21 08:15:52

#	User	Runtime	Language	Date
1	Jacob Aufdenberg	0.02 s	C#	2019-05-15 17:02:16
2	Mikael Fiala-Lundström	0.04 s	C#	2021-07-17 15:51:08

#	User	Runtime	Language	Date
1	Hidden user	0.03 s	Common Lisp	2019-06-28 01:42:01

#	User	Runtime	Language	Date
1	Jonas Mittnacht	0.02 s	Go	2024-01-31 14:04:15
2	Norbert Voelker	0.07 s	Go	2021-08-24 18:57:15
3	Jinwoo Lee	0.10 s	Go	2018-12-25 19:56:37
4	Theo Coyne Morgan	0.10 s	Go	2019-03-28 02:30:29
5	Izhari Ishak Aksa	0.10 s	Go	2021-12-05 15:54:25

#	User	Runtime	Language	Date
1	Brent Yorgey	0.01 s	Haskell	2018-06-11 04:09:09
2	Qi Ji	0.01 s	Haskell	2018-07-09 22:51:40
3	Mason Barnhill	0.01 s	Haskell	2023-04-20 05:13:03
4	Steinar Simonnes	0.01 s	Haskell	2024-10-31 08:01:34

#	User	Runtime	Language	Date
1	Lim Shao Qi	0.06 s	Java	2024-10-20 19:25:53
2	Nghi Trương	0.07 s	Java	2017-10-15 12:33:57
3	Nguyễn Minh Tài	0.07 s	Java	2017-10-16 12:34:00
4	Olav Røthe Bakken	0.07 s	Java	2018-03-18 14:04:04
5	Lizhong Wang	0.07 s	Java	2018-04-16 14:34:02
6	Ashu Yadav	0.07 s	Java	2018-07-08 09:00:23
7	Yibo Huang	0.07 s	Java	2020-10-03 17:07:36
8	Rohan Menon	0.07 s	Java	2024-04-12 02:29:29
9	Taras Romanyuk	0.07 s	Java	2024-04-28 19:56:25
10	Peeyush Majgawali	0.07 s	Java	2025-01-04 13:03:26

#	User	Runtime	Language	Date
1	Karim Dridi	0.06 s	JavaScript (Node.js)	2018-12-24 12:53:43
2	Sander Hellesø	0.06 s	JavaScript (Node.js)	2019-04-25 07:46:24

#	User	Runtime	Language	Date
1	Tuomo Olavi	0.01 s	JavaScript (SpiderMonkey)	2018-03-23 08:46:48
2	Bjørn Chr. Soltvedt	0.01 s	JavaScript (SpiderMonkey)	2018-07-09 01:11:59
3	Christian Pilegaard Cederquist	0.02 s	JavaScript (SpiderMonkey)	2023-05-28 23:17:28

#	User	Runtime	Language	Date
1	Hidden user	0.37 s	Julia	2025-03-27 20:27:26
2	Timothy Gaede	0.65 s	Julia	2024-07-31 13:36:42

#	User	Runtime	Language	Date
1	Hidden user	0.18 s	Kotlin	2020-02-27 16:42:00
2	Jonathan Soo	0.20 s	Kotlin	2020-03-21 12:41:36
3	Adam Rankin	0.23 s	Kotlin	2023-09-14 19:36:30
4	Phường Lên	0.26 s	Kotlin	2019-11-05 17:18:29

#	User	Runtime	Language	Date
1	Renate	0.01 s	PHP	2021-07-17 14:06:10

#	User	Runtime	Language	Date
1	Prateek Bontha	0.03 s	Python 2	2017-10-20 07:46:35
2	Alex Van Keulen	0.03 s	Python 2	2018-01-31 17:00:41
3	Hidden user	0.03 s	Python 2	2018-05-29 19:26:49
4	Måns Magnusson	0.03 s	Python 2	2018-07-04 16:13:13
5	Hidden user	0.03 s	Python 2	2018-07-04 16:47:14
6	Maj Stenmark	0.03 s	Python 2	2018-07-04 17:41:11
7	Hidden user	0.03 s	Python 2	2018-08-26 21:02:10
8	Lars Åström	0.03 s	Python 2	2018-11-09 14:05:57
9	Björn Magnusson	0.03 s	Python 2	2018-11-09 17:40:47
10	Jesper Öqvist	0.03 s	Python 2	2018-11-10 23:06:32

#	User	Runtime	Language	Date
1	Ciara Godwin	0.02 s	Python 3	2017-12-12 22:50:24
2	Herman Appelgren	0.02 s	Python 3	2017-12-29 18:57:14
3	Ram Basnet	0.02 s	Python 3	2018-01-02 06:06:40
4	Christofer Ohlsson	0.02 s	Python 3	2018-01-27 10:17:25
5	Andre Pratama	0.02 s	Python 3	2018-02-02 13:20:01
6	Cian Ruane	0.02 s	Python 3	2018-03-28 10:05:40
7	Mikkel Gaba	0.02 s	Python 3	2018-04-06 20:11:21
8	Daniel Mina	0.02 s	Python 3	2018-04-12 03:35:36
9	Ziyang Zhang	0.02 s	Python 3	2018-04-16 17:48:59
10	Oscar Lundsröm	0.02 s	Python 3	2018-04-18 07:37:36

#	User	Runtime	Language	Date
1	Thomas Feld	0.06 s	Ruby	2023-02-09 09:54:57

#	User	Runtime	Language	Date
1	David Rasch	0.00 s	Rust	2020-11-20 09:11:04
2	Bas Dirks	0.00 s	Rust	2022-01-24 12:45:26
3	Hidden user	0.00 s	Rust	2022-12-07 19:49:40
4	Vincent Lagerros	0.00 s	Rust	2024-10-03 12:33:59

#	User	Length	Language	Date
1	pengin	478	C	2021-06-15 11:11:19
2	Jack Gurdin	582	C	2023-11-17 16:35:36
3	William Ball	780	C	2020-03-17 01:15:27
4	Nguyễn Tiến Đạt	808	C	2019-04-26 03:24:46
5	vance	1068	C	2020-03-13 08:01:26
6	Ivan Petrov	1456	C	2019-05-21 08:15:52
7	Sambit Palit	1492	C	2020-11-01 22:53:14
8	Bergur Snorrason	1707	C	2020-10-19 15:46:01
9	Eyleifur Bjarkason	7360	C	2020-10-19 16:49:10

#	User	Length	Language	Date
1	Jacob Aufdenberg	1629	C#	2019-05-15 17:02:16
2	Mikael Fiala-Lundström	2624	C#	2021-07-17 15:51:08

#	User	Length	Language	Date
1	Sven Rönnbäck	241	C++	2025-09-06 14:35:16
2	Farzan Akhtar Fakhir	242	C++	2025-07-21 02:13:07
3	Sơn Đặng Tiến	281	C++	2017-10-15 13:00:43
4	Khoi Phan Dinh	285	C++	2019-11-19 14:59:02
5	吳宗達	288	C++	2017-10-25 10:15:45
6	Niklas Vatn	289	C++	2020-07-20 18:08:47
7	Yeung Man Tsung	296	C++	2022-12-31 16:12:12
8	Doni Amri Silaban	301	C++	2025-07-22 01:20:40
9	Hidden user	302	C++	2020-03-20 21:27:54
10	Markus Mathiasen	304	C++	2022-08-09 11:54:09

#	User	Length	Language	Date
1	Hidden user	404	Common Lisp	2019-06-28 01:42:01

#	User	Length	Language	Date
1	Theo Coyne Morgan	378	Go	2019-03-28 02:30:29
2	Izhari Ishak Aksa	440	Go	2021-12-05 15:54:25
3	Jonas Mittnacht	463	Go	2024-01-31 14:04:15
4	Jinwoo Lee	626	Go	2018-12-25 19:56:37
5	Norbert Voelker	697	Go	2021-08-24 18:57:15

#	User	Length	Language	Date
1	Qi Ji	385	Haskell	2018-07-09 22:51:40
2	Mason Barnhill	543	Haskell	2023-04-20 05:13:03
3	Steinar Simonnes	839	Haskell	2024-10-31 08:02:18
4	Brent Yorgey	1440	Haskell	2018-06-11 04:09:09

#	User	Length	Language	Date
1	Doug Goodman	449	Java	2018-01-02 19:57:46
2	Xuehui Chen	465	Java	2018-05-10 14:59:55
3	LegendofSSJ	468	Java	2018-03-05 19:48:29
4	Natalie Longtin	491	Java	2018-03-05 19:30:49
5	Duncan Page	513	Java	2019-09-06 02:52:10
6	Meghan Lin	517	Java	2018-03-05 20:38:36
7	Dylan Lyon	517	Java	2018-11-03 15:24:37
8	Eric Leow Yu Quan	523	Java	2021-01-04 11:19:45
9	Astrid Wimmer	533	Java	2020-03-26 16:36:01
10	Daniel West	545	Java	2018-03-05 19:27:04

#	User	Length	Language	Date
1	Sander Hellesø	732	JavaScript (Node.js)	2019-04-25 07:46:24
2	Karim Dridi	1380	JavaScript (Node.js)	2018-12-24 13:08:09

#	User	Length	Language	Date
1	Christian Pilegaard Cederquist	247	JavaScript (SpiderMonkey)	2023-05-28 23:17:28
2	Bjørn Chr. Soltvedt	251	JavaScript (SpiderMonkey)	2018-07-09 01:11:59
3	Tuomo Olavi	284	JavaScript (SpiderMonkey)	2018-03-23 08:46:48

#	User	Length	Language	Date
1	Hidden user	95	Julia	2025-03-27 20:32:49
2	Timothy Gaede	356	Julia	2024-07-31 13:36:42

#	User	Length	Language	Date
1	Adam Rankin	467	Kotlin	2023-09-14 19:36:30
2	Phường Lên	637	Kotlin	2019-11-05 17:18:29
3	Hidden user	828	Kotlin	2020-02-27 16:42:00
4	Jonathan Soo	3476	Kotlin	2020-03-21 12:41:36

#	User	Length	Language	Date
1	Renate	487	PHP	2021-07-17 14:06:10

#	User	Length	Language	Date
1	Thomas Feld	123	Python 2	2019-09-27 09:48:12
2	Andreas Björklund	161	Python 2	2021-04-12 15:37:34
3	Maj Stenmark	191	Python 2	2018-07-04 17:41:11
4	Herbert Ilhan Tanujaya	192	Python 2	2019-05-04 02:37:20
5	Jesper Öqvist	195	Python 2	2018-11-10 23:06:32
6	Justin Su	205	Python 2	2019-05-14 23:27:21
7	Alex Van Keulen	209	Python 2	2018-01-31 17:00:41
8	Guan Yang Ze	210	Python 2	2019-09-27 13:24:29
9	Hidden user	211	Python 2	2018-05-29 19:26:49
10	Lars Åström	213	Python 2	2018-11-09 14:05:57

#	User	Length	Language	Date
1	Josh Thoo Jen Sen	89	Python 3	2025-01-16 13:51:37
2	David Llorens	90	Python 3	2024-10-29 09:09:44
3	Clement Oh	93	Python 3	2023-08-10 16:13:01
4	Benjamin Z White	94	Python 3	2023-04-13 21:03:10
5	Farzam Abrishami	97	Python 3	2025-09-28 19:53:01
6	Nicholas Russell Saerang	120	Python 3	2023-06-24 12:11:38
7	Rafael Kristoforus Yanto	121	Python 3	2025-02-21 10:20:25
8	Shashank Bhatt	126	Python 3	2023-07-30 00:11:31
9	Suus Brommer	126	Python 3	2025-05-22 19:38:39
10	Hidden user	127	Python 3	2021-11-06 22:19:42

#	User	Length	Language	Date
1	Thomas Feld	56	Ruby	2023-02-09 09:55:12

#	User	Length	Language	Date
1	David Rasch	618	Rust	2020-11-20 09:11:04
2	Bas Dirks	743	Rust	2022-01-24 12:45:26
3	Hidden user	788	Rust	2022-12-07 19:49:40
4	Vincent Lagerros	22180	Rust	2024-10-03 12:33:59

Solution running time distribution