Problem B
Older Brother — Problem Statistics

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Submissions	2694
Accepted submissions	879
Submission ratio	32.63%
Authors	823
Accepted authors	705
Author ratio	85.66%

#	User	Runtime	Language	Date
1	Bas te Kolste	0.01	C#	2016-11-20 16:10:24
2	Max	0.04	C#	2023-05-04 18:17:06
3	Erik van Holland	0.05	C#	2018-08-15 20:02:33

#	User	Runtime	Language	Date
1	Jacob Harris Cryer Kragh	0.06	F#	2023-05-31 18:46:05

#	User	Runtime	Language	Date
1	Norbert Voelker	0.08	Go	2021-11-30 22:40:07

#	User	Runtime	Language	Date
1	Patrik Lilja	0	Haskell	2016-11-21 20:27:59
2	Brent Yorgey	0	Haskell	2017-11-19 22:17:07
3	Fran Cruz Zamorano	0.01	Haskell	2018-09-01 00:38:40
4	Teikn Smith	0.01	Haskell	2021-09-11 09:38:55
5	Frederik Haagensen	0.21	Haskell	2019-03-11 15:55:04

#	User	Runtime	Language	Date
1	Måns Magnusson	0.05	Java	2016-11-13 10:32:32
2	Martijn Muijsers	0.05	Java	2016-11-14 00:31:59
3	Veronica Gunn	0.05	Java	2016-11-19 00:20:04
4	Micah Stairs	0.05	Java	2016-11-27 22:37:26
5	Erik Baalhuis	0.05	Java	2017-04-18 14:53:15
6	Liam Keliher	0.05	Java	2017-04-19 08:18:40
7	Finn Lidbetter	0.05	Java	2017-06-09 00:51:44
8	Isaac Lee	0.05	Java	2017-06-09 02:41:33
9	James Black	0.05	Java	2017-06-09 19:00:26
10	Samuel Klingström	0.05	Java	2017-07-21 00:10:38

#	User	Runtime	Language	Date
1	Gurpartap Singh Bhatti	0.06	JavaScript (Node.js)	2019-03-30 00:09:37

#	User	Runtime	Language	Date
1	Bjørn Chr. Soltvedt	0.01	JavaScript (SpiderMonkey)	2016-11-13 19:21:45
2	Christian Cederquist	0.03	JavaScript (SpiderMonkey)	2023-05-29 22:41:51

#	User	Runtime	Language	Date
1	Timothy Gaede	0.57	Julia	2024-05-29 17:29:46

#	User	Runtime	Language	Date
1	Hidden user	0.14	Kotlin	2021-04-28 10:33:22
2	Adam Rankin	0.17	Kotlin	2023-09-13 03:40:15
3	Phường Lên	0.21	Kotlin	2020-02-10 02:28:52
4	Hidden user	0.22	Kotlin	2020-02-23 07:42:08

#	User	Runtime	Language	Date
1	Andriy Zyevakov	0.03	Prolog	2019-06-28 14:18:54

#	User	Runtime	Language	Date
1	Christian Lindeström	0.02	Python 3	2016-11-14 00:04:38
2	Asger Hautop Drewsen	0.02	Python 3	2016-11-29 18:56:02
3	Josenildo Silva	0.02	Python 3	2017-01-30 00:58:34
4	Bo Bergelin	0.02	Python 3	2017-03-19 10:44:12
5	Leon Kennedy	0.02	Python 3	2017-08-02 20:05:18
6	Ciara Godwin	0.02	Python 3	2017-10-04 01:40:57
7	James Hamm	0.02	Python 3	2017-11-03 18:01:12
8	Jarik Karsten	0.02	Python 3	2017-11-27 14:22:41
9	Ram Basnet	0.02	Python 3	2018-03-17 21:27:29
10	Andre Pratama	0.02	Python 3	2018-03-21 00:57:34

#	User	Runtime	Language	Date
1	Hidden user	0.06	Ruby	2020-08-17 03:44:40
2	Thomas Feld	0.07	Ruby	2023-02-20 14:31:09

#	User	Runtime	Language	Date
1	Hidden user	0	Rust	2019-05-23 05:47:26
2	Robin Björklin	0	Rust	2019-05-28 03:44:27
3	Klas af Geijerstam	0	Rust	2020-10-17 17:12:44
4	Isak Jägberg	0	Rust	2022-01-02 15:43:09
5	Bas Dirks	0	Rust	2022-02-03 13:43:49

#	User	Length	Language	Date
1	Hidden user	354	C	2024-07-30 21:18:10
2	Martin Jackson	414	C	2017-05-27 03:52:30
3	Ivan Petrov	502	C	2019-03-28 15:56:38
4	Olav Røthe Bakken	544	C	2017-11-17 17:27:18
5	Leslie Yip	766	C	2022-09-27 05:04:40
6	Chirag Chawla	777	C	2024-06-07 22:03:35
7	Farhad Cader	777	C	2024-06-11 07:24:43
8	Avinash Kumar Luhana	777	C	2024-06-12 17:53:22
9	Ibrahim Malik	785	C	2021-01-27 17:55:16
10	Jón Steinn Elíasson	815	C	2017-06-15 14:19:21

#	User	Length	Language	Date
1	Bas te Kolste	725	C#	2016-11-20 16:10:24
2	Max	2161	C#	2023-05-04 18:17:06
3	Erik van Holland	2866	C#	2018-08-15 20:02:33

#	User	Length	Language	Date
1	Ragur Krishnan	248	C++	2019-05-16 06:09:01
2	Hidden user	280	C++	2020-03-27 22:21:01
3	Mouad Naciri	308	C++	2017-08-14 00:01:16
4	Johan Wind	322	C++	2017-06-04 01:13:59
5	Marcel Wienöbst	326	C++	2016-11-23 12:55:24
6	Julian La	337	C++	2016-11-13 10:07:30
7	William Gan	342	C++	2018-01-02 17:01:38
8	Viet Tran	344	C++	2019-10-10 11:38:41
9	Nguyễn Hà	352	C++	2018-03-06 06:39:28
10	Noah Weninger	358	C++	2017-02-19 21:14:02

#	User	Length	Language	Date
1	Jacob Harris Cryer Kragh	644	F#	2023-05-31 18:46:05

#	User	Length	Language	Date
1	Norbert Voelker	1473	Go	2021-11-30 22:40:07

#	User	Length	Language	Date
1	Patrik Lilja	532	Haskell	2016-11-21 20:27:59
2	Frederik Haagensen	756	Haskell	2019-03-11 15:55:04
3	Brent Yorgey	845	Haskell	2017-11-19 22:17:07
4	Teikn Smith	909	Haskell	2021-09-11 09:38:55
5	Fran Cruz Zamorano	8641	Haskell	2018-09-01 00:38:40

#	User	Length	Language	Date
1	Doug Goodman	369	Java	2018-03-07 20:25:30
2	Pedro Contipelli	462	Java	2017-07-23 19:55:12
3	Alex Coleman	492	Java	2017-03-02 19:06:34
4	Spencer Compton	510	Java	2016-11-19 00:25:37
5	Daniel Xie	516	Java	2017-08-12 20:55:45
6	Veronica Gunn	560	Java	2016-11-19 00:20:04
7	Marcel Wienöbst	625	Java	2016-11-23 12:33:05
8	Chris Gittings	647	Java	2021-05-07 02:25:56
9	Hoàng Minh	648	Java	2018-02-27 03:14:42
10	Christian Le	651	Java	2016-11-13 10:45:18

#	User	Length	Language	Date
1	Gurpartap Singh Bhatti	801	JavaScript (Node.js)	2019-03-30 00:09:37

#	User	Length	Language	Date
1	Christian Cederquist	2372	JavaScript (SpiderMonkey)	2023-05-29 22:41:51
2	Bjørn Chr. Soltvedt	59489	JavaScript (SpiderMonkey)	2016-11-13 19:21:45

#	User	Length	Language	Date
1	Timothy Gaede	1602	Julia	2024-05-29 17:29:46

#	User	Length	Language	Date
1	Hidden user	474	Kotlin	2021-04-28 10:33:22
2	Phường Lên	636	Kotlin	2020-02-10 02:28:52
3	Hidden user	807	Kotlin	2020-02-23 07:42:08
4	Adam Rankin	1016	Kotlin	2023-09-13 03:40:15

#	User	Length	Language	Date
1	Andriy Zyevakov	1002	Prolog	2019-06-28 14:18:54

#	User	Length	Language	Date
1	Peter Stauder	130	Python 3	2023-02-18 18:34:30
2	Evan Rose	152	Python 3	2023-04-29 07:01:33
3	Hidden user	174	Python 3	2022-08-27 00:06:30
4	Farzam Abrishami	180	Python 3	2024-01-27 22:26:37
5	Jason Cannon	191	Python 3	2020-01-07 18:09:58
6	Bjørn Dons	205	Python 3	2018-11-03 20:52:50
7	Kattis Speedrun	216	Python 3	2022-07-22 00:37:08
8	Tobias Glimmerfors	217	Python 3	2022-08-07 15:42:25
9	Lee Isaac	224	Python 3	2023-05-12 09:38:54
10	Roman Chenoweth	236	Python 3	2023-10-18 22:57:27

#	User	Length	Language	Date
1	Thomas Feld	62	Ruby	2023-02-20 14:31:09
2	Hidden user	99	Ruby	2020-08-17 03:44:40

#	User	Length	Language	Date
1	Hidden user	915	Rust	2019-05-23 06:33:50
2	Isak Jägberg	1139	Rust	2022-01-02 15:43:09
3	Robin Björklin	1681	Rust	2019-05-28 03:44:27
4	Bas Dirks	1827	Rust	2022-02-03 13:43:49
5	Klas af Geijerstam	5280	Rust	2020-10-17 17:12:44

Solution running time distribution