Problem K
Quickscope — Problem Statistics

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Submissions	9772
Accepted submissions	8084
Submission ratio	82.73%
Authors	1369
Full solves [?]	947
Full solve Ratio	69.17%

#	User	Score	Language	Date
1	Artemy Gavrilov	100	C#	2024-01-29 07:34:34
2	traxex	100	C#	2024-05-06 14:51:56
3	Deci Bel	100	C#	2024-06-16 18:25:10
4	Leslie Yip	90	C#	2022-09-10 15:36:18
5	DingDong :3	90	C#	2022-10-27 00:15:50
6	Andriy Zyevakov	90	C#	2024-02-17 01:34:46
7	Jasper Vermeulen	60	C#	2022-10-30 09:17:15
8	Bravery Aung	0	C#	2025-07-30 03:01:26

#	User	Score	Language	Date
1	Javier Gómez Díaz	90	Crystal	2025-01-28 23:37:58

#	User	Score	Language	Date
1	Jesper Bengtson	30	F#	2021-11-26 17:07:53

#	User	Score	Language	Date
1	Albert Rise Nielsen	100	Go	2021-11-26 18:22:06
2	Joachim Borup	100	Go	2021-11-30 13:42:23
3	Frank Endriss	100	Go	2021-12-24 14:02:13
4	Jakob Hansen	100	Go	2023-06-28 16:25:53
5	Thomas	100	Go	2024-01-08 20:41:36
6	Moosa Siddiqui	100	Go	2025-11-19 07:39:20
7	Norbert Voelker	90	Go	2022-03-30 15:47:42
8	Iker Lissarrague	90	Go	2022-10-11 03:50:19
9	Martin Stensgård	90	Go	2024-04-02 00:58:28

#	User	Score	Language	Date
1	Joshua Coward	100	Haskell	2021-11-25 23:08:13
2	Brent Yorgey	100	Haskell	2021-12-03 17:46:42
3	Mason Anderson	100	Haskell	2022-12-02 03:20:32
4	Samuel Gaskins	100	Haskell	2023-04-27 04:47:42
5	Juan Miguel Vilar	100	Haskell	2025-08-20 17:09:46
6	Øyvind Almli	90	Haskell	2022-07-02 18:29:02
7	Md Akif Chowdhury	90	Haskell	2023-08-24 12:05:26
8	Herdi Saleh	87	Haskell	2024-11-08 23:22:33

#	User	Score	Language	Date
1	Bjørn Chr. Soltvedt	42	JavaScript (Node.js)	2023-02-21 16:53:07

#	User	Score	Language	Date
1	Christian Pilegaard Cederquist	100	JavaScript (SpiderMonkey)	2023-06-20 17:53:40
2	Bjørn Chr. Soltvedt	90	JavaScript (SpiderMonkey)	2022-03-25 22:03:41

#	User	Score	Language	Date
1	Timothy Gaede	30	Julia	2024-09-16 07:10:09

#	User	Score	Language	Date
1	Hidden user	90	OCaml	2024-09-12 01:11:04
2	Oh Yi Xiu, Wilson	10	OCaml	2024-04-22 08:15:27

#	User	Score	Language	Date
1	Saito Ta	100	Perl	2024-03-25 09:54:02

#	User	Score	Language	Date
1	Yanmarshus Bachtiar	100	Python 2	2021-11-19 03:48:45
2	Terry Fu	90	Python 2	2024-01-22 05:25:04

#	User	Score	Language	Date
1	Isaac Bruce	90	Ruby	2023-01-30 06:34:32

#	User	Score	Language	Date
1	Joe Blower	100	Zig	2025-05-25 03:06:07
2	Javier Gómez Díaz	90	Zig	2025-07-23 12:11:51

#	User	Runtime	Language	Date
1	Drew Dosal	0.04 s	C	2025-10-25 17:37:53
2	Drew Mitchell	0.05 s	C	2025-10-26 01:38:29
3	Omar Israel Burgos Osorio	0.05 s	C	2025-10-26 02:59:39
4	Leanna Persaud	0.05 s	C	2025-10-27 02:03:53
5	Gabriel Arrieta	0.05 s	C	2025-11-30 21:51:25
6	Austin Vodrazka	0.06 s	C	2025-10-23 01:00:56
7	Alexander Walker	0.06 s	C	2025-10-25 15:41:08
8	Syed Muhammad Ali Shah	0.06 s	C	2025-10-26 00:32:21
9	Christopher Dulje	0.06 s	C	2025-10-30 23:16:21
10	Hidden user	0.06 s	C	2025-11-10 01:02:29

#	User	Runtime	Language	Date
1	Deci Bel	0.29 s	C#	2024-06-16 18:25:10
2	Artemy Gavrilov	0.44 s	C#	2024-01-29 07:34:34
3	traxex	0.46 s	C#	2024-05-06 14:51:56

#	User	Runtime	Language	Date
1	Øyvind Almli	0.08 s	C++	2022-07-03 16:08:11
2	Chen Jiajun	0.12 s	C++	2021-11-17 14:23:56
3	Loh Yuan Long Kedrian	0.13 s	C++	2022-10-12 07:27:29
4	Hidden user	0.13 s	C++	2022-10-14 18:22:05
5	Hidden user	0.14 s	C++	2021-11-17 03:32:00
6	Peh Yu Xiang	0.14 s	C++	2021-11-25 05:28:26
7	Alberto Basaglia	0.14 s	C++	2022-02-12 13:46:06
8	Ong Zhi Hong	0.14 s	C++	2022-03-12 01:51:41
9	Chin Zheng Hao	0.14 s	C++	2022-03-21 16:30:05
10	Yek Jin Teck, Nicholas	0.14 s	C++	2022-10-08 10:22:37

#	User	Runtime	Language	Date
1	Jakob Hansen	0.31 s	Go	2023-06-28 16:25:53
2	Thomas	0.31 s	Go	2024-01-08 20:41:36
3	Moosa Siddiqui	0.32 s	Go	2025-11-19 07:39:20
4	Albert Rise Nielsen	0.67 s	Go	2021-11-30 10:03:09
5	Frank Endriss	0.71 s	Go	2021-12-24 14:02:13
6	Joachim Borup	0.83 s	Go	2021-11-30 13:42:23

#	User	Runtime	Language	Date
1	Samuel Gaskins	0.62 s	Haskell	2023-04-27 04:47:42
2	Brent Yorgey	0.66 s	Haskell	2021-12-03 17:48:32
3	Mason Anderson	0.66 s	Haskell	2022-12-02 03:20:32
4	Joshua Coward	0.74 s	Haskell	2021-11-26 01:10:31
5	Juan Miguel Vilar	0.86 s	Haskell	2025-08-20 17:09:46

#	User	Runtime	Language	Date
1	Sven Rönnbäck	0.17 s	Java	2023-11-10 12:22:10
2	Jonas Ulsnes Jørgensen	0.40 s	Java	2021-11-26 19:08:07
3	Bjørn Dons	0.44 s	Java	2022-04-07 20:49:21
4	Miorel Palii	0.55 s	Java	2022-03-23 02:33:30
5	Christian Mikkelsen Fuglsang	0.58 s	Java	2021-11-26 17:43:26
6	Øyvind Almli	0.60 s	Java	2022-07-11 20:28:12
7	Choo Jun Inn Darren	0.60 s	Java	2024-10-23 13:36:55
8	Lim Bingjie James	0.61 s	Java	2024-10-16 15:43:31
9	Fong Kai Jie	0.61 s	Java	2024-10-22 18:21:20
10	Hidden user	0.63 s	Java	2023-10-29 12:02:57

#	User	Runtime	Language	Date
1	Christian Pilegaard Cederquist	0.57 s	JavaScript (SpiderMonkey)	2023-06-20 17:53:40

#	User	Runtime	Language	Date
1	Saito Ta	0.43 s	Perl	2024-03-25 09:54:02

#	User	Runtime	Language	Date
1	Yanmarshus Bachtiar	0.27 s	Python 2	2021-11-19 03:48:45

#	User	Runtime	Language	Date
1	Hidden user	0.27 s	Python 3	2022-04-09 19:43:51
2	Lee Xian Yao	0.27 s	Python 3	2022-04-11 16:27:15
3	Lieu Jia Jun Nicholas	0.27 s	Python 3	2022-04-12 05:20:44
4	Pan Boyi	0.27 s	Python 3	2022-11-02 08:16:11
5	Chen Haoliang	0.27 s	Python 3	2022-11-07 06:06:12
6	Yuan Han	0.27 s	Python 3	2022-12-01 11:26:32
7	Lai Zhuoyuan	0.27 s	Python 3	2023-03-26 06:14:36
8	Frans Meulenbroeks	0.27 s	Python 3	2024-09-21 13:10:21
9	Vedhika Agarwal	0.28 s	Python 3	2022-04-12 11:41:25
10	Yang Haohong	0.28 s	Python 3	2023-11-01 17:59:04

#	User	Runtime	Language	Date
1	Vincent Lagerros	0.05 s	Rust	2024-06-02 00:17:33
2	Klas af Geijerstam	0.07 s	Rust	2022-09-29 15:28:47
3	Jonas Ulsnes Jørgensen	0.10 s	Rust	2022-10-04 19:34:27
4	Adam Gausmann	0.12 s	Rust	2022-12-27 04:16:23
5	Buster Hultgren Wärn	0.17 s	Rust	2022-10-30 17:38:49
6	Simon Bonér	0.20 s	Rust	2022-10-27 18:44:07
7	Egor Kulikov	0.22 s	Rust	2024-11-19 14:50:28
8	Artur Khuziakhmetov	0.22 s	Rust	2025-01-20 15:31:02
9	Olle Lundmark	0.23 s	Rust	2022-10-29 16:24:01
10	Azeez Daoud	0.23 s	Rust	2024-09-07 20:33:28

#	User	Runtime	Language	Date
1	Joe Blower	0.07 s	Zig	2025-05-25 03:06:07

#	User	Length	Language	Date
1	Hidden user	1672	C	2025-10-26 00:47:15
2	Ocean Uddin	1859	C	2025-10-26 00:53:52
3	Sebastian Vaca	1941	C	2025-10-26 04:35:40
4	Hidden user	2483	C	2025-11-10 01:02:29
5	Austin Vodrazka	2589	C	2025-10-23 01:00:56
6	Joseph Parziale	2646	C	2025-10-25 21:16:57
7	Gabriel Arrieta	2670	C	2025-11-30 21:51:25
8	Emmanuel Beyene	2681	C	2025-12-01 01:29:26
9	Hadi Shaikh	2804	C	2025-10-24 18:26:59
10	Hidden user	2806	C	2025-10-24 23:06:02

#	User	Length	Language	Date
1	traxex	1025	C#	2024-05-06 14:51:56
2	Artemy Gavrilov	3378	C#	2024-01-29 07:34:34
3	Deci Bel	7032	C#	2024-06-16 18:25:10

#	User	Length	Language	Date
1	Frans Meulenbroeks	515	C++	2024-09-29 18:21:19
2	Dominic Sagen	855	C++	2023-01-14 20:42:38
3	Dmitry Lyubshin	857	C++	2023-03-23 07:39:58
4	Hidden user	858	C++	2023-10-08 08:55:26
5	Hidden user	878	C++	2022-01-29 00:05:53
6	Robert Pham	894	C++	2022-09-07 01:34:31
7	Terry Fu	895	C++	2024-01-22 19:12:45
8	Hidden user	895	C++	2024-02-27 23:33:04
9	Ju-Young Jung	895	C++	2024-03-05 03:35:32
10	Evan Turner	895	C++	2025-10-26 20:00:52

#	User	Length	Language	Date
1	Frank Endriss	2250	Go	2021-12-24 14:02:13
2	Jakob Hansen	2329	Go	2023-06-28 16:25:53
3	Moosa Siddiqui	2456	Go	2025-11-19 07:39:20
4	Thomas	2927	Go	2024-01-08 20:43:41
5	Albert Rise Nielsen	3005	Go	2021-11-26 18:22:06
6	Joachim Borup	3232	Go	2021-11-30 13:42:23

#	User	Length	Language	Date
1	Mason Anderson	1240	Haskell	2022-12-02 03:20:32
2	Joshua Coward	1465	Haskell	2021-11-26 01:10:31
3	Samuel Gaskins	1868	Haskell	2023-04-27 04:47:42
4	Juan Miguel Vilar	3102	Haskell	2025-08-20 17:09:46
5	Brent Yorgey	9030	Haskell	2021-12-03 17:48:32

#	User	Length	Language	Date
1	Koh Jia Xuan, Rick	1684	Java	2023-11-01 12:04:31
2	Doug Goodman	1754	Java	2021-11-26 20:32:06
3	Choo Jun Inn Darren	1842	Java	2024-10-21 11:46:37
4	Jovan Yo Shihao	1872	Java	2024-10-20 14:10:57
5	Hidden user	1894	Java	2023-10-24 07:47:20
6	Deng Tianle	1914	Java	2024-10-23 11:09:48
7	Hidden user	1959	Java	2023-10-29 12:02:57
8	Tan Xing Zhong	1979	Java	2024-10-20 09:10:47
9	PAKHALE ADVAY DILIP	2026	Java	2024-10-23 16:06:45
10	Ronn Ng Kheng Keat	2327	Java	2023-10-31 13:46:25

#	User	Length	Language	Date
1	Christian Pilegaard Cederquist	1243	JavaScript (SpiderMonkey)	2023-06-20 17:53:40

#	User	Length	Language	Date
1	Saito Ta	397	Perl	2024-03-25 09:57:17

#	User	Length	Language	Date
1	Yanmarshus Bachtiar	1110	Python 2	2021-11-19 03:48:45

#	User	Length	Language	Date
1	Ahmed Chamseddine	379	Python 3	2024-11-01 21:23:11
2	Frans Meulenbroeks	384	Python 3	2024-09-21 13:33:18
3	Peter Stauder	484	Python 3	2022-10-23 21:06:22
4	Artur Khuziakhmetov	507	Python 3	2025-01-20 11:23:23
5	Caeden Whitaker	522	Python 3	2022-03-29 05:23:51
6	peapea	537	Python 3	2024-10-11 07:49:26
7	Li Zhengnuan	577	Python 3	2023-11-08 16:35:51
8	WU TIANLONG	587	Python 3	2023-11-02 15:22:25
9	Teo Wei Ywin	587	Python 3	2023-11-12 06:02:22
10	Ng Tek In	594	Python 3	2022-09-29 16:53:25

#	User	Length	Language	Date
1	Øyvind Almli	1778	Rust	2022-07-04 02:07:48
2	Wilson Oh	1941	Rust	2022-10-10 14:59:11
3	Adam Gausmann	1941	Rust	2022-12-27 04:16:23
4	Artur Khuziakhmetov	1954	Rust	2025-01-20 15:24:41
5	Alice Ryhl	1957	Rust	2021-11-26 16:40:57
6	Iker Lissarrague	2019	Rust	2022-10-20 00:01:07
7	Azeez Daoud	2669	Rust	2024-09-07 20:21:46
8	Eric Pinter	3064	Rust	2022-05-19 03:11:26
9	Simon Bonér	3960	Rust	2022-10-27 18:44:07
10	Petter Hansson	4063	Rust	2023-09-26 20:46:35

#	User	Length	Language	Date
1	Joe Blower	3980	Zig	2025-05-25 03:06:07

Solution running time distribution