Problem I
Kattis's Quest — Problem Statistics

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Submissions	27129
Accepted submissions	5484
Submission ratio	20.21%
Authors	4209
Full solves [?]	3574
Full solve Ratio	84.91%

#	User	Runtime	Language	Date
1	Artemy Gavrilov	0.65 s	C#	2024-01-29 03:50:59
2	marcus uppström	0.77 s	C#	2024-03-05 16:25:08

#	User	Runtime	Language	Date
1	Bergur Snorrason	0.08 s	C++	2019-06-22 20:23:13
2	Mark Wong Tau Yew	0.08 s	C++	2019-10-16 11:23:03
3	Troels Bjerre Lund	0.08 s	C++	2021-04-19 22:40:23
4	Geralt of Rivia	0.08 s	C++	2022-02-22 03:58:49
5	Zhang Jikun	0.08 s	C++	2022-07-14 17:59:33
6	Joshua Andersson	0.08 s	C++	2022-11-05 20:17:52
7	Le Hong Long	0.09 s	C++	2019-03-26 16:54:21
8	Agis Daniels	0.09 s	C++	2019-12-16 01:54:22
9	Leong Heng Yew	0.09 s	C++	2023-02-17 17:11:10
10	Tomas Lagland	0.10 s	C++	2019-06-14 14:48:40

#	User	Runtime	Language	Date
1	Norbert Voelker	0.35 s	Go	2023-05-27 13:00:53
2	Nathan Lee	1.45 s	Go	2025-09-07 17:27:06

#	User	Runtime	Language	Date
1	Clement Oh	0.26 s	Java	2022-07-19 19:37:52
2	Soo Qi Xuan Ian	0.37 s	Java	2020-10-15 10:03:47
3	Guangyi Zhou	0.39 s	Java	2025-01-01 08:08:38
4	Crystal Sharpe	0.40 s	Java	2020-10-12 08:07:14
5	Leon Tham	0.47 s	Java	2019-09-17 15:38:36
6	Isaac Tay Zhi Xian	0.48 s	Java	2022-07-18 10:55:13
7	Bjørn Dons	0.51 s	Java	2019-04-22 02:24:52
8	Tan De Yi	0.51 s	Java	2020-10-15 11:06:38
9	Fong Kai Jie	0.51 s	Java	2024-10-23 07:10:30
10	Nicholas Russell Saerang	0.52 s	Java	2022-03-17 16:43:12

#	User	Runtime	Language	Date
1	Johnny Baloney	0.83 s	Kotlin	2022-01-23 13:53:20
2	Adam Koprowski	0.86 s	Kotlin	2020-08-31 10:25:30
3	Jacob Huebner	1.15 s	Kotlin	2020-03-24 08:29:17

#	User	Runtime	Language	Date
1	Junyu Zhan	0.22 s	Odin	2026-01-22 04:11:52

#	User	Runtime	Language	Date
1	Andreas Björklund	0.53 s	Python 2	2020-11-02 19:49:42
2	Jesper Öqvist	1.60 s	Python 2	2019-11-08 11:47:01

#	User	Runtime	Language	Date
1	Aarya Bookseller	0.26 s	Python 3	2026-02-14 23:57:21
2	Avery	0.32 s	Python 3	2025-08-11 07:47:57
3	El idrissi Othman	0.33 s	Python 3	2025-04-24 15:22:57
4	Raymond Christopher	0.36 s	Python 3	2024-01-21 16:45:34
5	Petr	0.40 s	Python 3	2025-08-20 18:16:59
6	Ethan Nguyen	0.53 s	Python 3	2025-05-02 05:24:20
7	Hidden user	0.53 s	Python 3	2026-02-08 04:20:31
8	John Mullan	0.57 s	Python 3	2026-01-07 01:41:03
9	crapcode	0.60 s	Python 3	2022-05-23 09:41:52
10	Yong Mao	0.76 s	Python 3	2023-11-13 21:15:59

#	User	Runtime	Language	Date
1	Vincent Lagerros	0.05 s	Rust	2025-06-01 14:01:34
2	Artur Khuziakhmetov	0.05 s	Rust	2025-11-20 07:58:04
3	Egor Kulikov	0.09 s	Rust	2024-10-10 17:17:53
4	Pahlevi Fikri Auliya	0.10 s	Rust	2020-11-08 01:22:08
5	Klas af Geijerstam	0.11 s	Rust	2021-03-05 09:58:17
6	Jakub Jagiello	0.11 s	Rust	2021-03-05 10:20:04
7	Bas Dirks	0.16 s	Rust	2022-06-09 18:24:00
8	Mattias Davidsson	0.18 s	Rust	2023-10-03 20:24:24
9	Joe Blower	0.18 s	Rust	2025-06-13 02:09:36
10	Arnav Sastry	0.19 s	Rust	2022-04-11 17:23:42

#	User	Length	Language	Date
1	Artemy Gavrilov	1979	C#	2024-01-29 03:50:59
2	marcus uppström	10172	C#	2024-03-05 16:25:08

#	User	Length	Language	Date
1	Jeremy Lim	320	C++	2025-02-27 05:49:15
2	Jakob Lønnerød Madsen	466	C++	2024-12-30 19:25:09
3	Ben Wu	524	C++	2021-08-06 19:08:39
4	Muhammed Naufal	538	C++	2020-02-29 14:13:11
5	Nguyen Xuan Tung	551	C++	2021-05-12 10:57:56
6	Hyunjun Lee	553	C++	2022-11-12 05:38:24
7	Tan Amos	560	C++	2021-03-01 19:45:29
8	Cameron Custer	563	C++	2022-10-21 08:11:41
9	Ryan Chew	573	C++	2019-09-21 11:17:06
10	Mario Luigi	583	C++	2024-02-11 05:03:45

#	User	Length	Language	Date
1	Nathan Lee	1786	Go	2025-09-07 17:27:06
2	Norbert Voelker	2426	Go	2021-10-15 21:22:22

#	User	Length	Language	Date
1	Jeremy Lim	826	Java	2023-10-20 05:05:11
2	Emilie Hyslop	833	Java	2021-04-09 00:45:21
3	Beatrice Chong	921	Java	2022-07-14 16:23:52
4	Violet Tan Zi Xin	944	Java	2020-03-20 08:48:51
5	Tan Jia Hang	1017	Java	2022-03-17 09:37:59
6	Chen Kefen	1030	Java	2020-03-20 10:30:46
7	Hidden user	1045	Java	2021-10-14 09:16:17
8	Xiong Laiyi	1064	Java	2020-03-20 10:49:47
9	Hidden user	1070	Java	2022-03-17 10:24:43
10	Hidden user	1096	Java	2019-10-14 08:25:32

#	User	Length	Language	Date
1	Johnny Baloney	1315	Kotlin	2022-01-23 14:21:40
2	Jacob Huebner	1359	Kotlin	2020-03-24 08:29:17
3	Adam Koprowski	1548	Kotlin	2020-08-31 10:25:30

#	User	Length	Language	Date
1	Junyu Zhan	2637	Odin	2026-01-22 04:11:52

#	User	Length	Language	Date
1	Andreas Björklund	1100	Python 2	2020-11-02 19:49:42
2	Jesper Öqvist	6771	Python 2	2019-11-08 11:47:01

#	User	Length	Language	Date
1	Avery	316	Python 3	2025-08-11 08:32:46
2	Thomas Feld	415	Python 3	2025-10-31 09:39:13
3	Tianyu Zhang	431	Python 3	2025-01-20 19:32:25
4	jt	431	Python 3	2025-03-26 22:32:38
5	Jin Seok Oh	718	Python 3	2025-04-30 02:11:58
6	Petr	765	Python 3	2025-08-20 17:06:34
7	Joe Little	774	Python 3	2024-10-06 01:31:24
8	Kevin Chen	781	Python 3	2026-02-08 02:45:31
9	Aidan Huang	809	Python 3	2025-11-05 03:39:54
10	AndJavv	824	Python 3	2025-06-19 11:56:13

#	User	Length	Language	Date
1	Artur Khuziakhmetov	815	Rust	2025-11-19 11:49:13
2	Adrien Coulier	1331	Rust	2020-04-14 17:58:02
3	Hidden user	1441	Rust	2024-12-28 13:22:02
4	Mckinley Xie	1449	Rust	2025-01-31 01:31:14
5	Joe Blower	1499	Rust	2025-06-13 02:09:36
6	Bas Dirks	1630	Rust	2022-06-09 18:26:54
7	Sherman Chann Zhi Shen	1668	Rust	2021-09-08 08:31:19
8	Mattias Davidsson	1921	Rust	2023-10-03 20:34:38
9	Arnav Sastry	3762	Rust	2022-04-11 17:23:42
10	Pahlevi Fikri Auliya	4096	Rust	2020-11-08 01:22:08

Solution running time distribution