Problem A
Boredom Buster — Problem Statistics

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Submissions	154
Accepted submissions	30
Submission ratio	19.48%
Authors	39
Full solves [?]	15
Full solve Ratio	38.46%

#	User	Runtime	Language	Date
1	Bergur Snorrason	0.46 s	C	2021-11-28 07:38:05

#	User	Runtime	Language	Date
1	Alexander Kravberg	0.41 s	C++	2025-01-05 18:01:55
2	Jeremy Lim	0.44 s	C++	2024-11-25 17:42:15
3	Lawry Sorenson	0.44 s	C++	2025-06-28 00:27:37
4	Hidden user	0.47 s	C++	2024-12-28 14:35:59
5	Liu Yuhang	0.49 s	C++	2025-04-18 08:31:38
6	Jeroen Op de Beek	0.53 s	C++	2021-11-27 23:45:38
7	Viktor Kozhuharov	0.55 s	C++	2021-11-28 12:55:15
8	Nikil Roashan Selvam	0.63 s	C++	2023-04-19 12:14:36
9	Joakim Blikstad	0.67 s	C++	2021-11-26 14:10:42
10	Simon Lindholm	0.77 s	C++	2021-12-01 21:21:47

#	User	Runtime	Language	Date
1	Lennart Meyling	2.11 s	Python 3	2023-06-26 15:46:27

#	User	Runtime	Language	Date
1	Daniel Anker Hermansen	0.42 s	Rust	2023-07-26 12:01:55

#	User	Length	Language	Date
1	Bergur Snorrason	8412	C	2021-11-28 07:38:05

#	User	Length	Language	Date
1	Lawry Sorenson	2911	C++	2025-06-28 00:20:26
2	Jeremy Lim	3579	C++	2024-11-25 17:45:28
3	Jeroen Op de Beek	3724	C++	2021-11-27 23:45:38
4	Liu Yuhang	4027	C++	2025-04-18 08:31:38
5	Hidden user	4101	C++	2024-12-28 14:35:59
6	Simon Lindholm	5250	C++	2021-12-01 21:21:47
7	Qingyu	5853	C++	2022-01-19 10:44:45
8	Joakim Blikstad	6088	C++	2021-11-26 14:10:42
9	曹杨	6415	C++	2024-11-07 02:47:12
10	Nikil Roashan Selvam	9632	C++	2023-04-19 12:14:36

#	User	Length	Language	Date
1	Lennart Meyling	6272	Python 3	2023-06-26 15:46:27

#	User	Length	Language	Date
1	Daniel Anker Hermansen	28220	Rust	2023-07-26 12:01:55

Solution running time distribution