Problem A
Rooted Subtrees

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Problem statistics

Submissions	1205
Accepted submissions	366
Submission ratio	30.37%
Authors	287
Accepted authors	262
Author ratio	91.29%

#	User	Runtime	Date
1	Ivan Petrov	0.22 s	2020-03-18 13:40:30

#	User	Runtime	Date
1	Apurav Khare	2.88 s	2021-09-21 19:13:20

#	User	Runtime	Date
1	Lawry Sorenson	0.12 s	2024-02-16 20:45:31
2	Henry Xia	0.15 s	2020-02-25 20:33:22
3	Andy Phan	0.15 s	2020-12-22 05:12:41
4	Zhaotong Xie	0.16 s	2020-03-18 01:16:31
5	Greg Zborovsky	0.16 s	2023-03-25 20:09:45
6	Jacob Steinebronn	0.16 s	2023-05-09 16:25:31
7	judge	0.16 s	2024-01-25 12:15:12
8	Noszály Áron	0.16 s	2024-03-14 19:38:35
9	Kevin Sun	0.17 s	2020-02-25 19:50:56
10	Wesley Leung	0.17 s	2020-03-02 01:05:50

#	User	Runtime	Date
1	Bjørn Dons	0.77 s	2023-04-16 19:39:32
2	Andy Polizzotto	0.88 s	2020-08-06 06:15:40
3	William Quiroga	0.89 s	2020-02-22 18:23:40
4	Lior Barak	0.89 s	2020-02-22 20:28:54
5	Jimmy Dinh	0.90 s	2023-10-13 10:19:44
6	Yusuf Kharoda	1.09 s	2020-03-27 14:34:27
7	Benjamin Reidys	1.11 s	2020-02-27 04:09:13
8	Daniel West	1.23 s	2020-02-27 20:42:08
9	Brian Qi	1.40 s	2023-10-14 23:18:14
10	Brent Yorgey	1.56 s	2020-05-11 04:32:16

#	User	Runtime	Date
1	Jacob Huebner	0.73 s	2022-05-19 20:27:45
2	Kiel Dowdle	1.14 s	2021-04-07 01:05:39
3	Ivan Petrov	1.30 s	2020-03-09 16:06:41

#	User	Runtime	Date
1	Arnav Sastry	0.74 s	2021-05-31 04:16:14
2	Hidden user	0.98 s	2024-01-17 14:32:40
3	Henry Xia	1.57 s	2020-02-25 08:04:22
4	Jiaming Liu	1.81 s	2023-11-18 23:02:17
5	Zac Friggstad	2.02 s	2021-03-30 21:39:42
6	Xiaole Zeng	2.04 s	2021-03-30 22:59:22
7	Anthony DiCarlo	2.05 s	2021-09-21 18:05:53
8	Teikn Smith	2.52 s	2022-05-20 04:55:50
9	Fatima Umar	2.88 s	2021-09-20 22:16:30

#	User	Runtime	Date
1	Eric Pinter	0.67 s	2020-11-11 19:44:25

#	User	Length	Date
1	Ivan Petrov	1872	2020-03-18 13:40:30

#	User	Length	Date
1	Apurav Khare	4453	2021-09-21 19:13:20

#	User	Length	Date
1	Chenghao Wang	924	2023-05-14 20:06:14
2	Dmitry Lyubshin	950	2023-04-12 16:33:37
3	Yen-Hsiang Chang	951	2020-03-03 18:54:29
4	Xingyu Zhou	1014	2020-02-22 17:11:11
5	Chris Trevisan	1020	2022-04-09 21:04:27
6	chen zexing	1040	2023-12-02 10:10:58
7	Tomasz Idziaszek	1076	2020-02-24 13:31:04
8	Gio Chkhaidze	1079	2021-02-10 09:20:20
9	주때	1089	2020-02-22 21:05:47
10	Jirayu Burapacheep	1101	2020-03-08 18:54:36

#	User	Length	Date
1	Sharon Barak	1918	2020-02-22 19:22:02
2	Daniel West	2200	2020-02-27 20:42:08
3	William Quiroga	2356	2020-02-22 18:23:40
4	Andrew Eveld	2469	2020-11-11 18:20:34
5	Fatima Umar	2503	2021-09-14 20:45:59
6	Saathvik Selvan	2600	2023-05-28 05:50:53
7	Steven Cheng	2702	2020-05-06 01:18:49
8	Andy Polizzotto	2901	2020-08-06 06:15:40
9	Arup Ratan Guha	2955	2020-12-23 16:25:45
10	Benjamin Reidys	3393	2020-02-27 04:09:13

#	User	Length	Date
1	Jacob Huebner	3058	2022-05-19 20:27:45
2	Ivan Petrov	3267	2020-03-09 16:06:41
3	Kiel Dowdle	3847	2021-04-07 01:13:44

#	User	Length	Date
1	Hidden user	945	2024-01-17 14:31:18
2	Henry Xia	1268	2020-02-25 08:04:22
3	Arnav Sastry	1395	2021-05-31 04:16:14
4	Anthony DiCarlo	1694	2021-09-21 18:05:53
5	Teikn Smith	1829	2022-05-20 04:55:50
6	Fatima Umar	1897	2021-09-20 22:16:30
7	Zac Friggstad	1990	2021-03-30 21:39:42
8	Xiaole Zeng	2337	2021-03-30 22:59:22
9	Jiaming Liu	3068	2023-11-18 22:52:40

#	User	Length	Date
1	Eric Pinter	4447	2020-11-11 19:44:25

Solution running time distribution