Problem L
Counting Trees — Problem Statistics

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Submissions	252
Accepted submissions	94
Submission ratio	37.30%
Authors	71
Full solves [?]	57
Full solve Ratio	80.28%

#	User	Runtime	Language	Date
1	E v a n M a r l b o r o	0.26 s	C++	2025-05-27 09:51:37
2	Lew Choon Hean	0.39 s	C++	2024-09-19 17:42:46
3	Jeremy Lim	0.41 s	C++	2024-03-23 18:48:36
4	Nguyen Cao Duy	0.43 s	C++	2024-04-15 05:41:01
5	Quân Anh	0.43 s	C++	2024-05-09 11:07:19
6	Rama Aryasuta Pangestu	0.59 s	C++	2023-04-10 03:52:58
7	Nicholas Winschel	0.60 s	C++	2024-02-13 01:50:06
8	Jonathan Irvin Gunawan	0.61 s	C++	2023-04-10 12:40:29
9	Please No	0.70 s	C++	2023-04-10 15:13:00
10	Nikil Roashan Selvam	0.75 s	C++	2023-10-01 06:09:18

#	User	Runtime	Language	Date
1	Dmitry Lyubshin	0.94 s	Python 3	2023-04-28 10:29:54
2	Tan Wee Kean	2.26 s	Python 3	2024-04-10 12:37:13
3	Nicholas Russell Saerang	2.39 s	Python 3	2023-07-06 19:53:41
4	Melfin Elisha Devout	2.39 s	Python 3	2023-07-16 11:26:03
5	Rishi Kumar	2.42 s	Python 3	2023-12-28 08:34:31
6	Thomas Feld	2.45 s	Python 3	2023-11-03 11:16:38
7	Russell	2.51 s	Python 3	2025-09-22 01:04:28
8	Hidden user	2.51 s	Python 3	2025-11-24 06:37:25
9	Paco Criado	3.69 s	Python 3	2024-03-29 19:38:26
10	Lee Yi Heng	4.01 s	Python 3	2024-04-11 15:54:07

#	User	Length	Language	Date
1	Zane Orz	1410	C++	2023-04-10 13:05:43
2	Vijayaraghavan Vishnuprasath	1454	C++	2023-06-28 08:57:05
3	jay chang	1768	C++	2024-04-14 18:34:28
4	Zhenting Zhu	1874	C++	2023-10-04 05:07:24
5	Gao Tianrun	1906	C++	2024-04-10 11:24:38
6	Shen Licong	1906	C++	2024-04-13 14:52:19
7	Jeremy Lim	1950	C++	2024-03-23 18:48:36
8	Glenn Say	2034	C++	2025-04-17 19:12:33
9	Rama Aryasuta Pangestu	2058	C++	2023-04-10 03:52:58
10	Quan Le	2089	C++	2025-07-15 15:47:22

#	User	Length	Language	Date
1	Thomas Feld	438	Python 3	2023-11-03 11:18:43
2	Dmitry Lyubshin	795	Python 3	2023-04-28 10:29:54
3	Nicholas Russell Saerang	949	Python 3	2023-08-11 21:09:25
4	Hidden user	1003	Python 3	2025-11-24 06:37:25
5	Rishi Kumar	1036	Python 3	2023-12-28 08:34:31
6	Russell	1036	Python 3	2025-09-22 01:04:28
7	Melfin Elisha Devout	1108	Python 3	2023-07-16 11:26:03
8	Paco Criado	1435	Python 3	2024-03-29 19:38:26
9	Tan Wee Kean	1445	Python 3	2024-04-10 12:37:13
10	Lee Yi Heng	3869	Python 3	2024-04-11 15:55:05

Solution running time distribution