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Count on a tree statistics & best solutions

Users accepted	Submissions	Accepted	Wrong Answer	Compile Error	Runtime Error	Time Limit Exceeded
2275	23141	3917	4386	2355	2800	3170

RANK	DATE	USER	RESULT	TIME	MEM	LANG
1	2017-01-26 14:50:41	f321dd	accepted	0.65	39M	CPP
2	2017-09-17 02:21:54	Min_25	accepted	0.67	27M	CPP
3	2019-04-06 05:46:39	yzh666	accepted	0.86	44M	C++ 4.3.2
4	2019-02-15 03:57:37	lykkk	accepted	0.92	166M	C++ 4.3.2
5	2024-02-14 13:33:58	hjxhjx	accepted	0.92	37M	C++ 4.3.2
6	2019-03-25 09:45:29	EndSaH	accepted	0.96	50M	C++ 4.3.2
7	2019-04-04 01:55:42	Luvwgyx	accepted	0.96	147M	C++ 4.3.2
8	2019-08-22 11:32:18	buerdepepeqi	accepted	0.96	37M	CPP
9	2022-01-09 01:50:25	228486	accepted	1.02	41M	C++ 4.3.2
10	2019-05-13 06:11:35	ch10	accepted	1.03	89M	CPP
11	2019-07-18 01:14:52	Froggy	accepted	1.04	47M	C++ 4.3.2
12	2022-03-22 04:35:36	Mario	accepted	1.04	36M	CPP
13	2021-05-31 01:01:11	zhuyifan	accepted	1.06	53M	CPP
14	2019-06-04 10:47:36	parkerQwQ	accepted	1.07	1788M	C++ 4.3.2
15	2019-10-04 02:07:33	M_sea	accepted	1.07	30M	C++ 4.3.2
16	2016-09-30 05:08:50	mxzf0213	accepted	1.08	654M	CPP
17	2018-06-19 04:52:30	诟屍	accepted	1.08	56M	CPP
18	2021-06-25 04:31:34	peterwuyihong	accepted	1.08	36M	C++ 4.3.2
19	2021-10-03 11:04:04	Noir_	accepted	1.08	44M	CPP
20	2022-01-10 01:22:32	AstatineAi	accepted	1.09	37M	C++ 4.3.2