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Distinct Subtrees statistics & best solutions

Users accepted	Submissions	Accepted	Wrong Answer	Compile Error	Runtime Error	Time Limit Exceeded
19	87	19	47	0	4	13

RANK	DATE	USER	RESULT	TIME	MEM	LANG
1	2011-09-11 15:00:31	Jakub Byczkowski	accepted	0.00	2.9M	C++ 4.3.2
2	2011-09-13 17:02:03	Tom Chen	accepted	0.05	4.9M	C++ 4.3.2
3	2017-09-25 01:15:45	Morass	accepted	0.05	16M	CPP14
4	2012-05-02 14:32:32	Sergey Kulik	accepted	0.06	3.5M	C++ 4.3.2
5	2011-09-14 03:58:50	NSK SSY RYZ GY LC XC QDC ZH ZW ZWT ZSR MCX ST	accepted	0.07	3.6M	CPP
6	2025-04-16 03:53:20	手握日月摘星辰，世间无我这般人。	accepted	0.08	5.2M	CPP14
7	2025-03-19 09:32:39	Niki	accepted	0.09	5.2M	CPP14
8	2019-01-03 03:33:56	Hodobox	accepted	0.10	16M	CPP14
9	2014-11-03 13:15:30	ztxz16	accepted	0.15	2.8M	C++ 4.3.2
10	2022-08-22 08:03:29	msar	accepted	0.17	5.3M	CPP14-CLANG
11	2012-04-28 02:13:24	teoy	accepted	0.18	2.9M	C++ 4.3.2
12	2023-05-21 18:02:41	ummainakali	accepted	0.23	5.2M	CPP14
13	2011-09-08 16:19:06	[Rampage] Blue.Mary	accepted	0.31	2.8M	C++ 4.3.2
14	2011-09-12 16:57:37	Oleg	accepted	0.34	3.2M	CPP
15	2022-07-19 20:25:04	David	accepted	0.43	77M	JAVA
16	2016-07-06 22:29:58	akulsareen	accepted	0.47	3.4M	CPP14
17	2012-06-05 10:27:21	shihanyuan	accepted	0.55	10M	C++ 4.3.2
18	2012-01-16 13:29:08	gzh	accepted	0.62	3.7M	C++ 4.3.2
19	2011-09-09 07:40:46	Rully Soelaiman	accepted	0.64	67M	C++ 4.3.2