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How many subsequences statistics & best solutions

Users accepted	Submissions	Accepted	Wrong Answer	Compile Error	Runtime Error	Time Limit Exceeded
94	1704	166	497	64	85	891

RANK	DATE	USER	RESULT	TIME	MEM	LANG
1	2019-12-25 21:33:35	sgtlaugh	accepted	0.34	42M	CPP14
2	2015-09-27 17:07:01	Teguh	accepted	0.36	42M	C++ 4.3.2
3	2014-08-13 04:39:56	Fernando Ferreira de Oliveira [USJT]	accepted	0.37	58M	C++ 4.3.2
4	2013-10-09 19:47:04	Ivica Kičić	accepted	0.43	32M	C++ 4.3.2
5	2011-05-17 14:15:36	coup de grace	accepted	0.46	37M	C++ 4.3.2
6	2018-06-23 15:39:19	blablo	accepted	0.48	71M	CPP14
7	2016-06-06 19:11:12	SourSpinach	accepted	0.49	42M	C++ 4.3.2
8	2008-10-04 00:28:30	Gogu	accepted	0.50	31M	CPP
9	2010-10-02 13:29:03	Omar ElAzazy	accepted	0.55	28M	C++ 4.3.2
10	2011-09-01 19:43:28	Walrus	accepted	0.55	36M	C++ 4.3.2
11	2013-10-30 14:23:23	linzequn	accepted	0.55	29M	C++ 4.3.2
12	2010-01-26 10:56:27	[Rampage] Blue.Mary	accepted	0.56	158M	C++ 4.3.2
13	2019-12-27 20:30:23	vi002	accepted	0.56	18M	CPP14-CLANG
14	2023-09-22 19:52:06	Moudud	accepted	0.57	31M	CPP14
15	2017-01-28 14:02:26	houtaru ijika	accepted	0.58	59M	CPP14
16	2019-03-18 22:50:16	supernanren	accepted	0.58	36M	CPP14
17	2008-10-01 19:52:49	Stefan Istrate	accepted	0.59	40M	CPP
18	2008-10-06 00:14:00	Neal Wu	accepted	0.59	26M	CPP
19	2009-01-28 10:58:13	Race with time	accepted	0.59	27M	CPP
20	2009-01-28 10:58:47	Phạm Lê Quang	accepted	0.59	27M	CPP