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Alternating Sequences statistics & best solutions

Users accepted	Submissions	Accepted	Wrong Answer	Compile Error	Runtime Error	Time Limit Exceeded
2098	7609	2470	3695	410	199	294

RANK	DATE	USER	RESULT	TIME	MEM	LANG
1	2016-07-10 04:59:28	Sergio Vieri	accepted	0.00	2.8M	C++ 4.3.2
2	2016-09-29 11:43:33	thanderos	accepted	0.00	3.2M	C++ 4.3.2
3	2016-10-16 08:12:41	TheRivals	accepted	0.00	3.4M	CPP14
4	2016-11-13 18:17:49	Hodobox	accepted	0.00	4.3M	CPP14
5	2017-01-21 20:30:08	Rmatrix	accepted	0.00	3.5M	CPP14
6	2017-02-14 23:19:05	Morass	accepted	0.00	16M	CPP14
7	2017-05-29 06:23:36	Basudev	accepted	0.00	2.8M	C++ 4.3.2
8	2017-06-24 22:40:39	vrohak	accepted	0.00	16M	CPP14
9	2017-07-19 13:13:42	GUO	accepted	0.00	16M	CPP14
10	2017-10-03 21:34:42	Akababa	accepted	0.00	16M	CPP14
11	2018-04-19 23:51:09	Mr.Universe	accepted	0.00	16M	CPP
12	2018-08-16 19:10:09	deadmachine98	accepted	0.00	16M	CPP14
13	2018-08-16 19:11:09	Ashi	accepted	0.00	16M	CPP14
14	2018-09-23 12:31:07	safecomp	accepted	0.00	16M	CPP14
15	2018-10-15 14:58:14	lXTobiXl	accepted	0.00	16M	CPP14
16	2019-03-06 04:54:10	Jialin Ouyang	accepted	0.00	16M	CPP14
17	2019-07-14 14:46:13	Kumar Saurav	accepted	0.00	16M	CPP14
18	2018-09-26 15:05:12	avm	accepted	0.02	0k	HASK
19	2019-02-26 09:04:15	code_ster	accepted	0.02	16M	CPP14
20	2020-02-19 12:42:36	np4s	accepted	0.02	4.7M	CPP14