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Count Doubles statistics & best solutions

Users accepted	Submissions	Accepted	Wrong Answer	Compile Error	Runtime Error	Time Limit Exceeded
625	2140	738	617	88	206	197

RANK	DATE	USER	RESULT	TIME	MEM	LANG
1	2017-01-01 19:23:42	Zico	accepted	0.01	3.4M	CPP14
2	2020-05-22 09:28:30	rp1980	accepted	0.01	4.6M	C
3	2016-08-16 13:53:43	Sergej	accepted	0.02	2.1M	C
4	2023-01-17 08:03:28	1	accepted	0.02	5.3M	CPP14
5	2023-12-07 17:40:56	simulacrumsp	accepted	0.02	5.2M	CPP14
6	2016-07-01 13:55:27	hanstan	accepted	0.03	2.6M	C++ 4.3.2
7	2016-08-19 20:21:26	marshal4world	accepted	0.03	3.4M	CPP14
8	2017-03-15 11:27:08	Aleksandar Kostadinov	accepted	0.03	356k	PAS-FPC
9	2019-03-29 14:46:56	sud	accepted	0.03	16M	CPP14
10	2016-07-26 00:30:12	Sveta	accepted	0.04	272k	PAS-FPC
11	2016-08-19 14:37:44	Sinbu	accepted	0.04	3.4M	CPP14
12	2016-08-21 14:25:10	Ayush Garg	accepted	0.04	3.4M	CPP
13	2016-08-22 06:25:22	Nitesh Bagmar	accepted	0.04	3.4M	CPP
14	2016-09-15 03:34:06	Rully Soelaiman	accepted	0.04	2.7M	C++ 4.3.2
15	2016-09-21 17:59:10	pip.-	accepted	0.04	3.4M	CPP14
16	2016-09-23 19:40:54	djcode	accepted	0.04	3.4M	CPP14
17	2016-10-19 16:38:26	vishwa_sskm	accepted	0.04	3.4M	CPP14
18	2017-01-22 02:48:23	Lucifer	accepted	0.04	3.4M	CPP14
19	2017-02-14 00:49:32	nebojsa037	accepted	0.04	420k	PAS-FPC
20	2017-03-15 02:57:07	BrutalASCII '99	accepted	0.04	380k	PAS-FPC