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Help R2-D2! statistics & best solutions

Users accepted	Submissions	Accepted	Wrong Answer	Compile Error	Runtime Error	Time Limit Exceeded
762	3930	1161	1040	304	612	607

RANK	DATE	USER	RESULT	TIME	MEM	LANG
1	2005-11-26 23:31:28	wielfilist	accepted	0.01	3.4M	CPP
2	2008-10-06 16:44:23	joey2005	accepted	0.03	3.3M	PAS-FPC
3	2009-03-02 13:23:09	Eigenray	accepted	0.03	3.7M	CPP
4	2017-12-31 11:51:41	Shubham	accepted	0.03	15M	CPP14
5	2004-12-28 21:27:51	Mateusz Gawroński	accepted	0.04	2.5M	C
6	2016-05-09 19:11:57	Redwan	accepted	0.04	5.7M	C++ 4.3.2
7	2005-12-11 16:39:18	Arkadiusz Pawlik	accepted	0.05	3.5M	CPP
8	2006-01-02 14:01:26	Mateusz Jędrzejewski	accepted	0.05	6.3M	CPP
9	2007-04-05 12:59:49	Yang Yi	accepted	0.05	3.5M	CPP
10	2008-12-30 15:28:45	just ignore me	accepted	0.05	2.1M	PAS-FPC
11	2009-01-18 06:32:33	liyuantao	accepted	0.05	4.0M	CPP
12	2011-08-29 20:39:03	Eddy R. Morales Perez	accepted	0.05	4.9M	C++ 4.3.2
13	2024-09-15 10:21:25	Vidyasagar	accepted	0.05	5.1M	CPP
14	2008-05-23 09:58:01	luoshibo	accepted	0.06	3.8M	PAS-FPC
15	2008-12-16 23:29:13	Michal Danilak	accepted	0.06	4.2M	CPP
16	2010-04-09 13:51:39	zhanghanyuan	accepted	0.06	10M	PAS-FPC
17	2012-08-10 20:10:36	Walrus	accepted	0.06	3.6M	C++ 4.3.2
18	2013-12-01 05:42:58	triveni	accepted	0.06	3.6M	C++ 4.3.2
19	2013-12-23 00:13:18	Lawrence Li	accepted	0.06	3.8M	C++ 4.3.2
20	2023-04-02 20:31:31	Brian Bi	accepted	0.06	5.3M	CPP14