Sphere Online Judge (SPOJ)

Private submission

Private submission won't be visible to other users and
won't be taken into consideration in ranks.

Disqualify submission

Your submission will be disqualified. Operation
is not reversible.

Hidden submission

Public submission

Click here to view source code.

Source code of every submission to this problem
in this contest is public.

Help

Shortest Regular Bracket statistics & best solutions

Users accepted	Submissions	Accepted	Wrong Answer	Compile Error	Runtime Error	Time Limit Exceeded
80	262	94	106	6	9	35

RANK	DATE	USER	RESULT	TIME	MEM	LANG
1	2009-02-28 20:39:11	Robert Gerbicz	accepted	0.00	6.4M	C
2	2009-06-15 21:51:07	Jakub Byczkowski	accepted	0.00	6.4M	CPP
3	2011-12-13 16:19:07	fitcat	accepted	0.00	4.3M	C++ 4.3.2
4	2019-03-04 17:25:34	supernanren	accepted	0.00	16M	CPP14
5	2009-10-28 08:44:46	RR	accepted	0.01	3.0M	PAS-FPC
6	2010-05-27 07:51:11	Ashish Khurange	accepted	0.01	2.9M	C++ 4.3.2
7	2012-02-29 01:27:59	鲍	accepted	0.01	12M	PAS-FPC
8	2011-12-06 12:14:19	Hellfire Temple	accepted	0.02	5.0M	C++ 4.3.2
9	2011-12-14 12:25:42	Alex	accepted	0.02	4.9M	PAS-FPC
10	2019-06-09 16:57:13	Vipul Srivastava	accepted	0.02	15M	CPP14-CLANG
11	2009-08-23 13:27:30	Oleg	accepted	0.03	8.3M	CPP
12	2010-08-21 14:56:42	P != NP	accepted	0.03	8.4M	CPP
13	2010-10-17 20:19:20	Thanh Nguyen	accepted	0.03	5.6M	PAS-FPC
14	2011-12-06 12:12:39	nevermore	accepted	0.03	4.9M	C++ 4.3.2
15	2016-08-03 17:39:44	Spitfire	accepted	0.03	3.7M	PAS-FPC
16	2009-03-09 16:03:33	Luka Kalinovcic	accepted	0.04	8.8M	CPP
17	2009-04-27 11:06:10	JiaZhiHao	accepted	0.04	2.2M	PAS-FPC
18	2010-01-07 07:30:20	[Rampage] Blue.Mary	accepted	0.04	2.9M	C++ 4.3.2
19	2011-11-25 12:48:28	Steins Gate	accepted	0.04	6.4M	C++ 4.3.2
20	2016-10-21 16:34:35	Sinbu	accepted	0.04	3.5M	CPP14