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

Assembly Line statistics & best solutions

Users accepted	Submissions	Accepted	Wrong Answer	Compile Error	Runtime Error	Time Limit Exceeded
36	128	42	36	5	9	25

RANK	DATE	USER	RESULT	TIME	MEM	LANG
1	2019-07-29 20:07:37	supernanren	accepted	0.18	6.3M	CPP14
2	2011-12-05 14:45:07	[Rampage] Blue.Mary	accepted	0.48	7.1M	C++ 4.3.2
3	2012-04-09 15:52:57	Xuzheng J	accepted	0.48	7.0M	C++ 4.3.2
4	2013-09-13 04:42:42	dreamoon	accepted	0.48	6.6M	C++ 4.3.2
5	2012-04-07 08:46:55	dhh1995	accepted	0.49	7.1M	C++ 4.3.2
6	2012-04-21 05:10:54	Xusuo J	accepted	0.49	7.5M	C++ 4.3.2
7	2011-12-08 00:26:17	Tywan	accepted	0.50	11M	C++ 4.3.2
8	2012-03-13 23:21:00	Jakub Byczkowski	accepted	0.50	3.2M	C++ 4.3.2
9	2012-04-09 12:51:33	Xusha J	accepted	0.50	6.8M	C++ 4.3.2
10	2013-09-03 10:57:45	bnuvjudge3	accepted	0.51	7.1M	C++ 4.3.2
11	2013-09-03 10:59:10	bnuvjudge2	accepted	0.51	7.2M	C++ 4.3.2
12	2012-04-15 18:49:41	Pratham Khandelwal	accepted	0.52	3.7M	CPP
13	2025-06-28 08:00:55	xh	accepted	0.54	13M	CPP14
14	2012-04-23 08:32:20	shihanyuan	accepted	0.56	6.8M	C++ 4.3.2
15	2012-07-22 15:47:59	Rully Soelaiman	accepted	0.56	7.7M	C++ 4.3.2
16	2012-04-13 13:58:13	suhang	accepted	0.58	10M	C++ 4.3.2
17	2025-06-25 14:59:16	4678	accepted	0.60	13M	CPP14-CLANG
18	2011-12-22 09:26:06	Deepak Mishra	accepted	0.62	8.4M	C++ 4.3.2
19	2017-09-20 02:11:08	Morass	accepted	1.92	19M	CPP14
20	2023-01-24 02:04:09	Eve	accepted	2.07	5.5M	CPP