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

Prime game statistics & best solutions

Users accepted	Submissions	Accepted	Wrong Answer	Compile Error	Runtime Error	Time Limit Exceeded
14	65	20	17	4	2	22

RANK	DATE	USER	RESULT	TIME	MEM	LANG
1	2011-05-27 03:41:43	minhongliang	accepted	0.00	2.7M	C++ 4.3.2
2	2011-06-17 22:36:30	LJ	accepted	0.00	2.9M	C
3	2011-09-01 13:37:49	Di Wang	accepted	0.00	2.9M	C++ 4.3.2
4	2012-03-31 22:57:31	Rully Soelaiman	accepted	0.00	3.1M	C++ 4.3.2
5	2023-10-18 18:34:56	mahfuz	accepted	0.01	5.4M	CPP14
6	2024-09-22 00:00:43	near_crowd	accepted	0.01	5.1M	CPP14
7	2023-03-03 14:29:17	Simes	accepted	0.02	5.2M	PAS-FPC
8	2024-09-21 22:03:19	Amr	accepted	0.02	5.2M	CPP14
9	2011-05-28 15:34:25	jayi	accepted	0.03	3.1M	C++ 4.3.2
10	2025-05-16 09:15:22	yuliangsong	accepted	0.03	5.2M	CPP14
11	2025-04-30 07:22:59	hhhkkkjjj	accepted	0.04	5.2M	CPP14
12	2023-10-21 05:43:31	algo_rhymer	accepted	0.05	5.4M	CPP14
13	2011-08-06 18:14:06	Üstün YILDIRIM	accepted	0.29	2.7M	C++ 4.3.2
14	2025-03-31 22:53:01	deepwizardlu	accepted	0.36	15M	PYTHON3