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 checker statistics & best solutions

Users accepted	Submissions	Accepted	Wrong Answer	Compile Error	Runtime Error	Time Limit Exceeded
1619	33398	21853	0	3260	1587	6698

RANK	DATE	USER	RESULT	TIME	MEM	LANG
1	2011-09-29 14:21:34	ozy4dm	132761903	0.02	2.3M	C
2	2011-10-16 18:36:42	hirose golf	129904760	0.12	2.4M	C
3	2010-02-27 09:33:41	Robert	119619046	0.48	41M	C
4	2009-06-04 05:37:29	Alexey Shchepin	116761903	0.58	165M	C
5	2010-02-25 04:48:40	yane urao	112476189	0.73	81M	C
6	2008-04-24 00:03:13	Robert Gerbicz	109333332	0.84	2.7M	C
7	2024-02-17 09:41:36	RR	79433903	1.89	130M	C
8	2010-03-16 17:28:32	eyeball	69333332	2.24	34M	C
9	2017-02-11 19:56:35	Francky	50761904	2.89	41M	C
10	2013-09-17 02:42:43	Mitch Schwartz	37619048	3.35	2.1M	C
11	2017-01-17 13:28:25	Tomek Jurkiewicz	33000000	3.49	34M	C
12	2017-04-24 15:19:54	DUNE	32100000	3.49	40M	C
13	2006-11-17 13:41:13	Mauro Persano	26000001	2.58	2.1M	C
14	2019-05-19 22:19:10	dingledooper	25000001	3.47	9.2M	C
15	2006-10-05 21:46:07	Daniel Richter (Daniel Grzonkowski)	24000042	2.93	2.1M	C
16	2010-12-05 17:41:51	Wojciech Iżykowski	23134208	3.40	2.0M	C
17	2017-01-24 12:57:27	photino	22820865	3.47	37M	C
18	2013-11-03 20:32:50	Andrey Maksimenko	21320444	3.48	34M	C
19	2010-03-22 03:31:43	(´・ω・`)	20000000	3.38	2.0M	C
20	2012-07-16 19:30:41	Michał Marczak	20000000	3.48	21M	C