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

POLYU statistics & best solutions

Users accepted	Submissions	Accepted	Wrong Answer	Compile Error	Runtime Error	Time Limit Exceeded
34	282	74	151	9	13	34

RANK	DATE	USER	RESULT	TIME	MEM	LANG
1	2023-02-18 14:40:45	Eve	accepted	0.22	5.4M	CPP
2	2023-10-14 21:04:38	qwe qwe	accepted	0.22	5.4M	CPP14
3	2023-10-16 16:03:19	h1mo	accepted	0.23	5.4M	CPP14
4	2025-08-01 06:59:34	xh	accepted	0.24	5.2M	CPP14
5	2011-11-12 15:28:54	huicpc0913	accepted	0.25	2.9M	C++ 4.3.2
6	2013-02-23 08:47:27	Lequn Chen	accepted	0.25	3.8M	C++ 4.3.2
7	2014-09-01 14:29:44	Zheng Qin	accepted	0.25	2.8M	C++ 4.3.2
8	2011-12-14 12:20:34	YAMADA	accepted	0.26	2.8M	C++ 4.3.2
9	2025-07-14 07:49:23	自定义	accepted	0.26	5.2M	CPP14
10	2012-03-20 12:45:24	forwchen	accepted	0.28	2.8M	C++ 4.3.2
11	2013-02-27 14:00:32	JiaLy Lai	accepted	0.28	2.6M	CPP
12	2014-06-30 09:26:50	skt	accepted	0.29	2.8M	C++ 4.3.2
13	2012-01-02 11:39:11	jiazhipeng	accepted	0.31	3.0M	CPP
14	2012-03-30 11:58:44	Rully Soelaiman	accepted	0.33	2.6M	C++ 4.3.2
15	2012-12-28 08:14:55	=====e^(iπ)+1=0=====	accepted	0.36	2.7M	C++ 4.3.2
16	2011-11-24 09:17:43	daizhenyang	accepted	0.37	2.8M	C++ 4.3.2
17	2023-06-08 02:16:59	Oleg	accepted	0.38	5.4M	CPP
18	2013-02-15 08:04:15	Jinkun Lin	accepted	0.59	2.7M	C++ 4.3.2
19	2012-01-02 09:32:57	whd	accepted	0.78	2.8M	C++ 4.3.2
20	2011-09-09 03:56:44	chen guang	accepted	0.86	2.8M	C++ 4.3.2