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

Automatic Scholarship Calculation statistics & best solutions

Users accepted	Submissions	Accepted	Wrong Answer	Compile Error	Runtime Error	Time Limit Exceeded
14	58	24	17	6	2	9

RANK	DATE	USER	RESULT	TIME	MEM	LANG
1	2023-02-24 03:33:34	Eve	accepted	0.19	5.2M	CPP
2	2016-09-02 07:16:58	Rully Soelaiman	accepted	0.27	3.4M	CPP
3	2023-10-27 17:36:28	Moudud	accepted	0.29	5.4M	CPP14
4	2016-07-28 01:42:33	Jakub Byczkowski	accepted	0.35	2.8M	C++ 4.3.2
5	2023-10-27 16:07:45	Mr.Least	accepted	0.35	5.2M	CPP14
6	2025-06-06 04:43:01	fangchao	accepted	0.35	5.2M	CPP14
7	2022-08-09 19:21:08	quinng	accepted	0.36	5.3M	CPP14-CLANG
8	2025-06-06 04:27:47	fangchao	accepted	0.37	5.2M	CPP
9	2018-12-20 17:45:13	supernanren	accepted	0.39	16M	CPP14
10	2016-07-15 06:26:12	[Rampage] Blue.Mary	accepted	0.50	2.6M	C++ 4.3.2
11	2016-07-10 02:38:48	SourSpinach	accepted	0.56	2.6M	C++ 4.3.2
12	2023-07-20 02:07:15	Oleg	accepted	0.89	5.4M	CPP14
13	2023-07-21 04:13:25	Leo	accepted	0.97	5.3M	CPP
14	2016-07-10 00:56:35	sgtlaugh	accepted	1.06	2.1M	C
15	2023-04-23 14:29:52	tnf_	accepted	1.37	5.4M	CPP14