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

Internet is Faulty statistics & best solutions

Users accepted	Submissions	Accepted	Wrong Answer	Compile Error	Runtime Error	Time Limit Exceeded
69	205	79	43	20	9	50

RANK	DATE	USER	RESULT	TIME	MEM	LANG
1	2025-07-18 13:58:09	near_crowd	accepted	0.34	5.2M	CPP14
2	2017-11-21 23:20:16	xiaowuc1	accepted	0.35	16M	CPP14
3	2009-05-16 15:40:33	Csaba Varga	accepted	0.38	3.4M	CPP
4	2008-09-03 18:38:04	Adrian Kuegel	accepted	0.53	34M	CPP
5	2023-10-10 13:01:59	Moudud	accepted	0.54	5.4M	CPP14
6	2008-08-25 18:00:44	Terence	accepted	0.55	3.7M	CPP
7	2008-09-19 22:48:54	Sandro	accepted	0.55	3.7M	CPP
8	2015-02-04 04:44:49	Oleg	accepted	0.55	3.7M	CPP
9	2023-10-10 16:23:32	Jhon	accepted	0.57	5.3M	CPP14
10	2009-04-30 05:02:40	wangyuchen	accepted	0.58	1.6M	PAS-FPC
11	2008-08-22 09:02:29	Carlos Eduardo Rodrigues Alves	accepted	0.59	4.0M	CPP
12	2023-10-10 16:18:44	Bulbul	accepted	0.59	5.4M	CPP14
13	2009-07-10 06:46:12	Eigenray	accepted	0.61	3.2M	C
14	2025-07-28 20:10:36	weaknasssss	accepted	0.63	5.2M	CPP14
15	2008-09-18 13:06:20	nik	accepted	0.64	4.0M	CPP
16	2009-08-20 19:19:51	Dzianis Yarats	accepted	0.64	3.9M	CPP
17	2023-09-20 17:46:40	Mr.Least	accepted	0.64	5.4M	CPP14
18	2008-12-14 21:36:52	Christian Helbling	accepted	0.65	2.9M	C
19	2009-01-03 12:08:51	Erjin Zhou	accepted	0.65	3.6M	CPP
20	2008-09-15 22:26:13	Philipp Krähenbühl	accepted	0.67	4.2M	CPP