11620 - City of Egocentrics

All about problems in Volume 116. If there is a thread about your problem, please use it. If not, create one with its number in the subject.

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baodog
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11620 - City of Egocentrics

Post by baodog » Sun May 24, 2009 10:09 am

Nevermind

saiful_sust
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Re: 11620 - City of Egocentrics

Post by saiful_sust » Mon May 25, 2009 3:48 pm

Hello

Can any one help me ??
I get WA??? : :oops: :oops:

Code: Select all

Acc...........................
Last edited by saiful_sust on Wed May 27, 2009 2:08 pm, edited 1 time in total.

Robert Gerbicz
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Re: 11620 - City of Egocentrics

Post by Robert Gerbicz » Mon May 25, 2009 11:34 pm

There is an optimal O(n^2) algorithm for this problem.

saiful_sust
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Re: 11620 - City of Egocentrics

Post by saiful_sust » Tue May 26, 2009 1:11 pm

Thanks Robert Gerbicz

I do not know the algorithm

Can u give me hints....

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