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Online Judge

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WHO ACCEPT? aatrue 19 сен 2008 09:41

Who can give me a code,I want to learn how to slove this problem....My code always WA... Thanks!

Edited by author 19.09.2008 09:44

Re: WHO ACCEPT? Alexander Babenko 30 сен 2008 15:57

I have accepted it. It's very easy problem :)

Re: WHO ACCEPT? Shoh RAMBO 28 окт 2009 12:57

Can you tell me an algorithm of this problem?

Re: WHO ACCEPT? tiancaihb 25 ноя 2009 19:03

at first n2, but my nlogn algo accepted just now. segment tree & binary search