rr459595's blog

By rr459595, history, 3 months ago, In English,

How to solve this problem ?http://codeforces.com/contest/205/problem/B

Thanks.

 
 
 
 

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3 months ago, # |
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    3 months ago, # ^ |
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    Thank you. On the right side of the contest page I saw only announcement link and not tutorial link, so I thought editorial was not published.