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SOR_YE_GE_TUN's blog

By SOR_YE_GE_TUN, history, 5 years ago, In English

I would appreciate it a lot , if someone give me some hint on this problem :

Link : https://www.spoj.com/problems/ADAPLNTS/

I know it is a matching problem , but i couldn't come up with the right representation/modeling.

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