SPOJ Ada and Plants 2

Revision en1, by SOR_YE_GE_TUN, 2019-11-10 00:02:56

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.

Tags #spoj, #help

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en1 English SOR_YE_GE_TUN 2019-11-10 00:02:56 249 Initial revision (published)