There seems to be no editorial on topcoder for this round. Does anyone know how to solve 600 pnt problem? I did go though solutions to find that it uses binary search + flow/matching. But I cant figure out the matching/flow part.
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TCO 2015 2A
There seems to be no editorial on topcoder for this round. Does anyone know how to solve 600 pnt problem? I did go though solutions to find that it uses binary search + flow/matching. But I cant figure out the matching/flow part.
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