Game on a Tree

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[Prayatna] (https://www.prayatna.org.in), the department of CT's symposium and Shamitabh, the department of IT's symposium were always having a healthy competition as to whose symposium attracted maximum crowd every year. Tired of their feud, they have decided to play a game on a tree. You're given a tree with $N$ nodes, each containing a value $A$i Prayatna and Shamitabh play the following gam

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solution.cppC++17

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