Color the Tree!

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Rohit likes to play with trees. His mother brought him water colors as christmas gift. He now plans to color his trees. However, Rohit wishes to follow a few rules for coloring his tree. He can either color a node as red or as blue. The cost of coloring a node is defined as: 1. If Rohit colors a node as red, then the total cost incurred for coloring that node is equal to (total number of direct

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solution.cppC++17

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