Minimum fence cost

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Snehith is a rich farm owner he is so busy in his works but his farm is beginning occupied by some other people so he want to fence it,he have many plots which are belonging to him, so he want to fence in such a way that all the plots which belongs to him will be secured he is ready to buy all the reaming plots and all the people there are willing to sell for some one the problem he want to know

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solution.cppC++17

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