A DAY AT THE POST OFFICE

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Chintoo is pursuing his B.Tech degree in Computer Science & Engineering from Shivaji College of Engineering. He arrives at the post office one day and happens to get engrossed in an interesting chat with the the postmaster. He gets interested in the problems of the post office. The postal service works to minimize the number of stamps needed to provide seamless postage coverage. Chintoo thinks of

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solution.cppC++17

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