Moving Clams

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Alice and Bob are tired of playing with messages and proving things which the lazy cryptographers should be doing on their own. So they've decided to take the day off, and have come to the beach. Alice soon spots a dirty glass bottle floating in the water, and they find an ancient parchment inside it. On it, is drawn an undirected graph! As luck would have it, they find some colored clam shells ly

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solution.cppC++17

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