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Monkeys

At Area-51, USA, there is an advanced biological laboratory with compartments (numbered 1 to M) forming a straight line segment. There are genetically modified monkeys present in the lab, which can communicate with each other as humans do. Compartments number i and i+1 are adjacent, and monkeys in adjacent compartments are called "neighbours." A wall with a window separates adjacent compartments,

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solution.cppC++17

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