Who is the Queen

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Who is the Queen? Almost everyone knows the problem of putting eight queens on an 8×8 chessboard such that no Queen can take another Queen. Amar wants to know the maximum number of chesspieces of one kind which can be put on an m × n board with a certain size such that no piece can take another. Because it’s rather difficult to find a solution by hand, he asks your help to solve the problem. He d

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solution.cppC++17

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