The Fianchettoed Piece

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Yesterday was Anish's birthday. The most interesting gift was definitely the chessboard. Anish quickly learned the rules of chess and started to beat all his peers. That day night Anish was reading a Book on puzzles and Enigma. He opened the book somewhere in the middle and read the following problem: "How many knights can be placed on a chessboard without threatening each other?" After a while h

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solution.cppC++17

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