N-Queens Problem

The N-Queens problem is a classic in computer science. Place N queens on an NxN chessboard such that no queen can attack another queen.

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Imagine you’ve got a chessboard and a bunch of queen pieces. Your mission is to place these queens on the board so that none of them can attack each other. That means no two queens can be in the same row, column, or diagonal. It’s like a puzzle where you’ve got to keep the peace in the royal family by making sure each queen has her own personal space.