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Alice and Bob love to play certain games where they can show their intellect. Recently they become curious about the game of chess. After playing the game for a while, they found that queen is one of the most important pieces. The move of a queen is a combination of a rook and a bishop’s move. A rook can only move horizontally and vertically, a bishop can move diagonally. From their new experience of chess games, they think queen is the strongest piece. But being intellectual, they will never consider queen as the strongest piece without any test.
This is a companion discussion topic for the original entry at https://toph.co/p/queens-dance