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| | Correct Move (Site not responding. Last check: ) |
 | | The king can move one step in a horizontal or vertical direction, as long as it does not arrive at the place of the queen. |
 | | The legal moves of the king are to places 9, 16, 18, and 25 and the queen can legally move to place 25, 33, 41, 48, 50, 51, 52, 53, 54, 55, or 57. |
 | | Furthermore, if these requirements are met, your program determines whether the move of the queen results in a state where the king is locked in. |
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