Henry Ernest Dudeney/Puzzles and Curious Problems/253 - The Angelica Puzzle/Solution 2

by : $253$

 * The Angelica Puzzle

Solution

 * Though we start with the $A$s in the correct positions, the puzzle can only be solved by making them change places.


 * Representing the $A$ in the bottom row with a capital, and the $A$ in the top corner with a small letter, the moves are as follows:


 * which is $30$ moves in all.