Maze 18; random grid
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-------------------------------
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 | 1 | 3 4 5 6 7 |     |
 | | 211 | 9 8 | |     |
 | |12 |10 | | | | | | |
 | |361314151617 | | | |
 |35 | | | |2018 |42 | |
 |34 | |2321 |19 |41 | |
 |33 |24 |22 | |40   # |
 | |3225 | | |     | | |
 | |31372627 | | |     |
 |393830 |2928 |   | | |
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Final row is 7

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shortest path back
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 | 1 | * * 5 6 7 |     |
 | | *11 | * 8 | |     |
 | |12 | * | | | | | | |
 | |361314 * *17 | | | |
 |35 | | | |20 * |42 | |
 |34 | |2321 | * | * | |
 |33 |24 |22 | | *   * |
 | |3225 | | |     | | |
 | |31372627 | | |     |
 |393830 |2928 |   | | |
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Press any key to continue...