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Questions surface:
\ [\ Large \ text {electronic mouse Chuang maze} \]
\ [~ Time Limit: 1000MS ~ ~ ~ Memory Limit: 65536k \]
Description
Below 12 × 12 grid map to find an entry from (2,9) to the shortest path to the outlet (11, 8) of.
Input
Output
Sample Input
12 //迷宫大小
2 9 11 8 //起点和终点
1 1 1 1 1 1 1 1 1 1 1 1 //邻接矩阵,0表示通,1表示不通
1 0 0 0 0 0 0 1 0 1 1 1
1 0 1 0 1 1 0 0 0 0 0 1
1 0 1 0 1 1 0 1 1 1 0 1
1 0 1 0 0 0 0 0 1 0 0 1
1 0 1 0 1 1 1 1 1 1 1 1
1 0 0 0 1 0 1 0 0 0 0 1
1 0 1 1 1 0 0 0 1 1 1 1
1 0 0 0 0 0 1 0 0 0 0 1
1 1 1 0 1 1 1 1 0 1 0 1
1 1 1 1 1 1 1 0 0 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1
Sample Output
(2,9)->(3,9)->(3,8)->(3,7)->(4,7)->(5,7)->(5,6)->(5,5)->(5,4)->(6,4)->(7,4)->(7,3)->(7,2)->(8,2)->(9,2)->(9,3)->(9,4)->(9,5)->(9,6)->(8,6)->(8,7)->(8,8)->(9,8)->(9,9)->(10,9)->(11,9)->(11,8)
27
\ [\ Large \ text {Knight procession} \]
\ [~ Time Limit: 1000MS ~ ~ ~ Memory Limit: 65536k \]
text:
Because it is the board, do not speak (Wide search the board can speak it ???) , Anyway, starting from the beginning to the end (nonsense) Statistical number of steps, would be finished.