HDU 1242 Rescue （廣搜BFS）

Rescue 題目網址： http://acm.hdu.edu.cn/showproblem.php?pid=1242 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)* Problem Description Angel was caught by the MOLIGPY! He wa

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