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Re:help me !

Posted by guyuecanhui at 2009-10-20 22:28:51 on Problem 1175
In Reply To:help me ! Posted by:sonpascal93 at 2009-09-29 18:21:54
如果能IOI数据的话应该就能过了啊,你可以试下这组数据:
7 3
0100111
1110110
0100000
我用了三重Hash判断才过的,距离和,距离平方和,最大距离
我不知道有没有不同形状能让这三个值都相同,如果有的话请告诉我下~~

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