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反着走就是了...

Posted by AngelClover at 2009-09-16 20:06:03
In Reply To:a1b1a2b2字典最小,是说匹配点的下标吧,构造的时候尽量往i-1的方向走不对吗? Posted by:twilight at 2009-09-16 08:45:33


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