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Re:有谁能解释一题目吗?题目弄的不太明白!!!!小弟这里先谢了....

Posted by bj051105 at 2007-04-09 22:15:04 on Problem 1068
In Reply To:Re:有谁能解释一题目吗?题目弄的不太明白!!!!小弟这里先谢了.... Posted by:yorksaddam at 2005-02-13 16:13:33
P[i]:表示第i个')'前面有多少个'('
w[i]:第i个 ')' 及 与其配对的 '(' 之间有多少个 ')'

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