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Re:DP+求补集In Reply To:Re:DP+求补集 Posted by:hacky at 2004-12-27 06:12:32 > DP的公式是什么呢? 用p(i,j)表示前i道题能解出j道的概率，有 p(i,j)=p(i-1,j)*(1-p(i))+p(i-1,j-1)*p(i) p(i)表示解出第i题的概率。 Followed by: Post your reply here: |
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