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Re:s[i]是每次概率为1时就加上去吗??如果概率小于1大于0呢??那要加s[i]吗??

Posted by 350053879 at 2007-10-06 01:09:12 on Problem 3413
In Reply To:s[i]是每次概率为1时就加上去吗??如果概率小于1大于0呢??那要加s[i]吗?? Posted by:church at 2007-10-05 20:07:44
加s[i]。全排列过了。

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