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Re:膜拜,不过不需要分两种情况

Posted by kiro3322 at 2010-12-24 19:36:44 on Problem 3105
In Reply To:solve report Posted by:yuanyirui at 2007-03-17 14:34:50
k=1+((n-1)&(s-1))+((n-1)>>(i+1)<<i);

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