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为什么我英语水平这么差。读了半天才小小读懂了那么一点点。FUCK。~!!!!!!

Posted by huangzhifei at 2011-04-08 10:00:20 on Problem 3300
自行车用链条将两个齿轮,前面的齿轮由2或3根齿条组成,后面的齿轮由5……10根齿条组成,这齿轮转动的角速度d是由前后两个齿轮所包含的齿条数决定的,假设前面的齿轮的齿条数为m,后面齿轮的齿条数为n,那么角速度为n/m,求出所有d后将其按升序排序,然后再计算d[i+1]/d[i]的最大值.

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