阅读背景:

24 概率与期望

来源:互联网 
Race to 1 Again

 LightOJ - 1038 

Rimi learned a new thing about integers, which is - any positive integer greater than 1 can be divided by its divisors. So, he is now playing with this property. He selects a number N. And he calls this D.Rimi learned a ne




你的当前访问异常,请进行认证后继续阅读剩余内容。

分享到: