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Re:这题给点解题思路吧.......搜索？

Posted by SSBNsakura at 2008-04-23 22:08:33 on Problem 1316
In Reply To:Re:这题给点解题思路吧.......搜索？ Posted by:zyfans at 2007-08-16 20:27:11

> those numbers who has generators can be expressed in this way:
> 
> 1001*a+101*b+11*c+2*d
> 
> so our task is to find the remaining numbers 
> 
> AC!

这个公式你是怎么想出来的?

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