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晕,又仔细看了看题目,发现自己没有看清题。。。。。。

Posted by bjss at 2007-08-21 22:43:20 on Problem 2967
In Reply To:Re:a(1)+a(2)<=a(n)&&a(i-2)+a(i-1)>a(i)为accept,其它为reject Posted by:bjss at 2007-08-21 22:34:32
None three sticks from the set can be used to construct a triangle.
Any three sticks from the set can be used to construct a triangle.

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