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Re:a problem about H

Posted by frkstyc at 2006-09-29 20:40:57 on Problem 3019
In Reply To:a problem about H Posted by:ever16 at 2006-09-29 20:39:50 
lh and lw for the first sample are both 2.

> If the rotated image has dimensions lh × lw, then its dimensions in pixels are (floor(lh) + 1) × (floor(lw) + 1).
> 
> According to this, the first example should output "4 4"? because floor(lh) + 1 = floor(3) + 1 = 4?
> 
> I think floor(x) + 1 should be replaced by ceil(x)
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