Empty and logical expressions

Robert Sneidar slylabs13 at me.com
Fri Nov 9 21:41:23 EST 2012


Yes because null = ascii 0. "0" = ascii 48! 
Emptystring is less than ascii 48. (Nothing is always less than something)
Emptystring is therefore also less than ascii 0. (by the same token and for the same reason)

It all makes sense when you boil it down. 

Bob


On Nov 8, 2012, at 11:34 AM, Ralph DiMola wrote:

> Here's an interesting exercise I just did.......
> 
> (Null < 0) ==> true
> (Empty < 0) ==> true
> (Empty = Null) ==> false





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