Re^2: Is it possible to store an arthimetric operator in a variable?

it works if i use join and ""

Comment on Re^2: Is it possible to store an arthimetric operator in a variable?

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Re^3: Is it possible to store an arthimetric operator in a variable? by Transient (Hermit) on Jul 19, 2005 at 14:11 UTC
It works as in how? It parses? Yes, of course it will parse, what it will not do is give you a valid answer. I could `join( "", 2, $eq, 1 )` all day long, but that doesn't mean 2 equals 1! The only reason that is "true" is because the value is "2 eq 1" (the string), which is not undefined or "", so it evaluates to true.	[reply] [d/l]