function isOdd x
if x mod 2 is 1 then return true else return false
end isOdd
function isEven x
if x mod 2 is 0 then return true else return false
end isEven
Note that for these functions, 2.5 is neither odd nor even, and non-
numbers cause an error. To be safe you would use:
function isOdd x
if x is a number and x mod 2 is 1 then return true else return false
end isOdd
function isEven x
if x is a number and x mod 2 is 0 then return true else return false
end isEven
On Feb 8, 2006, at 6:28 AM, Robert Presender wrote:
How does one determine if a number is odd or even?
For example I would like to do something like this:
If the lineNumber of line x of fld "List" is odd then set the
textColor to red.
Suggestions are appreciated.
Regards ... Bob
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