On 3 Aug 2004, at 13:26, [EMAIL PROTECTED] wrote:
Does anyone know a simple way to determine if a number is odd or even?
Use the modulus operator. If $foo % 2 has remainder 1, then it is odd, if it has remainder 0, then it is even.
--
David Dorward
<http://dorward.me.uk/>
<http://blog.dorward.me.uk/>
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