Re: Checking for odd/even number

if ($var % 2 == 1)
{
    # odd
}
else
{
    # even
}
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Comment on Re: Checking for odd/even number Download Code

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(cLive ;-) Re: Checking for odd/even number by cLive ;-) (Prior) on Jan 29, 2002 at 02:22 UTC
Since for %2, possible results are 0 or 1, you can drop the equivalence as well: `if ($var%2) { # odd } else { # even }` [download] cLive ;-)	[reply] [d/l]