On Fri, 2004-01-16 at 15:17, Jake McHenry wrote: > I have a random number being generated from 1 to 501, is there an easy way for me to > tell if the result is an odd or even number?
(1 & number) ? odd : even;
E.g.
<?php
$i=1;
echo '<pre>';
while($i < 10) {
(1 & $i) ? print($i . ' is odd') : print($i . ' is even');
echo "\n";
$i++;
}
echo '</pre>';
?>
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