<?php<\/p>\n
<\/p>\n
function sum($a, $b, $c) <\/p>\n
{<\/p>\n
$total = $a + $b + $c;<\/p>\n
<\/p>\n
\/\/ if($total < 0){<\/p>\n
\/\/ return 0;<\/p>\n
\/\/ }else{<\/p>\n
\/\/ return $total;<\/p>\n
\/\/ }<\/p>\n
return $total < 0 ? 0 : $total;<\/p>\n
}<\/p>\n
<\/p>\n
echo sum(100, 300, 500) .PHP_EOL; \/\/900<\/p>\n
echo sum(-1000, 300, 500) .PHP_EOL; \/\/0<\/p>\n","protected":false},"excerpt":{"rendered":"