can someone run this exam Q through php??

ford fiesta

php is not available at the mo here in the college, so can someone run this through their php please and see what the output is, its a little exam question. I have a fair idea what it'll be, but just to be sure..many thanks..


<?php

$cash_on_hand=31;
$meal=25;
$tax=10;
$tip=10;

while(($cost=restaurant_check($meal, $tax, $tip))<$cash_on_hand) {
$tip++;
print "I can afford a tip of $tip% ($cost)\n";

}

function restaurant_check($meal, $tax, $tip) {
$tax_amount=$meal*($tax/100);
$tip_amount=$meal*($tip/100);
return $meal+$tax_amount+$tip_amount;
}

?>

Seth Brundle

see www.bmwmovies.net/test

ford fiesta

Cheers!