This is an 8 line PHP Code. And simple 100% error cleared Code... What is its output?

Question

<?php
// Created by ##UCS.TUDENTS
// Modified by JUNK RAIDER
$num = array(0, 1, 2, 3,100);
rsort($num);
echo $num[0]."%";
echo "error coding"
?>

Answer 1

100%error coding