3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $marks1 = array(360,310,310,330,313,375,456,111,256); $marks2 = array(350,340,356,330,321); $marks3 = array(630,340,570,635,434,255,298); echo max($marks1); ?>
Output for 4.3.0 - 7.1.0
456