3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $names = array('Bill', 'Ben', 'Bert', 'Ernie'); $start = 2; for( $i = $start, $count = count( $names); $i < $count; $i++) { echo $names[$i]; } $i = 0; while( $i < $start) { echo $names[$i++]; }
Output for 4.3.0 - 7.1.7, 7.2.0
BertErnieBillBen
Output for 7.1.10

Process exited with code 137.