3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function prende_array($input) { echo "$input[0] + $input[1] = ", $input[0]+$input[1]; } prende_array(1,3); ?>
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
+ = 0