3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php // $a = [-1, -3, -6, -4, -1, -2]; // var_dump(array_unique($a)); // $b = $a; // $b = range(1, 10); // var_dump(array_diff($b, $a)); $m = 10; echo ++$m;
based on kFb2C
Output for 5.6.0 - 5.6.30, hhvm-3.18.5 - 3.22.0, 7.0.0 - 7.3.0rc3
11