3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php declare(strict_types = 1); function a(int $a, int $b) : float { return $a/$b; } echo a(4,2);
based on uCHp7
Output for 7.0.0 - 7.2.0
2
Output for 5.3.21 - 5.6.28
Warning: Unsupported declare 'strict_types' in /in/RMkG7 on line 2 Parse error: syntax error, unexpected ':', expecting '{' in /in/RMkG7 on line 3
Process exited with code 255.