3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $saida = 'vazio'; $array = array( 'Foo' => NULL ); for( $i = 0; $i <= 10000000; $i++ ) { if (!isset($array['Foo'])){ $saida = $i; } } echo $saida;
based on pnnYs
Output for 5.1.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
10000000
Output for 4.3.0 - 5.0.5

Process exited with code 137.