3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $values = array( 'foo', 'bar', 'baz', ); $index = round(rand(0, count($values) - 1)); var_dump($values[$index]);
Output for 4.3.9, 4.4.4, 4.4.7 - 4.4.8, 5.0.5, 5.1.3 - 5.1.6, 5.2.3, 5.2.6 - 5.2.7, 5.2.11 - 5.2.13, 5.3.5, 5.3.8 - 5.3.9, 5.3.13, 5.3.16 - 5.3.17, 5.3.19 - 5.3.23, 5.3.26 - 5.3.27, 5.3.29, 5.4.1 - 5.4.4, 5.4.8 - 5.4.9, 5.4.11 - 5.4.12, 5.4.17, 5.4.19, 5.4.25, 5.4.28 - 5.4.29, 5.4.35, 5.4.37 - 5.4.39, 5.4.41, 5.4.45 - 5.5.25, 5.5.28 - 5.5.30, 5.6.9, 7.0.1, 7.0.4, 7.0.6, 7.1.0
string(3) "baz"
Output for 4.3.0, 4.3.4, 4.3.7, 4.3.10 - 4.4.0, 4.4.6, 5.0.0 - 5.0.2, 5.1.1, 5.2.4 - 5.2.5, 5.2.8, 5.2.14 - 5.2.15, 5.3.1, 5.3.4, 5.3.6 - 5.3.7, 5.3.15, 5.3.28, 5.4.10, 5.4.13 - 5.4.15, 5.4.23, 5.4.27, 5.4.36, 5.4.40, 5.4.42, 5.5.26 - 5.5.27, 5.5.31 - 5.5.33, 5.6.7 - 5.6.8, 5.6.11, 5.6.15, 5.6.17, 5.6.19 - 5.6.21, hhvm-3.12.0, 7.0.2 - 7.0.3, 7.0.14
string(3) "bar"
Output for 4.3.1 - 4.3.3, 4.3.5 - 4.3.6, 4.3.8, 4.4.1 - 4.4.3, 4.4.5, 4.4.9, 5.0.3 - 5.0.4, 5.1.0, 5.1.2, 5.2.0 - 5.2.2, 5.2.9 - 5.2.10, 5.2.16 - 5.3.0, 5.3.2 - 5.3.3, 5.3.10 - 5.3.12, 5.3.14, 5.3.18, 5.3.24 - 5.3.25, 5.4.0, 5.4.5 - 5.4.7, 5.4.16, 5.4.18, 5.4.20 - 5.4.22, 5.4.24, 5.4.26, 5.4.30 - 5.4.34, 5.4.43 - 5.4.44, 5.5.34 - 5.5.35, 5.6.10, 5.6.12 - 5.6.14, 5.6.16, 5.6.18, 5.6.28, 7.0.0, 7.0.5
string(3) "foo"
Output for hhvm-3.10.0

Process exited with code 153.