3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( '0' => array(1, 'one'), '2' => array(2, 'two'), '1' => array(3, 'three')); print_r($array); $array = array_values($array); print_r($array);
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.36, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Array ( [0] => Array ( [0] => 1 [1] => one ) [2] => Array ( [0] => 2 [1] => two ) [1] => Array ( [0] => 3 [1] => three ) ) Array ( [0] => Array ( [0] => 1 [1] => one ) [1] => Array ( [0] => 2 [1] => two ) [2] => Array ( [0] => 3 [1] => three ) )

preferences:
243.82 ms | 407 KiB | 362 Q