3v4l.org

run code in 300+ PHP versions simultaneously
<?php $first_array = [1, 3, 4, 5, 6]; $second_array = [5, 2, 1, 7, 9]; var_export(array_map('max', $first_array, $second_array));
Output for 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 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
array ( 0 => 5, 1 => 3, 2 => 4, 3 => 7, 4 => 9, )
preferences:
110.16 ms | 1496 KiB | 4 Q