3v4l.org

run code in 300+ PHP versions simultaneously
<?php $myString = "14f05000034e69"; $newArray = array(); for ($index=0; $index<strlen($myString)-1; $index+=2) { $newArray[] = $myString[$index+1]; $newArray[] = $myString[$index]; } print_r($newArray);

This is an error 500

Value for `_results` contains invalid data `array`


preferences:
155.92 ms | 3182 KiB | 9 Q