3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2017-07-08T07:02:32Z

<?php

$old = [1,2,3];
$new = [3,2,4];

print_r(array_diff($old, $new));
print_r(array_diff($new, $old));

Output
Performance
VLD
References
Branches

print_r: documentation ( source)
array_diff: documentation ( source)

preferences:dark modelive preview

37.62 ms | 402 KiB | 5 Q