<?php
$a = array(1, 2, 3, 4, 5);
$b = array(2,4,6);
var_dump(array_diff($b, $a));
var_dump(array_diff($a,$b));
- 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, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 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(1) {
[2]=>
int(6)
}
array(3) {
[0]=>
int(1)
[2]=>
int(3)
[4]=>
int(5)
}
preferences:
234.65 ms | 406 KiB | 356 Q