<?php
//$mas1 = array(1,2);$mas2=array(22,29);//false
//$mas1 = array(29,2);$mas2=array(22,29);//true
//$mas1 = array(1,29);$mas2=array(22,29);//true
//$mas1 = array(22,2);$mas2=array(22,29);//true
$mas1 = array(1,22);$mas2=array(22,29);//true
//$mas1 = array(29,22);$mas2=array(22,29);//false
//$mas1 = array(22,29);$mas2=array(22,29);//false
//$mas1 = array(29,29);$mas2=array(22,29);//false
//$mas1 = array(22,22);$mas2=array(22,29);//false
var_dump(count(array_intersect($mas1, $mas2)) == 1, array_diff($mas1, $mas2), count(array_intersect($mas1, $mas2)) == 1 && array_diff($mas1, $mas2));
- 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 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 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
- bool(true)
array(1) {
[0]=>
int(1)
}
bool(true)
preferences:
329.87 ms | 406 KiB | 459 Q