<?php
$one=['A','B','C'];
$two=['D','E'];
var_dump($one+$two);
echo '---------------------';
var_dump($two+$one);
echo '---------------------';
var_dump(array_merge($one,$two));
echo '---------------------';
var_dump(array_merge($two,$one));
- Output for 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.26, 8.4.1 - 8.4.13
- array(3) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
}
---------------------array(3) {
[0]=>
string(1) "D"
[1]=>
string(1) "E"
[2]=>
string(1) "C"
}
---------------------array(5) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
[4]=>
string(1) "E"
}
---------------------array(5) {
[0]=>
string(1) "D"
[1]=>
string(1) "E"
[2]=>
string(1) "A"
[3]=>
string(1) "B"
[4]=>
string(1) "C"
}
preferences:
143.14 ms | 408 KiB | 5 Q