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@ 2020-03-18T09:01:54Z

<?php

$array1 = array();
$array2 = array(1 => "data");
$result = array_merge($array1, $array2);
print_r($result);

$array1 = array();
$array2 = array(1 => "data");
$result = $array1 + $array2;
print_r($result);

Output
Performance
VLD
References
Branches

print_r: documentation ( source)
array_merge: documentation ( source)

preferences:dark modelive previewkey bindings

29.37 ms | 405 KiB | 5 Q