What will be the output of the following PHP code.
$x = array("x" => "Adam", "y" => "Binca");
$y = array("x" => "Avin", "y" => "Beth", "z" => "Chris");
$z = $y + $x;
$x += $y;
var_dump($x);
?>
Correct Answer:
array(3) {
[string(4) "Avin"
["y"]=>
string(5) "Binca"
["z"]=>
string(5) "Chris"
}
Explanation:
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