What will be the output of the following PHP code ? <?php $x = 4; $y – McqOptions

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1.	What will be the output of the following PHP code ? <?php $x = 4; $y = 3 $z = 1; $z = $z + $x + $y; echo "$z"; ?>
A.	$z
B.	15
C.	8
D.	1
Answer» D. 1

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