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What will be the output of the following PHP code &lt...

This question belongs to PHP Operators And Expressions In Php
Operators and Expressions in php
?

What will be the output of the following PHP code ? 
<?php
$x = 5;
$y = 10;
$z = "$x + $y";
echo "$z";
?>

Answer & Solution
Correct Answer: Option B
Variable z will store 10 + 5 because 10 + 5 is given in double-quotes.
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