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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 = 4;
$y = 3;
$z = 1;
echo "$x = $x + $y + $z";
?>

Answer & Solution
Correct Answer: Option A
Again since the variables are inside double quotes we get this result.
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