What will be the output of the following PHP code ?
<?php
$x = 5;
$y = 10;
$z = "$x + $y";
echo "$z";
?>
<?php
$x = 5;
$y = 10;
$z = "$x + $y";
echo "$z";
?>
A. 15
B. 10 + 5
C. $z
D. $x + $y
Answer: Option B
Solution(By Examveda Team)
Variable z will store 10 + 5 because 10 + 5 is given in double-quotes.This Question Belongs to PHP >> Operators And Expressions In Php
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