What will be the output of the following PHP code ?
<?php
$x = 4;
$y = 3;
$z = 1;
echo "$x = $x + $y + $z";
?>
<?php
$x = 4;
$y = 3;
$z = 1;
echo "$x = $x + $y + $z";
?>
A. 4 = 4 + 3 + 1
B. 8
C. 8 = 4 + 3 +1
D. Error
Answer: Option A
Solution(By Examveda Team)
Again since the variables are inside double quotes we get this result.This Question Belongs to PHP >> Operators And Expressions In Php
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