What will be the output of the following PHP code ?
<?php
$x =4;
$y = 3;
function fun($x, $y)
{
$z = $x + $y / $y + $x;
echo "$z";
}
echo $x;
echo $y;
echo $z;
fun(3, 4);
?>
<?php
$x =4;
$y = 3;
function fun($x, $y)
{
$z = $x + $y / $y + $x;
echo "$z";
}
echo $x;
echo $y;
echo $z;
fun(3, 4);
?>
A. 437
B. 439
C. 349
D. 347
Answer: Option A
Solution(By Examveda Team)
It is same as above but the value passed into the function is 3,4 and not 4,3. Therefore the difference in answer.This Question Belongs to PHP >> Operators And Expressions In Php
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