What will be the output of the following PHP code?<?php$option2 = "Hey";function fun($option1) { echo $option1; echo $option2; }fun("Welcome");?>

What will be the output of the following PHP code?<?php$option2 = "Hey

1.	What will be the output of the following PHP code? <?php $option2 = "Hey"; function fun($option1) { echo $option1; echo $option2; } fun("Welcome"); ?>
A.	Error
B.	Welcome
C.	Hey
D.	Nothing
E.	None of these
Answer» C. Hey

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What will be the output of the following PHP code?<?php$option2 = "Hey";function fun($option1) { echo $option1; echo $option2; }fun("Welcome");?>

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What will be the output of the following PHP code?
<?php
$option2 = "Hey";
function fun($option1)
{
echo $option1;
echo $option2;
}
fun("Welcome");
?>