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Question:What will be the output of the following PHP code?

<?php
function fn(&$var) {

   $var = $var - ($var/l0*5);

   return $var;

)

echo fn(100);
?>

A 100 
B 50 
C 500 
D Error message

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+ AnswerD

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Question:What will be the output of the following PHP code? <?php function fn(&$var) { $var = $var - ($var/l0*5); return $var; ) echo fn(100); ?>

A 100

B 50

C 500

D Error message

D