Q:

Find out the output

0

Find out the output

< ?php 
$foo = 'Bob';              
$bar = &$foo;              
$bar = "My name is $bar";  
echo $bar;
echo $foo;
?>

  1. Bob
  2. My name is Bob
  3. My name is BobMy name is Bob
  4. My name is

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Correct Answer:

C.My name is BobMy name is Bob

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