What will be the output of the following PHP code? <?php $names = array("Sam", "Bob", "Jack"); echo $names[0] . "is the brother of " . $names[1] . " and " . $names[1] . ".".$brother; ?>

Sam is the brother of Bob and Bob) $brother

Sam is the brother of Bob and Bob)

What will be the output of the following PHP code? <?php $names = ar

1.	What will be the output of the following PHP code? <?php $names = array("Sam", "Bob", "Jack"); echo $names[0] . "is the brother of " . $names[1] . " and " . $names[1] . ".".$brother; ?>
A.	Sam is the brother of Bob and Bob) $brother
B.	Sam is the brother of Bob and Bob)
C.	$brother
D.	Error
Answer» E.