What will be the output of the following PHP code?
<?php
$fname = array("Peter", "Ben", "Joe");
$age = array("35", "37", "43");
$c = array_combine($age, $fname);
print_r($c);
?>
<?php
$fname = array("Peter", "Ben", "Joe");
$age = array("35", "37", "43");
$c = array_combine($age, $fname);
print_r($c);
?>
A. Array ( Peter Ben Joe )
B. Array ( [Peter] => 35 [Ben] => 37 [Joe] => 43 )
C. Array ( 35 37 43 )
D. Array ( [35] => Peter [37] => Ben [43] => Joe )
Answer: Option D
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