What will be the output of the following PHP code?
<?php
$fruits = array (“apple”, “orange”, “banana”);
echo (next($fruits));
echo (next($fruits));
?>
a) orangebanana
b) appleorange
c) orangeorange
d) appleapple
Answer: a
Explanation: The next() function returns the value of the next element in the array. In the first ‘next($fruits)’ call, it will print orange which is next to apple and so on.
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