26.
What will be the output of the following PHP code ?
<?php
$number = range(0, 5);
print_r ($number);
?>

27.
What will be the output of the following PHP code ?
<?php
$array = array("red", "green");
array_push($array, "blue", "yellow");
print_r($array);
?>

28.
What will be the output of the following PHP code?
<?php
$age = array("Peter"=>"35", "Ben"=>"37", "Joe"=>"43");
print_r(array_change_key_case($age, CASE_UPPER));
?>

29.
What will be the output of the following PHP code?
<?php
$cars = array("Volvo", "BMW", "Toyota", "Honda", "Mercedes", "Opel");
print_r(array_chunk($cars, 2));
?>

30.
What will be the output of the following PHP code?
<?php
$fname = array("Peter", "Ben", "Joe");
$age = array("35", "37", "43");
$c = array_combine($fname, $age);
print_r($c);
?>