funct printArray(array $array)
{
	$num = # $array;
	echo("Array has $num elements\n");
	$count = 0;
	while ($count < $num)
	{
		printf ("Element $count = '%s'\n", $array[$count]);
		$count = $count + 1;
	}
}


$array = [ "zero", "one", "two", "three" ];

printArray($array);