how to change the array key to start from 1 instead of 0

Question

I have values in some array I want to re index the whole array such that the the first value key should be 1 instead of zero i.e.

By default in PHP the array key st

Answer 1

I think it is simple as that:

$x = array("a","b","c");
$y =array_combine(range(1, count($x)), $x);
print_r($y);