In this task, you are given an input list A. You need to extract and sort the unique digits used in the list in ascending order. Return -1 if there is no digit in the list.

Ex Input:
['475', '19', 'k', '307', '417']

Ex Output:
0, 1, 3, 4, 5, 7, 9


Ex Input:
['345', 'h', '9']

Ex Output:
3, 4, 5, 9


Ex Input:
['s', '163', 'd', '445', '37', '189', '197', 'o', '329', 'j', 'f']

Ex Output:

1, 2, 3, 4, 5, 6, 7, 8, 9