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:
['o', '105', '409', '287', '9', '377', 'h', 'v', 'i', 'j', 'm', '59', 's', '357']

Ex Output:
0, 1, 2, 3, 4, 5, 7, 8, 9


Ex Input:
['313', 'q', '355', 'y', 'b', '267', 'd', '253', '393', '409']

Ex Output:
0, 1, 2, 3, 4, 5, 6, 7, 9


Ex Input:
['c', 'm', 'h', 'c', '69', '233', 'j', 'g', 'r', 'x', '59', 'p', '469']

Ex Output:

2, 3, 4, 5, 6, 9