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:
['91', '291', '379', 'k', 'a', 't', 'i', '355', 'l', '335', '119', '343']

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


Ex Input:
['y', 'l', 'g', 'w', '13', 'd', '123', '279', '293', 'n', '341', 'n', '359', '35', 'd']

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


Ex Input:
['435', '469', 'o', '357', 'c', 'v', '203', '407']

Ex Output:

0, 2, 3, 4, 5, 6, 7, 9