instruction:
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.
question:
['323', '243', '385', 'z', '345', 'v', '359', 'e', '215', '417', 'g', '445', '145', '413']
answer:
1, 2, 3, 4, 5, 7, 8, 9


question:
['103', '431', 'z', '99', 'h', 'c', 'a', '433', '55', 'k', 'a']
answer:
0, 1, 3, 4, 5, 9


question:
['f', '287', 'c', 'n', '113', '43', '355', 'd', 'n', 'y']
answer:

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