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.

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

Output: 3, 4, 5, 9


Input: Consider Input: ['d', '25', '323', 'k', 'e']

Output: 2, 3, 5


Input: Consider Input: ['e', 'f', '349']


Output: 3, 4, 9