In this task you will be given a list of integers. You should find the minimum absolute difference between 2 integers in the list. The absolute difference is the absolute value of one integer subtracted by another. The output should be a single integer which is the smallest possible absolute distance.

Example Input: [17, 9, -47, 96, 76, -42]
Example Output: 5

Example Input: [37, 45, 56, -63, 84, 75, -92, -59, -31]
Example Output: 4

Example Input: [12, 91, 29, 91, 87, 54, 52]
Example Output:
0