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: [22, 70, -1, 91, 40, 55, -36, -1, 84]
Example Output: 0

Example Input: [46, 28, -41, -4, -33]
Example Output: 8

Example Input: [-5, 86, -75, -77, 4, 40, 71, 4, -4]
Example Output:
0