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: [69, 86, 3, -53, -33, 80, 20, 64]
Example Output: 5

Example Input: [-2, 96, -55, -43, 43]
Example Output: 12

Example Input: [-4, -30, 97, 97, -100, 1, -22, -28, 20]
Example Output:
0