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: [71, -32, -98, -57, -77, -95, -91, -63]
Example Output: 3

Example Input: [29, 56, -68]
Example Output: 27

Example Input: [85, 1, 93, 15, 85, 82, -39, -16, 3]
Example Output:
0