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: [-14, 9, -15, -29, 30, -19]
Example Output: 1

Example Input: [54, -19, -47, -3]
Example Output: 16

Example Input: [71, 87, 53, -98, 57, 21, 100, -10, -51, 99]
Example Output:
1