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: [-85, -85, 47, 50, -45, -63, -22, 21, -62]
Example Output: 0

Example Input: [-16, 99, -78]
Example Output: 62

Example Input: [-71, 67, 21, 12, 26, -85, 25, -38, 3]
Example Output:
1