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: [-20, 93, 1, 100, -26, 69, -77]
Example Output: 6

Example Input: [-28, -99, -62, -33, 92, 41]
Example Output: 5

Example Input: [-77, -14, -85, -20, 92, 92, -34, -8, 72]
Example Output:
0