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: [61, 57, 15, 75, -60]
Example Output: 4

Example Input: [35, -16, -29, -9, 94, -91, 85, -76, 25, 4]
Example Output: 7

Example Input: [4, -39, 27, -28, -79, 43, 86, -30]
Example Output:
2