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: [43, -94, -24, 70, 16, -90]
Example Output: 4

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

Example Input: [-41, -74, 47, -2, -86, 59]
Example Output:
12

