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: [45, -94, -49, 94, -41, -80, -26, 21, 19, 91]
Example Output: 2

Example Input: [-24, -23, -1, -17, 96, 55, 27]
Example Output: 1

Example Input: [36, 51, 77, -2]
Example Output:
15