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.

[-84, 71, 54]
17

[86, 80, -37, -11, 35, 83, -16, 11]
3

[-54, 69, 78, -39, 13, 17, 53, 29]

4