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.

[-62, -48, -63, 29, -98, -31]
1

[-51, 43, 46, 35, -2]
3

[-33, -11, 25, 69, 10, -50, 22, 54, -90]

3