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.

Q: [37, 45, 56, -63, 84, 75, -92, -59, -31]

A: 4
****
Q: [61, 57, 15, 75, -60]

A: 4
****
Q: [73, 81, -2, 51, -88, -40, 26, -67]

A:
8
****