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: [21, -34, 84, 92, 71, 99, -7, 2]

A: 7
****
Q: [20, 54, 4]

A: 16
****
Q: [-59, -5, -47, 100, 65, 45, 91]

A:
9
****