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: [-30, 99, 50, 67]

A: 17
****
Q: [32, -22, 81, -91, 96, 15, 90, 60, -95]

A: 4
****
Q: [12, -20, -46, 16, -31, 75, -43]

A:
3
****