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: [-52, 89, -85, -99, 30, 77]

A: 12
****
Q: [36, 51, 77, -2]

A: 15
****
Q: [0, -81, -94, -43]

A:
13
****