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.

[56, -72, -34, 22, 66]
10

[-11, -51, -59, -11, 73, -46, -55]
0

[15, 13, -52, -95]

2