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.

[61, 28, 88, -48, -77]
27

[-17, 24, -58, 23, -71, -94]
1

[74, 1, 70, -22, 30, 49, 45, 63, -46]

4