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.

[3, -64, -59, 56, -66]
2

[71, -32, -98, -57, -77, -95, -91, -63]
3

[-29, 9, -18, -42, -38, 13, -46, -76, -52]

4