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.

[19, 73, -30, 53, -89, 99, 61, -54]
8

[-71, 86, -74]
3

[-79, -67, -33, -33, 1, 8, -26]

0