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.

[43, 49, -72, -93, 8, -47, -78, -45, 54]
2

[4, -54, 38]
34

[-98, 71, 1, -75, -68, 72, -91, 61, -8, 17]

1