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.

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


[Q]: [-27, 24, 65, 68, -9, -66, 10, 56, -7]
[A]: 2


[Q]: [-85, -66, -63, -93, -13, -45, 26, -72, 53]
[A]:
3