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]: [22, 97, 79, 97]
[A]: 0


[Q]: [-72, -18, 90, 8, -37, 61, -16]
[A]: 2


[Q]: [-87, -69, -2, -63, -74, -82, -100, 95, 64]
[A]:
5