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]: [61, -14, 47, 56, 95, -19, -75, 87]
[A]: 5


[Q]: [69, 86, 3, -53, -33, 80, 20, 64]
[A]: 5


[Q]: [-88, 60, -72, -4]
[A]:
16