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]: [86, 19, 31, 7, -52]
[A]: 12


[Q]: [-53, 77, -59, 32, 33, -88, -88, 45, 31]
[A]: 0


[Q]: [-7, 72, -1]
[A]:
6


