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]: [42, -42, -65, -61, -85]
[A]: 4


[Q]: [-37, 62, -79, -58, 4, 23, -97]
[A]: 18


[Q]: [-53, -15, 47]
[A]:
38