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]: [96, 45, -70, -82]
[A]: 12


[Q]: [-52, 89, -85, -99, 30, 77]
[A]: 12


[Q]: [49, -19, -71, 45]
[A]:
4