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]: [-30, 85, -87, 13, 85, -87, 11, 38, -80]
[A]: 0


[Q]: [97, -15, -90]
[A]: 75


[Q]: [-74, 96, 68, -24, -68, 14, 55, 2]
[A]:
6