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]: [12, 95, 55, -63, 14, -7, 31, 39, -31]
[A]: 2


[Q]: [-81, -33, -64, -1, -25, -24, -32, -25, 92, 79]
[A]: 0


[Q]: [-34, 26, -30, 85, 14, 50]
[A]:
4