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, -41, -56]
[A]: 15


[Q]: [-34, 39, 56, -81, -60, 47, 90, 39, -66, 6]
[A]: 0


[Q]: [30, -70, -33, -21]
[A]:
12