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, -29, -31, 91, -52, 49, -18]
[A]: 2


[Q]: [-9, 15, 96, 36, 56, 70]
[A]: 14


[Q]: [-65, 34, 57]
[A]:
23