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]: [-51, 43, 46, 35, -2]
[A]: 3


[Q]: [20, 54, 4]
[A]: 16


[Q]: [3, 85, -84]
[A]:
82