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]: [-45, 30, 75, -47]
[A]: 2


[Q]: [-60, -88, 39, 93, 33]
[A]: 6


[Q]: [1, 99, 20, -30, 19, 95, 89, -42]
[A]:
1


