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.

[EX Q]: [93, 21, -47, 31]
[EX A]: 10

[EX Q]: [-18, -48, 77, 47, 41, -67, 39, 96, 45]
[EX A]: 2

[EX Q]: [-50, 20, -25, 34, -5, 63, -79, -61, -9]
[EX A]:
4