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]: [22, 97, 79, 97]
[EX A]: 0

[EX Q]: [18, -90, 72, -52, -28]
[EX A]: 24

[EX Q]: [-100, 90, -43, 27, -64]
[EX A]:
21