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]: [-56, 57, -62, 43]
[EX A]: 6

[EX Q]: [-88, -33, -29, -31, 29]
[EX A]: 2

[EX Q]: [-23, 48, -51, 60, 5, 10, 30, -86]
[EX A]:
5