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]: [21, -75, 72]
[EX A]: 51

[EX Q]: [-51, 51, -66, -34]
[EX A]: 15

[EX Q]: [-70, -72, 75, 62, -96, -45, -45, -59, 43]
[EX A]:
0