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]: [82, 83, 71, -28, 64, -41, 47, 18]
[EX A]: 1

[EX Q]: [21, -34, 84, 92, 71, 99, -7, 2]
[EX A]: 7

[EX Q]: [68, 51, 18, 80, 15, 76, -4]
[EX A]:
3