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 Input:
[43, 80, 5, -84, -69, -37, -65, 74]

Ex Output:
4


Ex Input:
[-97, -62, 67, -15, 62, 38, -35, -54, -71]

Ex Output:
5


Ex Input:
[53, 28, -85, 12, 70, 75]

Ex Output:

5