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:
[-55, -21, 96, 24, -32, -25, 89, 82, 63, 31]

Ex Output:
4


Ex Input:
[43, 51, -14, -70, 7, 59]

Ex Output:
8


Ex Input:
[-10, -37, 86, 12, -76]

Ex Output:

22