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:
[58, 34, 75]

Ex Output:
17


Ex Input:
[-79, 97, -65, -5, 77, -96, -29, -38, -36]

Ex Output:
2


Ex Input:
[-8, -74, -65, -93, 25, -5, -47, -96, -44]

Ex Output:

3