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:
[-9, 15, 96, 36, 56, 70]

Ex Output:
14


Ex Input:
[-69, 33, -73, -51, -43, 69]

Ex Output:
4


Ex Input:
[59, -34, -63]

Ex Output:

29