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:
[-12, 58, 2, 19, 32]

Ex Output:
13


Ex Input:
[-11, -51, -59, -11, 73, -46, -55]

Ex Output:
0


Ex Input:
[75, -54, -93, 64, 0, 31, -93]

Ex Output:

0