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:
[6, 73, 97, -47, 32, 16]

Ex Output:
10


Ex Input:
[-49, -81, 58]

Ex Output:
32


Ex Input:
[4, -88, -54, -36, 58, -77, -88, -55, 46, 66]

Ex Output:

0