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

Ex Output:
8


Ex Input:
[-95, -50, -2, 23]

Ex Output:
25


Ex Input:
[17, -30, -11, 1, -44]

Ex Output:

12