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, -59, 22, -8, 69, -100, -13, -68, 89, 79]

Ex Output:
5


Ex Input:
[-20, -87, 78, 58, -6, -61, -80, -32]

Ex Output:
7


Ex Input:
[48, 1, 6, -23]

Ex Output:

5