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:
[35, 63, -48, -85]

Ex Output:
28


Ex Input:
[-41, -77, 78, -78, -8, 23]

Ex Output:
1


Ex Input:
[-86, -37, -1, 67, -32, 12]

Ex Output:

5