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:
[44, -44, 43, -84, -23, 39, -2]

Ex Output:
1


Ex Input:
[-30, -48, -59, 9, -4, 85]

Ex Output:
11


Ex Input:
[-61, -19, -98, -61, -59, -17, 13, 25, -44, -23]

Ex Output:

0