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:
[64, 92, 67, 3, -34, -64]

Ex Output:
3


Ex Input:
[97, -86, -91, 60, 99, 86, 24]

Ex Output:
2


Ex Input:
[58, -41, -64, -35, -40, 73, -11, 53, -12]

Ex Output:

1