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:
[17, 9, -47, 96, 76, -42]

Ex Output:
5


Ex Input:
[84, -50, -100, 24, -3, 21, 49]

Ex Output:
3


Ex Input:
[12, 51, 41, -94, -35, 96, 33, -61, 23, -77]

Ex Output:

8