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:
[83, 93, 72, -78, -67]

Ex Output:
10


Ex Input:
[-50, 65, -20, -95, 81, -2]

Ex Output:
16


Ex Input:
[98, 14, -32]

Ex Output:

46