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:
[98, -96, -43]

Ex Output:
53


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

Ex Output:
10


Ex Input:
[27, 38, -38, 73, 71, -3]

Ex Output:

2