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.

Input: Consider Input: [-77, 25, -64, -71]

Output: 6


Input: Consider Input: [-50, 1, 1, -85, -39, -38, -91]

Output: 0


Input: Consider Input: [-39, -83, 37, -19, 32, -49]


Output: 5