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: [12, 95, 55, -63, 14, -7, 31, 39, -31]

Output: 2


Input: Consider Input: [26, -98, 0, 65, -45, 55, -24, -32, 86, -82]

Output: 8


Input: Consider Input: [-41, -33, -79, -73, 19, 4]


Output: 6