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: [82, -64, 49, 7, -89, 40, -34, 63, -73]

Output: 9


Input: Consider Input: [-6, -9, -65, 90, 31, 64, 80, 79, 31]

Output: 0


Input: Consider Input: [-6, -38, 46, 61, 77, 12, -96]


Output: 15