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: [-97, -62, 67, -15, 62, 38, -35, -54, -71]

Output: 5


Input: Consider Input: [-72, -19, 44, -64, 16]

Output: 8


Input: Consider Input: [90, 40, -89, -7, -23, 38, -7, 73, -97]


Output: 0