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: [3, 16, -90, -35, 93, 77, -58]

Output: 13


Input: Consider Input: [-21, 93, 99, -36, -87]

Output: 6


Input: Consider Input: [91, 62, 34, -53, -63, 74, 81]


Output: 7