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, 55, 60, -17, 38, -92, -92, 42]

Output: 0


Input: Consider Input: [-23, 79, -85]

Output: 62


Input: Consider Input: [-42, -66, 81, 96, -88, -97, 25, 9, 51]


Output: 9