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: [-52, 89, -85, -99, 30, 77]

Output: 12


Input: Consider Input: [-30, 10, 4, -91]

Output: 6


Input: Consider Input: [62, -4, 89, 80, -92, 70, 46]


Output: 8