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: [39, -64, -99]

Output: 35


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

Output: 9


Input: Consider Input: [-3, -56, -53]


Output: 3