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: [-45, 57, 39, -71, -20, -96, -28]

Output: 8


Input: Consider Input: [-95, -50, -2, 23]

Output: 25


Input: Consider Input: [-17, -25, 32, 5, 44, -64, -40, 23, 45]


Output: 1