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: [11, 63, -76, 11, 59]

Output: 0


Input: Consider Input: [20, 43, 2, -55]

Output: 18


Input: Consider Input: [-53, -90, 5, -4, -81, -13, 30, -13]


Output: 0


