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, 27, -97, 62, -61, -59, -3]

Output: 2


Input: Consider Input: [-53, 77, -59, 32, 33, -88, -88, 45, 31]

Output: 0


Input: Consider Input: [-1, -90, -63, 96, -27, -50, -93]


Output: 3