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: [72, 18, -88]

Output: 54


Input: Consider Input: [95, -73, -56, 89, 10, 97, -76, 72]

Output: 2


Input: Consider Input: [-79, -72, -55, -10, 98, -48, 61, -18, 88, 77]


Output: 7