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: [36, 51, 77, -2]

Output: 15


Input: Consider Input: [-72, 93, 53, 65, 49, 65, -98, -88, 60, 55]

Output: 0


Input: Consider Input: [-61, -59, -30, 21, 69, 16, 9, 39, -98]


Output: 2