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: [-82, 4, -36]

Output: 40


Input: Consider Input: [54, -29, 28, 81, -73, -76, 92, 11]

Output: 3


Input: Consider Input: [-74, 30, -18]


Output: 48