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: [-85, -35, -6]

Output: 29


Input: Consider Input: [67, -23, 43]

Output: 24


Input: Consider Input: [-56, 23, -5, 21, 0, 20, 3, -47, 64]


Output: 1