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: [-4, 39, -75]

Output: 43


Input: Consider Input: [43, 51, -14, -70, 7, 59]

Output: 8


Input: Consider Input: [-47, -20, -28, -90, 6, -28, 78, 5]


Output: 0