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: [39, -18, 6, 66, 70, 74, -13, 42, -48]

Output: 3


Input: Consider Input: [-81, -33, -64, -1, -25, -24, -32, -25, 92, 79]

Output: 0


Input: Consider Input: [18, -92, 90, 58]


Output: 32