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: [93, -1, -17, -81, 13, 47]

Output: 14


Input: Consider Input: [18, -90, 72, -52, -28]

Output: 24


Input: Consider Input: [45, -50, -73, 49, 94, -19, -99, -35, -92]


Output: 4