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, -54, 38]

Output: 34


Input: Consider Input: [-64, -22, 16, 55, -36]

Output: 14


Input: Consider Input: [-87, -34, -24, -79, 72, 21, -21, -26, -85]


Output: 2