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: [-20, 68, 92]

Output: 24


Input: Consider Input: [23, -26, -68, 45, -85]

Output: 17


Input: Consider Input: [80, -12, 93, -62]


Output: 13