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: [32, -22, 81, -91, 96, 15, 90, 60, -95]

Output: 4


Input: Consider Input: [61, -14, 47, 56, 95, -19, -75, 87]

Output: 5


Input: Consider Input: [27, 24, -52, -77, -20]


Output: 3