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: [-99, -61, -41, 67, 70, 45]

Output: 3


Input: Consider Input: [-16, -30, -93]

Output: 14


Input: Consider Input: [-50, 8, -3, 29, -71, -86, 78, 64, 38]


Output: 9