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: [64, -100, -70, -18, -69]

Output: 1


Input: Consider Input: [69, -69, -79, -60, 32, 8]

Output: 9


Input: Consider Input: [28, 98, 70, 30, 74, -59, 38, -97, 91, -36]


Output: 2