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: [-43, -59, 22, -8, 69, -100, -13, -68, 89, 79]

Output: 5


Input: Consider Input: [93, 21, -47, 31]

Output: 10


Input: Consider Input: [-47, -72, 44, -93]


Output: 21