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: [23, 43, 38, 53, 93]

Output: 5


Input: Consider Input: [66, -20, 22, -77, 56, 56, -19, -91]

Output: 0


Input: Consider Input: [66, 100, 82, 19, -90, 8, -48]


Output: 11