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: [91, 59, 41, -84]

Output: 18


Input: Consider Input: [49, -80, -72, -83, -41, 83, -46]

Output: 3


Input: Consider Input: [-19, -99, -84, -81, -74, 54, -43]


Output: 3