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: [42, -42, -65, -61, -85]

Output: 4


Input: Consider Input: [-47, 81, -91, -42, -8, 2, 86, -37, -12, -53]

Output: 4


Input: Consider Input: [19, -39, 43, -43, -9, 14, 40, -93]


Output: 3