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: [-90, 39, 23, -87, -76, 27]

Output: 3


Input: Consider Input: [-51, 43, 46, 35, -2]

Output: 3


Input: Consider Input: [35, -15, -25, 58, -65, 60]


Output: 2