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: [-72, -17, 74, 54, 43, -65, 56, 27]

Output: 2


Input: Consider Input: [56, -72, -34, 22, 66]

Output: 10


Input: Consider Input: [-55, 17, 35, -78, 51, -95, 78]


Output: 16