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

Output: 16


Input: Consider Input: [18, 42, 73, -74, 20, 93, 79, -2, 16]

Output: 2


Input: Consider Input: [-25, -27, -79, 32, -45, -16, -96, 63]


Output: 2