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: [-78, 8, 41, -80, 19, -5]

Output: 2


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

Output: 4


Input: Consider Input: [83, 95, -14, 48]


Output: 12