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: [11, 91, 52, 51, 33]

Output: 1


Input: Consider Input: [36, 46, -41, -78, 80, 57, 0, -35]

Output: 6


Input: Consider Input: [-47, 46, 59]


Output: 13