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: [73, 90, -98, -16, 94, -80, 94]

Output: 0


Input: Consider Input: [25, -94, -95, -72, 55]

Output: 1


Input: Consider Input: [22, 57, -54]


Output: 35