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: [82, 2, -19, 74, 59, -68]

Output: 8


Input: Consider Input: [55, 33, -58, -30, -6, 1, -79, -56]

Output: 2


Input: Consider Input: [99, -61, -20, -100, 82, 46, 9, 40, 25]


Output: 6