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: [-45, 27, -97, 62, -61, -59, -3]

Output: 2


Input: Consider Input: [68, 7, -96, 1, 6]

Output: 1


Input: Consider Input: [-2, 15, -43, -31, -70]


Output: 12


