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, -68, 47, -16, -32, 86, -100, -85, 89]

Output: 3


Input: Consider Input: [-31, -32, 43, 76, 62, -88, 58, -1, -15, 39]

Output: 1


Input: Consider Input: [63, 93, -27, -85, -78, 83, -8]


Output: 7