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: [18, 25, -87, -10, 37, 76, 7]

Output: 7


Input: Consider Input: [98, 72, 88, -46, -66]

Output: 10


Input: Consider Input: [-51, -48, 90, 67, -71, 70]


Output: 3