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: [-93, -16, 92]

Output: 77


Input: Consider Input: [50, -86, -7, -67]

Output: 19


Input: Consider Input: [89, -65, 86, -19, -37, -94, -40]


Output: 3