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: [23, 1, 57, 35, -6, -15, 93]

Output: 7


Input: Consider Input: [-57, 89, -34, 73, 21, 33]

Output: 12


Input: Consider Input: [-7, -81, 97, -70, -50, 14, 80]


Output: 11