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: [-16, 15, -28]

Output: 12


Input: Consider Input: [-26, -85, 37]

Output: 59


Input: Consider Input: [90, 63, 27, 66, -100, -100, -77, -57, 99]


Output: 0


