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.

Example Input: [31, -92, -64, 65, -5, 51, -78]
Example Output: 14

Example Input: [-51, -4, -5, 98, -54, -82, -97]
Example Output: 1

Example Input: [31, 76, 84, 14, 83, 54, -16, -55, 9]
Example Output:
1