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.
--------
Question: [67, -65, 93, 9, -39, -43, -93, 58]

Answer: 4


Question: [69, 24, 10, 48, 49, -76, 24, -85, 76]

Answer: 0


Question: [-2, 2, 97, -69]

Answer:
4