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: [17, 9, -47, 96, 76, -42]

Answer: 5


Question: [-99, 6, 36, -88]

Answer: 11


Question: [-64, -72, 100, -82, 63, -20, -37, -90]

Answer:
8