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: [4, -99, 5]

Answer: 1


Question: [58, 77, -59, -46, -6, -29, -68]

Answer: 9


Question: [76, 99, 81, 88, 92, -84]

Answer:
4