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: [60, -68, 45, 35, -47, -5, -35, 82, 43, 51]

Answer: 2


Question: [-77, -35, 30, -89, -26, -42, -17, -65, -74]

Answer: 3


Question: [-81, -43, -41, 17, -88, -68, 15, 1]

Answer:
2