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: [39, -18, 6, 66, 70, 74, -13, 42, -48]

Answer: 3


Question: [55, 45, 87, -26, 38, -53, -80, 25, -9, -82]

Answer: 2


Question: [5, -69, 99, -57, 18, -26]

Answer:
12