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: [-29, -42, -95, -99, 73, 15, -65, 52]

Answer: 4


Question: [-57, -17, 75]

Answer: 40


Question: [-58, -94, -13, -77, -95, 44, -71, -2, -72]

Answer:
1