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.
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Question: [-45, 57, 39, -71, -20, -96, -28]

Answer: 8


Question: [46, 28, -41, -4, -33]

Answer: 8


Question: [32, -80, 90, -11]

Answer:
43