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: [82, -64, 49, 7, -89, 40, -34, 63, -73]

Answer: 9


Question: [-47, 81, -91, -42, -8, 2, 86, -37, -12, -53]

Answer: 4


Question: [-76, 10, 41, -30]

Answer:
31


