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: [-65, -8, -1, -43, -26, 20, 15]

Answer: 5


Question: [-39, 40, 47, -92, -30]

Answer: 7


Question: [-43, 59, 56, -32]

Answer:
3