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, 7, 29]

Answer: 22


Question: [76, -94, 1, -60]

Answer: 34


Question: [-2, -91, -21, -72, -32, 77, 33, -84]

Answer:
7