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: [-56, -33, 63, 70, 39, -76]

Answer: 7


Question: [-27, -83, 2, -71, -4, 66, -16, 66, 35]

Answer: 0


Question: [90, -49, -17, 9]

Answer:
26