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: [29, 56, -68]

Answer: 27


Question: [56, -92, -74, -8, -48, -2, 86, -26, -25, 22]

Answer: 1


Question: [36, 82, -56, 18, 62, -21, -70, -71, 28]

Answer:
1