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: [52, -29, 87]

Answer: 35


Question: [83, 41, -13, 63, -50]

Answer: 20


Question: [-42, -52, 43, 82, -46, -36, 71, 87, 86]

Answer:
1