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, 57, -62, 43]

Answer: 6


Question: [-67, -22, -46, 54]

Answer: 21


Question: [5, 67, -95, 6, -16, 26, 48, 30, 75, -18]

Answer:
1