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: [-17, 24, -58, 23, -71, -94]

Answer: 1


Question: [97, -86, -91, 60, 99, 86, 24]

Answer: 2


Question: [33, -78, -94, 61, 0, -40]

Answer:
16