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: [-47, -20, -28, -90, 6, -28, 78, 5]

Answer: 0


Question: [50, -59, -56]

Answer: 3


Question: [74, -16, -41, -10, 28, -9, 12]

Answer:
1