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: [-85, -66, -63, -93, -13, -45, 26, -72, 53]

Answer: 3


Question: [69, 65, -22, 68, -60, 79]

Answer: 1


Question: [10, -66, 69, 55, 98, -70, 88, -36]

Answer:
4