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: [43, 46, -1, -75, 29]

Answer: 3


Question: [5, -50, 62, 30, -18, 45]

Answer: 15


Question: [-78, -38, 33, 31, 56, -70, 41, -99, 72, 46]

Answer:
2