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: [60, 48, -61, -55, 3]

Answer: 6


Question: [9, 78, -94, -50, -59, 97, 51, -51]

Answer: 1


Question: [90, -89, -40, -50, -21, 90, 39, 50]

Answer:
0