In this task you will be given a list of integers. You should find the maximum 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 largest possible absolute distance.
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Question: [-55, -13, 81, -78]

Answer: 159


Question: [88, 100, -33, 25, -15, 0, -68]

Answer: 168


Question: [47, 70, -56]

Answer:
126