In this task you are given a list of integers and you need to find the absolute value of the difference between each two consecutive values. The output should be a list of the absolute value of the differences of each two consecutive values.
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Question: [-75, 38, 77, 13, 98]

Answer: [113, 39, 64, 85]


Question: [-52, 96, 17, 73, -57, 65, 67, -40, -59, 2, -86, -15, 77]

Answer: [148, 79, 56, 130, 122, 2, 107, 19, 61, 88, 71, 92]


Question: [-69, -39, 68, 90]

Answer:
[30, 107, 22]