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: [-19, 97]

Answer: [116]


Question: [-30, 98, -18, -64]

Answer: [128, 116, 46]


Question: [-11, -66, 20, 66, 65, 4, 88, 45, 82]

Answer:
[55, 86, 46, 1, 61, 84, 43, 37]