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: [-20, 41, -23]

Answer: [61, 64]


Question: [87, 100, -20, -45, -25, -57]

Answer: [13, 120, 25, 20, 32]


Question: [38, 4, -16, 16, 55, -6, 97, -76, 70]

Answer:
[34, 20, 32, 39, 61, 103, 173, 146]