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: [17, 46, 74]

Answer: [29, 28]


Question: [67, 81]

Answer: [14]


Question: [-93, 34]

Answer:
[127]