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: [-84, -25]

Answer: [59]


Question: [-62, 38]

Answer: [100]


Question: [-26, 17, 81, 67]

Answer:
[43, 64, 14]