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: [87, -58]

Answer: [145]


Question: [16, -64]

Answer: [80]


Question: [44, 15, -41, 22, 7, 83, 49, 19, 91, 98, -89, 41, -89, 58]

Answer:
[29, 56, 63, 15, 76, 34, 30, 72, 7, 187, 130, 130, 147]