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: [42, 86, -81, -78, 44, -64, 20, 57, -67]

Answer: [44, 167, 3, 122, 108, 84, 37, 124]


Question: [73, -85, -11, 36, 26, -13, -7, -16, -31, -8, -71, -28, 94, 46, -78]

Answer: [158, 74, 47, 10, 39, 6, 9, 15, 23, 63, 43, 122, 48, 124]


Question: [-54, -30, -21, 54, -30, -42, 72, 89, -100, 49, 64]

Answer:
[24, 9, 75, 84, 12, 114, 17, 189, 149, 15]