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.

[Q]: [70, -52]
[A]: [122]


[Q]: [20, 7, -85, -15, -99, -63, 27, 84]
[A]: [13, 92, 70, 84, 36, 90, 57]


[Q]: [-77, 92, 40, 96, -95, 66, -43]
[A]:
[169, 52, 56, 191, 161, 109]