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]: [77, -82, 6, -98, -87]
[A]: [159, 88, 104, 11]


[Q]: [-43, 80]
[A]: [123]


[Q]: [-88, -68]
[A]:
[20]