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]: [76, -28]
[A]: [104]


[Q]: [27, -24, -70]
[A]: [51, 46]


[Q]: [50, 69, 20, 73, 73, 27, -67, -66]
[A]:
[19, 49, 53, 0, 46, 94, 1]