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.

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

[EX Q]: [91, 20]
[EX A]: [71]

[EX Q]: [-5, 42, -42, 72, -67, 62]
[EX A]:
[47, 84, 114, 139, 129]