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]: [-28, 19]
[EX A]: [47]

[EX Q]: [21, -87, -24, -30, -74, 90]
[EX A]: [108, 63, 6, 44, 164]

[EX Q]: [-9, -80]
[EX A]:
[71]