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]: [12, 0, -56, 88, -86, -56, 88, 0, 68, 37, -12]
[A]: [12, 56, 144, 174, 30, 144, 88, 68, 31, 49]


[Q]: [-36, 14, -78, -19]
[A]: [50, 92, 59]


[Q]: [87, -58]
[A]:
[145]