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]: [25, 56, 59, -46, -9, 17, -7, 90]
[A]: [31, 3, 105, 37, 26, 24, 97]


[Q]: [7, 80, 60]
[A]: [73, 20]


[Q]: [-86, 13, -77, 26]
[A]:
[99, 90, 103]