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.

[-99, -96, 48, 3, -92, -99]
[3, 144, 45, 95, 7]

[-95, -95]
[0]

[-14, 82, -90, 67, 50, 8, 93, 19]

[96, 172, 157, 17, 42, 85, 74]