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.

[-73, 40, 72]
[113, 32]

[-72, -69, 100, -31]
[3, 169, 131]

[0, -8, -69]

[8, 61]