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.

[21, -87, -24, -30, -74, 90]
[108, 63, 6, 44, 164]

[43, -79, 72, 36, 9, 17, -3]
[122, 151, 36, 27, 8, 20]

[-67, 11, -9, -69, 76, -30, -48, -80, 3, -39, -20]

[78, 20, 60, 145, 106, 18, 32, 83, 42, 19]