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.

[80, -2, 99, 78]
[82, 101, 21]

[79, 67, -40, 5, -50, -25, 50, 74, -10]
[12, 107, 45, 55, 25, 75, 24, 84]

[-84, 44, -77, 35]

[128, 121, 112]