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.

Ex Input:
[100, -27, -34, -88, -63, 7, 88, -15]

Ex Output:
[127, 7, 54, 25, 70, 81, 103]


Ex Input:
[-21, 3, -54, 78]

Ex Output:
[24, 57, 132]


Ex Input:
[40, -69, 53]

Ex Output:

[109, 122]