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:
[-8, 84, -41, -46, 82, -64, 5, 30, -20, 56, 50, 81, -74, 43, -91]

Ex Output:
[92, 125, 5, 128, 146, 69, 25, 50, 76, 6, 31, 155, 117, 134]


Ex Input:
[-84, 66, 76, -98]

Ex Output:
[150, 10, 174]


Ex Input:
[-53, -66, -39, -49, -58, -54, -35]

Ex Output:

[13, 27, 10, 9, 4, 19]