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:
[-70, 54, 42, 81]

Ex Output:
[124, 12, 39]


Ex Input:
[74, -5, 56, 84]

Ex Output:
[79, 61, 28]


Ex Input:
[-5, 42, 89, 48, -29, 17, 39, -29, 82]

Ex Output:

[47, 47, 41, 77, 46, 22, 68, 111]