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:
[5, 28, 1, -34, 3, 8, -26, 74, -92, 0, 66, 65, -98]

Ex Output:
[23, 27, 35, 37, 5, 34, 100, 166, 92, 66, 1, 163]


Ex Input:
[-57, 31, -94]

Ex Output:
[88, 125]


Ex Input:
[18, 63, 34, 26, -21]

Ex Output:

[45, 29, 8, 47]