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:
[-88, -80]

Ex Output:
[8]


Ex Input:
[90, 60, 69, 3, 7, -75, 25, 57, -31, -53]

Ex Output:
[30, 9, 66, 4, 82, 100, 32, 88, 22]


Ex Input:
[17, 52, 42, 2, -10, 99, 78, -76, -31, 57, 0, -64, -97, -90]

Ex Output:

[35, 10, 40, 12, 109, 21, 154, 45, 88, 57, 64, 33, 7]