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:
[91, -67, 47, 65, -77, -21, -53, 28, -75, 33, 58, 66]

Ex Output:
[158, 114, 18, 142, 56, 32, 81, 103, 108, 25, 8]


Ex Input:
[-76, 89, -68, 74]

Ex Output:
[165, 157, 142]


Ex Input:
[60, 46, -97, -14, 66, 45, 37, -17, 46, 72, 32, 28]

Ex Output:

[14, 143, 83, 80, 21, 8, 54, 63, 26, 40, 4]