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:
[56, 22, -45, 31, 52, -22, 67, 31, 28]

Ex Output:
[34, 67, 76, 21, 74, 89, 36, 3]


Ex Input:
[61, 10, -29, 12, -34, 91, 43, -1, -23, -52]

Ex Output:
[51, 39, 41, 46, 125, 48, 44, 22, 29]


Ex Input:
[93, 70, 34, 66]

Ex Output:

[23, 36, 32]