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:
[7, -73, -81, -79, -22, -81, 29, 14]

Ex Output:
[80, 8, 2, 57, 59, 110, 15]


Ex Input:
[-37, 41, 76, -26, 88, 88, 44, 31]

Ex Output:
[78, 35, 102, 114, 0, 44, 13]


Ex Input:
[84, 96, -2]

Ex Output:

[12, 98]