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:
[-97, -28, -16, 58, 98, -76]

Ex Output:
[69, 12, 74, 40, 174]


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

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


Ex Input:
[19, -91, -4, 79]

Ex Output:

[110, 87, 83]