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:
[53, -100, 91, 8, 43, -99, -74, -86]

Ex Output:
[153, 191, 83, 35, 142, 25, 12]


Ex Input:
[23, 53, 44, 20, -60, 65]

Ex Output:
[30, 9, 24, 80, 125]


Ex Input:
[-68, 77]

Ex Output:

[145]