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:
[-83, -88, 71, -16, -93, -11, 7, 80, 88, 90, -99, -77, -54]

Ex Output:
[5, 159, 87, 77, 82, 18, 73, 8, 2, 189, 22, 23]


Ex Input:
[-34, 92, 71, 20, 6, 16, -92, -26, 79, -39, -51, -100, -98]

Ex Output:
[126, 21, 51, 14, 10, 108, 66, 105, 118, 12, 49, 2]


Ex Input:
[69, -85, 54]

Ex Output:

[154, 139]