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.

Q: [14, 14, 83, 81]

A: [0, 69, 2]
****
Q: [-14, -3, -12, -82, -89]

A: [11, 9, 70, 7]
****
Q: [-9, 95, -27, 72, -40, 88, -83, -79, -50, 98, -46, 87]

A:
[104, 122, 99, 112, 128, 171, 4, 29, 148, 144, 133]
****