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.

Example input: [7, 1, 5, 8, -4]
Example output: [6, 4, 3, 12]
Example explanation: The output is a list of the absolute value of the differences of every two consecutive values. So this is a good example.
Q: [97, -19, -81, -50, -5, -47, 39, -88, 4, 91, -70]
A:
[116, 62, 31, 45, 42, 86, 127, 92, 87, 161]