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: [-77, -83, -73, -70, -9, -11, -62, -95, 16, -23, 48, 85, 84, -97]
A:
[6, 10, 3, 61, 2, 51, 33, 111, 39, 71, 37, 1, 181]