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, 51, 93, -44, -6, -74, -84, 14, -90, -62, 4, 70, -47, -83]
A:
[128, 42, 137, 38, 68, 10, 98, 104, 28, 66, 66, 117, 36]