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: [41, 75, -20, 82, 15, 7, 80, -57, -54, 32, -57, -58, -6, -62, -49]
A:
[34, 95, 102, 67, 8, 73, 137, 3, 86, 89, 1, 52, 56, 13]