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: [13, 2, -3, -2, 82]
Example Output: [11, 5, 1, 84]

Example Input: [-13, -6, -99, 42]
Example Output: [7, 93, 141]

Example Input: [12, 9]
Example Output:
[3]

