TASK DEFINITION: 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.
PROBLEM: [85, 28, -48, -79]

SOLUTION: [57, 76, 31]

PROBLEM: [-99, -96, 48, 3, -92, -99]

SOLUTION: [3, 144, 45, 95, 7]

PROBLEM: [66, -73, 31, -70, 3]

SOLUTION:
[139, 104, 101, 73]