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: [-20, 41, -23]

SOLUTION: [61, 64]

PROBLEM: [-46, 45, -48, 31, -39, 19, 80, 86, 8, 27, 54, 26, -79]

SOLUTION: [91, 93, 79, 70, 58, 61, 6, 78, 19, 27, 28, 105]

PROBLEM: [-34, 84, 41, 58, -62, -23, 22, -88, -2, 63]

SOLUTION:
[118, 43, 17, 120, 39, 45, 110, 86, 65]