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: [31, 22, -64, -9, 65, -96, 26, 51, -3]

SOLUTION: [9, 86, 55, 74, 161, 122, 25, 54]

PROBLEM: [-23, -73, -60, 19, -16, -21]

SOLUTION: [50, 13, 79, 35, 5]

PROBLEM: [-57, -12]

SOLUTION:
[45]