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: [13, 2, -3, -2, 82]

SOLUTION: [11, 5, 1, 84]

PROBLEM: [61, -74, -78, -64, 63, -29, 98, 81]

SOLUTION: [135, 4, 14, 127, 92, 127, 17]

PROBLEM: [-66, 6, -3, 88, -68, -34, 60, -12, 92]

SOLUTION:
[72, 9, 91, 156, 34, 94, 72, 104]