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: [-89, -84, -36]

SOLUTION: [5, 48]

PROBLEM: [81, 40, 25, 30, 39, -91, 82, -70, 76, -52, -73, -20, -19, -76, 0]

SOLUTION: [41, 15, 5, 9, 130, 173, 152, 146, 128, 21, 53, 1, 57, 76]

PROBLEM: [76, -73, -27, 9, 53, -58, 82, 91, 52, 15, -91, 70, 50, -89]

SOLUTION:
[149, 46, 36, 44, 111, 140, 9, 39, 37, 106, 161, 20, 139]