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: [-4, 67, -44, -74, -70]

SOLUTION: [71, 111, 30, 4]

PROBLEM: [-41, 33, -100, -22]

SOLUTION: [74, 133, 78]

PROBLEM: [59, 89, 45, -16]

SOLUTION:
[30, 44, 61]