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: [-94, 72, -76, 77, 57, -15, 67, -36, 91]

SOLUTION: [166, 148, 153, 20, 72, 82, 103, 127]

PROBLEM: [-57, -96]

SOLUTION: [39]

PROBLEM: [32, 48, 81, 17, 60]

SOLUTION:
[16, 33, 64, 43]