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: [-59, 83]

SOLUTION: [142]

PROBLEM: [43, -76, -16, 53, -23, 28, 53, -86]

SOLUTION: [119, 60, 69, 76, 51, 25, 139]

PROBLEM: [-37, 41, 76, -26, 88, 88, 44, 31]

SOLUTION:
[78, 35, 102, 114, 0, 44, 13]