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: [68, -72, -83]

SOLUTION: [140, 11]

PROBLEM: [67, -15, -24, 67, -43, 43, 31, -95, 40, 71, 14]

SOLUTION: [82, 9, 91, 110, 86, 12, 126, 135, 31, 57]

PROBLEM: [-94, -42, 94, -15, -11, 76, -50, 25, 28, 13]

SOLUTION:
[52, 136, 109, 4, 87, 126, 75, 3, 15]