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: [-27, -100, 47, -96, 61, 4, -81, -36, -98, -95, -61, -26]

SOLUTION: [73, 147, 143, 157, 57, 85, 45, 62, 3, 34, 35]

PROBLEM: [20, -64, -71, 89, 51, 86, 55, 58, 45, 13, -97, 31, -77]

SOLUTION: [84, 7, 160, 38, 35, 31, 3, 13, 32, 110, 128, 108]

PROBLEM: [-48, 89, 91]

SOLUTION:
[137, 2]