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: [97, -19, -81, -50, -5, -47, 39, -88, 4, 91, -70]

SOLUTION: [116, 62, 31, 45, 42, 86, 127, 92, 87, 161]

PROBLEM: [61, -74, -78, -64, 63, -29, 98, 81]

SOLUTION: [135, 4, 14, 127, 92, 127, 17]

PROBLEM: [66, -30, 33, 42, -3, 27, -37]

SOLUTION:
[96, 63, 9, 45, 30, 64]