instruction:
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.
question:
[74, 72, 53, 45, 84, -69, 86, 69, -39, -39]
answer:
[2, 19, 8, 39, 153, 155, 17, 108, 0]

question:
[-13, 87, 46, -7, 0, -74, 89, 39, 95, -40, -82, 94]
answer:
[100, 41, 53, 7, 74, 163, 50, 56, 135, 42, 176]

question:
[-67, 28, -35, 41, -11, -74, -35, -10, -68, -24, 72, -39, 60, 86, 48]
answer:
[95, 63, 76, 52, 63, 39, 25, 58, 44, 96, 111, 99, 26, 38]