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:
[56, 22, -45, 31, 52, -22, 67, 31, 28]
answer:
[34, 67, 76, 21, 74, 89, 36, 3]


question:
[-15, 79, 33, -93]
answer:
[94, 46, 126]


question:
[-27, 61, 72, 60, -21, -99, 53, 65, 11, -69, 1, -16, 45, -35]
answer:

[88, 11, 12, 81, 78, 152, 12, 54, 80, 70, 17, 61, 80]