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:
[-86, 13, -77, 26]
answer:
[99, 90, 103]


question:
[18, -47, -80, -51]
answer:
[65, 33, 29]


question:
[-40, 98, -64, -41, 35, -14, 11, 61, 91, -96, -14, 70]
answer:

[138, 162, 23, 76, 49, 25, 50, 30, 187, 82, 84]