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:
[-30, 47, 17, 83, -99, 37, 37, 56, 81]
answer:
[77, 30, 66, 182, 136, 0, 19, 25]


question:
[44, -94]
answer:
[138]


question:
[-55, -22, 94]
answer:

[33, 116]


