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:
[-19, 97]
answer:
[116]


question:
[26, -80, 74, -91, 30, 85, -30]
answer:
[106, 154, 165, 121, 55, 115]


question:
[94, 20]
answer:

[74]


