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:
[-78, -40, 5, 70, -33, 89, 96, -31, 56, -49]
answer:
[38, 45, 65, 103, 122, 7, 127, 87, 105]


question:
[46, 62, -30, -72, 26, 18, 3, -21]
answer:
[16, 92, 42, 98, 8, 15, 24]


question:
[-49, 13, 71, 87, 41, -17, 6, 46, 8, -69, -21, -90, 23, -15, 34]
answer:

[62, 58, 16, 46, 58, 23, 40, 38, 77, 48, 69, 113, 38, 49]