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:
[-49, 79, 73, 74, -40, -6, -19, 24, 71, -68, 60, 3, -68, 95, 50]
answer:
[128, 6, 1, 114, 34, 13, 43, 47, 139, 128, 57, 71, 163, 45]


question:
[19, 25, 72, -51, 25, 95, 97, 27, -8, -69, 35, 29, -24]
answer:
[6, 47, 123, 76, 70, 2, 70, 35, 61, 104, 6, 53]


question:
[-72, -69, 100, -31]
answer:

[3, 169, 131]