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:
[-87, 13, 26, -83, 100, 66, -36, -73]
answer:
[100, 13, 109, 183, 34, 102, 37]


question:
[21, 66, 11, -45, 14, -4, -46, -85, -16, 9, 97, -44, 68, -51]
answer:
[45, 55, 56, 59, 18, 42, 39, 69, 25, 88, 141, 112, 119]


question:
[-30, 99]
answer:

[129]