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:
[65, -56, -16, 54, 10, -11, 68, -77, -21, 83, 3]
answer:
[121, 40, 70, 44, 21, 79, 145, 56, 104, 80]


question:
[64, 10]
answer:
[54]


question:
[-50, 46, 95, 26, 29, 84, -89, -18, 18, -17, 20, 39, 41, -30, -12]
answer:

[96, 49, 69, 3, 55, 173, 71, 36, 35, 37, 19, 2, 71, 18]