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:
[44, 83, -9, 72, -24, 14, 65, 8, -71, 7, -16, -58, -40]
answer:
[39, 92, 81, 96, 38, 51, 57, 79, 78, 23, 42, 18]


question:
[30, -9, 91, -45, 39, 46, 74]
answer:
[39, 100, 136, 84, 7, 28]


question:
[74, 63, -29, 13, 4]
answer:

[11, 92, 42, 9]