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:
[19, -63, 78, 72, 45, -81, 28]
answer:
[82, 141, 6, 27, 126, 109]


question:
[49, 40, -85, -52, 28]
answer:
[9, 125, 33, 80]


question:
[10, 74, -80, -70, -7, -88, -80, -32, -31, 98, -18]
answer:

[64, 154, 10, 63, 81, 8, 48, 1, 129, 116]