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, -41, 74, -28, 57, 84, 44, 41, 63]
answer:
[60, 115, 102, 85, 27, 40, 3, 22]


question:
[88, -99, 25, -49, 31, 10, 30, -69, -21]
answer:
[187, 124, 74, 80, 21, 20, 99, 48]


question:
[91, 31, -5, 55, 47, -12]
answer:

[60, 36, 60, 8, 59]