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.

Q: [84, 5, 83, 83, -46, -33, -100, 21]

A: [79, 78, 0, 129, 13, 67, 121]
****
Q: [-91, 63, 25, -34, 0, 3, 2, -68, 68, -8, -8, 40]

A: [154, 38, 59, 34, 3, 1, 70, 136, 76, 0, 48]
****
Q: [-50, -28, -41, -52, -67]

A:
[22, 13, 11, 15]
****