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.

Input: Consider Input: [-69, 11, -7, 44, 97]

Output: [80, 18, 51, 53]


Input: Consider Input: [-9, 40]

Output: [49]


Input: Consider Input: [76, 56]


Output: [20]