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: [17, 46, 74]

Output: [29, 28]


Input: Consider Input: [74, 24, -54]

Output: [50, 78]


Input: Consider Input: [-74, 88, -12, 27, -70, -65, -98, -70, -18]


Output: [162, 100, 39, 97, 5, 33, 28, 52]