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: [20, -64, -71, 89, 51, 86, 55, 58, 45, 13, -97, 31, -77]

Output: [84, 7, 160, 38, 35, 31, 3, 13, 32, 110, 128, 108]


Input: Consider Input: [-13, 51, -73, 76, 57, -72, -69, 16, 61, 76, -72, -82, -94, 71, -97]

Output: [64, 124, 149, 19, 129, 3, 85, 45, 15, 148, 10, 12, 165, 168]


Input: Consider Input: [42, 31, -14, 30, 98, -73, 78, 84, 76, 25, -42]


Output: [11, 45, 44, 68, 171, 151, 6, 8, 51, 67]