In this task you are given a list of numbers and you need to find the average of each two consecutive values. The average of two numbers a and b is calculated as: (a + b) /2. The output should be a list of the averages of each two consecutive values. A list is presented with two brackets and comma-separated values, like: [1,2,3].

Input: Consider Input: [47, -74, 41, -15, 18, 83, -84, -76, -18, 97, -76, -88, -92, 0, -44]

Output: [-13.5, -16.5, 13.0, 1.5, 50.5, -0.5, -80.0, -47.0, 39.5, 10.5, -82.0, -90.0, -46.0, -22.0]


Input: Consider Input: [27, -48, 99, 42, -24, 100]

Output: [-10.5, 25.5, 70.5, 9.0, 38.0]


Input: Consider Input: [-82, 4, -16, 52, 69, -50, -41, 90, 52]


Output: [-39.0, -6.0, 18.0, 60.5, 9.5, -45.5, 24.5, 71.0]