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: [1, 64, -12, -75, 99, 70, -83]

Output: [32.5, 26.0, -43.5, 12.0, 84.5, -6.5]


Input: Consider Input: [49, 14, 6, 65, 88, 7, 94, -1, 26, 50, 65]

Output: [31.5, 10.0, 35.5, 76.5, 47.5, 50.5, 46.5, 12.5, 38.0, 57.5]


Input: Consider Input: [-32, 35, -68, -34]


Output: [1.5, -16.5, -51.0]