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: [27, 32, -92]

Output: [29.5, -30.0]


Input: Consider Input: [6, 14, 78, 45, -59, -79, -72, 35, 72, 100, -7, -76, -75]

Output: [10.0, 46.0, 61.5, -7.0, -69.0, -75.5, -18.5, 53.5, 86.0, 46.5, -41.5, -75.5]


Input: Consider Input: [19, -43, -28, -29, 78, 14]


Output: [-12.0, -35.5, -28.5, 24.5, 46.0]