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: [98, -73, 94, -63, 27, -13, 26]

Output: [12.5, 10.5, 15.5, -18.0, 7.0, 6.5]


Input: Consider Input: [27, 32, -92]

Output: [29.5, -30.0]


Input: Consider Input: [-89, 34, -86, 29, 63, -73, 100, -30]


Output: [-27.5, -26.0, -28.5, 46.0, -5.0, 13.5, 35.0]