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: [6, 62, 16, -93, 69, -1]

Output: [34.0, 39.0, -38.5, -12.0, 34.0]


Input: Consider Input: [35, -99, -66, -41, 75, 41]

Output: [-32.0, -82.5, -53.5, 17.0, 58.0]


Input: Consider Input: [14, -61, -13, 47, -15]


Output: [-23.5, -37.0, 17.0, 16.0]