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: [-12, -2, 33, -26, 37, -82, -14, 56, -39, 57, 2]

Output: [-7.0, 15.5, 3.5, 5.5, -22.5, -48.0, 21.0, 8.5, 9.0, 29.5]


Input: Consider Input: [36, -11, 53, -4, 26, -25, 45, -41]

Output: [12.5, 21.0, 24.5, 11.0, 0.5, 10.0, 2.0]


Input: Consider Input: [72, 95, -27, -96, 92]


Output: [83.5, 34.0, -61.5, -2.0]