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: [92, 61, 50, -43, -94, 38, -49, 52, 19, 3, -96, 27]

Output: [76.5, 55.5, 3.5, -68.5, -28.0, -5.5, 1.5, 35.5, 11.0, -46.5, -34.5]


Input: Consider Input: [53, 31, -29, -24, -48, -61, 95, -72, -49, 48, 4, -5, -43, -46]

Output: [42.0, 1.0, -26.5, -36.0, -54.5, 17.0, 11.5, -60.5, -0.5, 26.0, -0.5, -24.0, -44.5]


Input: Consider Input: [15, -65, -93]


Output: [-25.0, -79.0]