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: [-5, -12, 63, 46, -38, -6, -77, 21, 22, 93, 95, -97, 24]

Output: [-8.5, 25.5, 54.5, 4.0, -22.0, -41.5, -28.0, 21.5, 57.5, 94.0, -1.0, -36.5]


Input: Consider Input: [73, -32, -75, 39, -10, -15, 90, -89, -56, 40, -66, -89, -34]

Output: [20.5, -53.5, -18.0, 14.5, -12.5, 37.5, 0.5, -72.5, -8.0, -13.0, -77.5, -61.5]


Input: Consider Input: [-38, -60, -82, -37, 13, 86, 41, 81, 80, 42, 100, -37]


Output: [-49.0, -71.0, -59.5, -12.0, 49.5, 63.5, 61.0, 80.5, 61.0, 71.0, 31.5]