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: [-25, 87, -65, 13, -33, -91, 90, -44, 92]

Output: [31.0, 11.0, -26.0, -10.0, -62.0, -0.5, 23.0, 24.0]


Input: Consider Input: [-100, -100, -39, 13, 24, -2, 77, 37, -20, -38, 18, 55]

Output: [-100.0, -69.5, -13.0, 18.5, 11.0, 37.5, 57.0, 8.5, -29.0, -10.0, 36.5]


Input: Consider Input: [90, -48, -23, 4, 79, -83, 39, 2]


Output: [21.0, -35.5, -9.5, 41.5, -2.0, -22.0, 20.5]