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: [56, -80, -51, -27, -97, 98, 99, -25, -55, 99, -9, -66, -83, 38, -95]

Output: [-12.0, -65.5, -39.0, -62.0, 0.5, 98.5, 37.0, -40.0, 22.0, 45.0, -37.5, -74.5, -22.5, -28.5]


Input: Consider Input: [69, -85, -82, 75, -40, 98, -48, 27, -52, -45]

Output: [-8.0, -83.5, -3.5, 17.5, 29.0, 25.0, -10.5, -12.5, -48.5]


Input: Consider Input: [22, 36, -100, 51, -78, -42, 20, 14, 46, 28, 57, -30, -62, 98]


Output: [29.0, -32.0, -24.5, -13.5, -60.0, -11.0, 17.0, 30.0, 37.0, 42.5, 13.5, -46.0, 18.0]