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: [10, 78, -51, -20, 48, 55, -72, -1]

Output: [44.0, 13.5, -35.5, 14.0, 51.5, -8.5, -36.5]


Input: Consider Input: [24, 45, -50, 2, -75, -84, 83, -44, 89, -50, -65, 23, 94]

Output: [34.5, -2.5, -24.0, -36.5, -79.5, -0.5, 19.5, 22.5, 19.5, -57.5, -21.0, 58.5]


Input: Consider Input: [21, -95, -56, 93, -96, 88, -26, -7, -66, -35]


Output: [-37.0, -75.5, 18.5, -1.5, -4.0, 31.0, -16.5, -36.5, -50.5]