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: [-77, -57, 89, 67, -3, 6, 76]

Output: [-67.0, 16.0, 78.0, 32.0, 1.5, 41.0]


Input: Consider Input: [-19, 3, -82, 68, -38, 19, -48, -86]

Output: [-8.0, -39.5, -7.0, 15.0, -9.5, -14.5, -67.0]


Input: Consider Input: [-63, -20, 13, 6, -94]


Output: [-41.5, -3.5, 9.5, -44.0]