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: [-89, 64, -14, -48, -57, -86, 14]

Output: [-12.5, 25.0, -31.0, -52.5, -71.5, -36.0]


Input: Consider Input: [-14, 33, -89]

Output: [9.5, -28.0]


Input: Consider Input: [-94, 12, 41, -13, 57, -53, 73, 12, 19, -31, 7, -36, 84, -83]


Output: [-41.0, 26.5, 14.0, 22.0, 2.0, 10.0, 42.5, 15.5, -6.0, -12.0, -14.5, 24.0, 0.5]