Definition: 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: [-100, -75, -54, -59, 49, 45, -48, 60, -87, 51, -40, 97, -52, -59, -94]
Output:
[-87.5, -64.5, -56.5, -5.0, 47.0, -1.5, 6.0, -13.5, -18.0, 5.5, 28.5, 22.5, -55.5, -76.5]