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: [66, 78, -55, 77, -81, -61, 2, -92, 59, -99, 16]

Output: [72.0, 11.5, 11.0, -2.0, -71.0, -29.5, -45.0, -16.5, -20.0, -41.5]


Input: Consider Input: [67, 45, 59, -50, -28, -70, -84, 69, 72, 53]

Output: [56.0, 52.0, 4.5, -39.0, -49.0, -77.0, -7.5, 70.5, 62.5]


Input: Consider Input: [50, 35, -36, 67, 44, -98, 0, -57, 40, -41, -46, -55]


Output: [42.5, -0.5, 15.5, 55.5, -27.0, -49.0, -28.5, -8.5, -0.5, -43.5, -50.5]