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].

Ex Input:
[-29, -99, 93, 44, 8, -55, 48, 2, 22, 45]

Ex Output:
[-64.0, -3.0, 68.5, 26.0, -23.5, -3.5, 25.0, 12.0, 33.5]


Ex Input:
[37, 34, -76, -78, -28, 59, 6, -95, 19, 27, 62, 23, 41, 13]

Ex Output:
[35.5, -21.0, -77.0, -53.0, 15.5, 32.5, -44.5, -38.0, 23.0, 44.5, 42.5, 32.0, 27.0]


Ex Input:
[-67, 2, 91, 79, -22, -95, -67]

Ex Output:

[-32.5, 46.5, 85.0, 28.5, -58.5, -81.0]