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: [27, -48, 99, 42, -24, 100]

Output: [-10.5, 25.5, 70.5, 9.0, 38.0]


Input: Consider Input: [53, 31, -29, -24, -48, -61, 95, -72, -49, 48, 4, -5, -43, -46]

Output: [42.0, 1.0, -26.5, -36.0, -54.5, 17.0, 11.5, -60.5, -0.5, 26.0, -0.5, -24.0, -44.5]


Input: Consider Input: [22, -31, -79, -65, 6, -37, 29, 51, -87, 65, -31]


Output: [-4.5, -55.0, -72.0, -29.5, -15.5, -4.0, 40.0, -18.0, -11.0, 17.0]