TASK 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].
PROBLEM: [6, 44, -61, -38, -97, -71, -15, 82, -43, -5, -75, 15, 58]

SOLUTION: [25.0, -8.5, -49.5, -67.5, -84.0, -43.0, 33.5, 19.5, -24.0, -40.0, -30.0, 36.5]

PROBLEM: [11, 88]

SOLUTION: [49.5]

PROBLEM: [40, 24, 79, -87, 83, 31, -78]

SOLUTION:
[32.0, 51.5, -4.0, -2.0, 57.0, -23.5]

