Task: Program Execution
Input (English): [20, 56, -62, 97, 90, -19, 49, -13, -71, 77, 76, -41]
Output (English): [38.0, -3.0, 17.5, 93.5, 35.5, 15.0, 18.0, -42.0, 3.0, 76.5, 17.5]