Task: Program Execution
Input (English): [88, 15, 87, 65, -20, -41, 58, -39, 94, -63, -30, 64, -40, -47]
Output (English): [51.5, 51.0, 76.0, 22.5, -30.5, 8.5, 9.5, 27.5, 15.5, -46.5, 17.0, 12.0, -43.5]