Task: Program Execution
Input (English): [22, -65, -74, 46, 58, 67, -69, -96, -27, 16, -39, -99]
Output (English): [-21.5, -69.5, -14.0, 52.0, 62.5, -1.0, -82.5, -61.5, -5.5, -11.5, -69.0]