Task: Program Execution
Input (English): [-72, 46, 8, 12, 91, 67, 60, 19, -52, -82, 89, -8, 73]
Output (English): [-13.0, 27.0, 10.0, 51.5, 79.0, 63.5, 39.5, -16.5, -67.0, 3.5, 40.5, 32.5]