Task: Program Execution
Input (English): [4, 8, 54, -54, 32, 52, 100, -76, 20, -20, -4, -27, -81]
Output (English): [6.0, 31.0, 0.0, -11.0, 42.0, 76.0, 12.0, -28.0, 0.0, -12.0, -15.5, -54.0]