Task: Program Execution
Input (English): [27, 19, -99, -37, -93, 80, 99, 21, -9, 85, 28, -15, 17]
Output (English): [23.0, -40.0, -68.0, -65.0, -6.5, 89.5, 60.0, 6.0, 38.0, 56.5, 6.5, 1.0]