Task: Program Execution
Input (English): [85, -24, 69, 81, 95, -64, 4, -12, -49, 25, -79, 23, -21]
Output (English): [30.5, 22.5, 75.0, 88.0, 15.5, -30.0, -4.0, -30.5, -12.0, -27.0, -28.0, 1.0]