Task: Program Execution
Input (English): [-81, -67, 53, -43, -96, 6, -31, 70, -93, -17, -51, -55, -20, 48]
Output (English): [-74.0, -7.0, 5.0, -69.5, -45.0, -12.5, 19.5, -11.5, -55.0, -34.0, -53.0, -37.5, 14.0]