Task: Program Execution
Input (English): [-43, -17, 70, -36, -72, 87, 46, -22, 63, 38, 97, 36, -24, -77, -66]
Output (English): [-30.0, 26.5, 17.0, -54.0, 7.5, 66.5, 12.0, 20.5, 50.5, 67.5, 66.5, 6.0, -50.5, -71.5]