Task: Program Execution
Input (English): [-37, 98, -14, -76, -70, 63, -22, -13, 13, -34, 87, -36, 61]
Output (English): [30.5, 42.0, -45.0, -73.0, -3.5, 20.5, -17.5, 0.0, -10.5, 26.5, 25.5, 12.5]