Task: Program Execution
Input (English): [35, -3, 63, -1, 8, 38, -1, 47, -13, -78, 58, -89]
Output (English): [16.0, 30.0, 31.0, 3.5, 23.0, 18.5, 23.0, 17.0, -45.5, -10.0, -15.5]