Task: Program Execution
Input (English): [-84, 80, -49, 86, -54, 24, -96, -6, 88, 4, -99, 86, 22, 18, 57]
Output (English): [-2.0, 15.5, 18.5, 16.0, -15.0, -36.0, -51.0, 41.0, 46.0, -47.5, -6.5, 54.0, 20.0, 37.5]