Task: Program Execution
Input (English): [-5, 81, 50, -12, 34, 99, -50, -91, -12, 2, 97, 2, -16, 79]
Output (English): [38.0, 65.5, 19.0, 11.0, 66.5, 24.5, -70.5, -51.5, -5.0, 49.5, 49.5, -7.0, 31.5]