Task: Program Execution
Input (English): [45, 44, 26, 66, 1, -70, -14, 68, 37, -30, 90, 48]
Output (English): [44.5, 35.0, 46.0, 33.5, -34.5, -42.0, 27.0, 52.5, 3.5, 30.0, 69.0]