Task: Program Execution
Input (English): [6, 60, -37, 82, -1, -83, 0, 64, -4, -77, -40, 20, -25, 16]
Output (English): [33.0, 11.5, 22.5, 40.5, -42.0, -41.5, 32.0, 30.0, -40.5, -58.5, -10.0, -2.5, -4.5]