Task: Program Execution
Input (English): [91, -71, 5, 23, 65, 90, 59, -98, -70, -19, -27, 8, 0]
Output (English): [10.0, -33.0, 14.0, 44.0, 77.5, 74.5, -19.5, -84.0, -44.5, -23.0, -9.5, 4.0]