Task: Program Execution
Input (English): [-27, 83, -67, 51, -57, -18, -59, 85, -84, 68, 16, 61]
Output (English): [28.0, 8.0, -8.0, -3.0, -37.5, -38.5, 13.0, 0.5, -8.0, 42.0, 38.5]