Task: Program Execution
Input (English): [-72, -34, 65, -41, -83, 54, -52, 78, -41, 24, -19, -53, -86, 9]
Output (English): [-53.0, 15.5, 12.0, -62.0, -14.5, 1.0, 13.0, 18.5, -8.5, 2.5, -36.0, -69.5, -38.5]