Task: Program Execution
Input (English): [-14, 22, 40, -53, 53, 94, -63, -97, 96, 77, 38, -35, 97, 4, 31]
Output (English): [4.0, 31.0, -6.5, 0.0, 73.5, 15.5, -80.0, -0.5, 86.5, 57.5, 1.5, 31.0, 50.5, 17.5]