Task: Program Execution
Input (English): [40, -31, -43, 73, -61, 7, -3, -3, -41, 55, -49, -26, -80, 4, -77]
Output (English): [4.5, -37.0, 15.0, 6.0, -27.0, 2.0, -3.0, -22.0, 7.0, 3.0, -37.5, -53.0, -38.0, -36.5]