Task: Program Execution
Input (English): [-84, 31, 84, 3, 30, 44, -43, -85, -15, -23, -10, -48, -89, 74, -46]
Output (English): [-26.5, 57.5, 43.5, 16.5, 37.0, 0.5, -64.0, -50.0, -19.0, -16.5, -29.0, -68.5, -7.5, 14.0]