Task: Program Execution
Input (English): [63, 57, 44, -84, -54, 45, -13, -32, 40, 40, -70, 49]
Output (English): [60.0, 50.5, -20.0, -69.0, -4.5, 16.0, -22.5, 4.0, 40.0, -15.0, -10.5]