Task: Program Execution
Input (English): [-819, -227, 14, -159, 845, -441, -165, 280, -856, -450, 450, 876, 841, -488, 431]
Output (English): [-820, -230, 10, -160, 840, -440, -160, 280, -860, -450, 450, 880, 840, -490, 430]