Task: Program Execution
Input (English): [-423, -350, -381, -171, -273, 741, -671, 804, 247, 785, -991, -38, 585, 299, 417]
Output (English): [-420, -350, -380, -170, -270, 740, -670, 800, 250, 780, -990, -40, 580, 300, 420]