Task: Program Execution
Input (English): [-347, -19, 635, -987, 50, -468, -764, -304, 120, -15, -840, 841, -457, -257, -733]
Output (English): [-350, -20, 640, -990, 50, -470, -760, -300, 120, -20, -840, 840, -460, -260, -730]