Task: Program Execution
Input (English): [21, -903, 786, -230, 250, -989, -750, 111, 897, 459, 150, -166, 308, -20, -848, 38, -975, -390, -873, 240, 126, 602, 686, 6]
Output (English): [-989, 111, -848, 686, 6]