Task: Program Execution
Input (English): 6, ['K', 'w', '4115', '2811', '659', 'E', 'P', 'D', '7811', 'u', '8555', '3651', 'K', 'q', '5771', '4347', 'J', '723']
Output (English): K, w, 4115, 2811, 659, E