Task: Program Execution
Input (English): 17, 18, ['7041', 'a', 'u', 'B', '9675', 's', '9723', 'g', 'F', 'q', '2361', '8681', '4977', 'S', '5141', '9917', '3773', 'l', 'A', '743', 'a', 'Z', 'w']
Output (English): l, 3773