Task: Program Execution
Input (English): 2, 5, ['g', 'f', 'Z', '6379', 'f', 'B', 'G', '4047', '6667', '3593', '8379', 'Z', 'z', '5355', '177', 's', '4357', '7781', '8809', '9171', '3517', 'Q']
Output (English): 6379