Task: Program Execution
Input (English): 7, 9, ['A', 'R', 'I', 'l', '7457', '783', 'l', '7157', 'L', '1499', 'Q', '959', '4087', 'U', '9687', 'H', '1143', 'z', '7697', '5297', 'Z', 'D', '2185', '7323', '1369', 'D', 'n', '339', 'D']
Output (English): L7517l