Task: Program Execution
Input (English): 9, 10, ['8435', '4559', 'g', 'x', '3629', '7221', '9767', 'q', 'R', '8829', 'O', '1919', '3701', '4659', 'I', 'Z', '8985', '3599', '6239']
Output (English): 8829, R