Task: Program Execution
Input (English): 9, 24, ['B', '9915', '2235', 'R', '313', 'w', '6147', 'f', 'v', '5381', 'V', 'q', 'e', '1849', 'u', '4605', '8299', '9687', 'I', '4801', 'f', 'x', '2869', '657']
Output (English): v5381Vqe1849u460582999687I4801fx2869657