Task: Program Execution
Input (English): 4, 8, ['K', '7309', 'x', '69', 'v', 'B', 'f', '5483', '4167', 'q', '1099', 'z', 'V', '3265', 'u', '1475', 'Z', 'i', '7671', 'N']
Output (English): 5552