Task: Program Execution
Input (English): 2, ['4161', 'o', 'G', '5173', '375', 'W', 'F', 's', 'd', 'K', 'G', 'd', '2919', 'o', 'I', 'B', 'V', 'U', '3097', 'D', '1387', 'o', 'Y', 'E', '7925']
Output (English): 4161, o