Task: Program Execution
Input (English): 12, 13, ['1241', '2657', '7039', '9493', '1259', 'z', 'k', '8051', '3677', '2955', 'C', 'D', '8437', 'g', 'O', 'r', 's', '1383', '2919', 'O', 'Z', 'E', '8077']
Output (English): D, 8437