Task: Program Execution
Input (English): 13, 18, ['h', '4851', '87', 'O', 's', '8007', 'g', 'g', 'U', 'q', 'c', 'p', '7731', '4835', '8841', '7003', '5735', 'c', 'n', '9427']
Output (English): 77314835884170035735c