Task: Program Execution
Input (English): 9, 13, ['H', '1095', '6845', 'J', 'M', '4155', 'F', '7721', 's', '1271', '3477', 'l', 'G', '7201', 'A', 'C', '5403', '7675', '1893', '2669', '9237', 'x', 'O', '425', 'n', '8511', 'J']
Output (English): s12713477lG