摘要: for i in x: print(f'{i:02d}', end = '-') print('\n整数输出3: ', end = '') for i in x[:-1]: print(f'{i:02d}', end = '-') print(f'{x[-1]:02d}') print('\n字符输 阅读全文
posted @ 2022-04-10 11:47 杜雨萱 阅读(22) 评论(1) 推荐(0) 编辑