摘要: x1,y2=1.2,3.57 x2,y2=2.26,8.7 print('{:-^40}'.format('输出1')) print('x1 = {}, y1 = {}'.format(x1,y1)) print('x2={},y2={}'.format(x2,y2)) print('x1={:<1 阅读全文
posted @ 2021-04-02 17:33 --艾合 阅读(27) 评论(1) 推荐(0)
摘要: s=input('Enter a string:') l=s.upper() print(l.replace('A','')) 阅读全文
posted @ 2021-04-02 17:06 --艾合 阅读(32) 评论(1) 推荐(0)