摘要: 1.内容回顾和作业 name = "aleX+leNb" # s1 = name.strip() # s2 = name.lstrip('al') # s3 = name.rstrip('Nb') # s4 = name.lstrip('a').rstrip('b') # print(s1,s2,s 阅读全文
posted @ 2018-07-15 22:13 xiaofeifeixd 阅读(141) 评论(0) 推荐(0)