day1 作业
摘要:
name=" aleX" print(name.strip()) print(name.startswith('al')) print(name.endswith('X')) print(name.replace('l','p')) print(name.split('l')) print(name.upper()) print(name.lower()) print(name[1]) prin... 阅读全文
posted @ 2019-06-24 21:17 leyzzz 阅读(105) 评论(0) 推荐(0) 编辑