04 2020 档案

摘要:# 对字典的遍历dict_my ={"class":"python17","goal":"翻倍"}for item in dict_my: print(item) print(dict_my[item]) #会把key value 一起打印出来# 获取所有键值的函数:dict_my.keys()# 阅读全文
posted @ 2020-04-17 22:18 hana0113 阅读(178) 评论(0) 推荐(0)