摘要: 1.标准的写法 dic = {"K1":"V1","K2":"V2"}dic2 = dict(K1="V1",K2="V2")print(type(dic))print(type(dic2)) 2.get和正常的去键值一样,只是当键值不存在时则默认返回None&或者返回指定值 zidian = {" 阅读全文
posted @ 2017-05-15 22:32 Bingo_Python 阅读(265) 评论(0) 推荐(0)