摘要: 1 class dict(object): 2 """ 3 dict() -> new empty dictionary 4 dict(mapping) -> new dictionary initialized from a mapping object's 5 (key, value) pair 阅读全文
posted @ 2020-04-14 18:49 爱学习的红领巾 阅读(199) 评论(0) 推荐(0) 编辑