立即学习:https://edu.csdn.net/course/play/26676/402876?utm_source=blogtoedu
1。了解模块和包的结构
2.。发布包的方法
模块：。py文件
pthon 搜索路径
class Book: lang = 'learn python with laoqi' def __init__(self,author): self.author = author def get_name(self): return self.author def new_book(): return '数据准备和特征工程' python = Book('laoqi') author_name = pthon.get_name() print(author_name) published = new_book() print(published)相关资源：microbit 2.0.2 Linux 离线编辑器 积木编程 开发工具
