pip:
是Python官方推荐的包管理工具
如果想看某个模块提供了哪些函数,可以进入python控制台,然后导入模块,在使用help模块来查看这个模块有哪些
>>>help(模块名)
>>>help(函数名)
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
如何查找Python模块或程序:
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
相关连接:
Python官网:https://wiki.python.org/moin/BeginnersGuideChinese