Python 简明教程
Python OS File/Directory Methods
Python 的 OS 模块提供广泛的有用方法来管理文件和目录。这些内置方法有助于与操作系统交互。大多数有用方法在此处列出：
The OS module of Python provides a wide range of useful methods to manage files and directories. These are the built-in methods that help in interacting with operating systems. Most of the useful methods are listed here −