To do the traversal of the source directory structure you use the walk method in the Python OS module.

要遍历源目录结构，需要使用Python模块os中的walk方法。

youdao

To do the traversal of the source directory structure you use the walk method in the Python OS module.

要遍历源目录结构，需要使用Python模块os中的walk方法。

youdao