python - 如何获取字符串名称？

获取目录的姓氏：

str = "/folderA/folderB/folderC/folderD"
editstr = str.split("/")[-1]
print(editstr)

folderD

如何获取folderD之前的所有目录（没有最后一个斜杠）？例如：

editstr = ???
print(editstr)

/folderA/folderB/folderC

最佳答案

There is a module for this.

>>> import os
>>> s = "/folderA/folderB/folderC/folderD"
>>> os.path.basename(s)
'folderD'
>>> os.path.dirname(s)
'/folderA/folderB/folderC'

关于python - 如何获取字符串名称？，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/35232392/