How to use the os.getcwd () method in Python

It is believed that many inexperienced people have no idea about how to use the os.getcwd () method in Python. Therefore, this paper summarizes the causes and solutions of the problem. Through this article, I hope you can solve this problem.

Overview

The os.getcwd () method is used to return the current working directory.

Grammar

The syntax format of the getcwd () method is as follows:

Os.getcwd () parameter

None

Return value

Returns the working directory of the current process.

Example

The following example demonstrates the use of the getcwd () method:

#! / usr/bin/python#-*-coding: UTF-8-*-import os, sys# switch to "/ var/www/html" directory os.chdir ("/ var/www/html") # print current directory print "current working directory:% s"% os.getcwd () # Open "/ tmp" fd = os.open ("/ tmp" Os.O_RDONLY) # use os.fchdir () method to modify directory os.fchdir (fd) # print current directory print "current working directory:% s"% os.getcwd () # close file os.close (fd)

The output result of executing the above program is:

Current working directory: / var/www/html current working directory: / tmp after reading the above, do you know how to use the os.getcwd () method in Python? If you want to learn more skills or want to know more about it, you are welcome to follow the industry information channel, thank you for reading!