change file path python code example

Example 1: setwd python

os.chdir("/home/varun/temp")

Example 2: change the current working directory in python

import os
cdir = os.getcwd() # it will return current working directory
print("Previous_dir",cdir)
# Previous_dir C:\Users\..\Desktop\python
os.chdir('C:/Users/../Desktop/desire_folder') #chdir used for change direcotry
print("Current_dir",cdir)
# Current_dir C:\Users\..\Desktop\python\teamspirit

Example 3: edit path variable using python

app_path = os.path.join(root_path, 'other', 'dir', 'to', 'app')
os.environ["PATH"] += os.pathsep + app_path