'''
Windows paths for files contain backslashes which python interprets as
escape sequences. To ignore these escape sequences, you can use raw strings!
'''
import os
# os.chdir changes the current working directory
os.chdir("C:UsersUSERNAMEDesktop") # Creates error
INSTEAD, USE:
os.chdir(r"C:UsersUSERNAMEDesktop") # Add an r before the string