from pydrive.auth import GoogleAuth
gauth = GoogleAuth()
gauth.LocalWebserverAuth()
drive = GoogleDrive(gauth)
file1 = drive.CreateFile({'title': 'Hello.txt'}) # Create GoogleDriveFile instance with title 'Hello.txt'.
file1.SetContentString('Hello World!') # Set content of the file from given string.
file1.Upload()