google.colab import files code example

Example 1: google colab upload a file

from google.colab import files
files.upload()

Example 2: read file from google drive colab

from pydrive.auth import GoogleAuth
from pydrive.drive import GoogleDrive
from google.colab import auth
from oauth2client.client import GoogleCredentials

Example 3: read file from google drive colab

downloaded = drive.CreateFile({'id':"your_file_ID"})   # replace the id with id of file you want to access
downloaded.GetContentFile('your_file_name.csv')        # replace the file name with your file