how to read a file from google drive in google colab code example

Example 1: how to upload a file in colab

# It will prompt you to select a file. Click on “Choose Files” then select and upload the file. Wait for the file to be 100% uploaded.

from google.colab import files
uploaded = files.upload()

# To store dataset in a Pandas Dataframe
import io
df2 = pd.read_csv(io.BytesIO(uploaded['Filename.csv']))

Example 2: read file from google drive colab

auth.authenticate_user()
gauth = GoogleAuth()
gauth.credentials = GoogleCredentials.get_application_default()
drive = GoogleDrive(gauth)