download file directly in colab code example
Example: 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']))