001. how do you use csv file on google colaboratory @ 001. how do you use csv file on google colaboratory import tensorflow as tf import numpy as np import io from google.colab import files uploaded_file=files.upload() for fn in uploaded_file.keys(): print("user uploaded file '{name}' with length {length} bytes"\ .format(name=fn,length=len(uploaded_file[fn]))) uploaded_file_on_web=io.StringIO(uploaded_file["data-01-test-score.csv"].decode("utf-8")) x_and_y_data_csv=np.loadtxt(uploaded_file_on_web,delimiter=',',dtype=np.float32)