how to read data from a file in python code example

Example 1: python write to file

file = open(“testfile.txt”,”w”) 
 
file.write(“Hello World”) 
file.write(“This is our new text file”) 
file.write(“and this is another line.”) 
file.write(“Why? Because we can.”) 
 
file.close()

Example 2: read a data file in python

import pandas as pd

df = pd.read_csv('data.csv')

print(df.to_string())