python reading text file code example

Example 1: get text from txt file python

with open ("data.txt", "r") as myfile:
    data = myfile.read().splitlines()

Example 2: python read file

with open("file.txt", "r") as txt_file:
  return txt_file.readlines()

Example 3: open text file in python

f=open("Diabetes.txt",'r')
f.read()

Example 4: python open and read file with

with open('pagehead.section.htm','r') as f:
    output = f.read()

Example 5: how to write a python variable to a file

#use pickle

import pickle
dict = {'one': 1, 'two': 2}
file = open('dump.txt', 'w')
pickle.dump(dict, file)
file.close()

#and to read it again
file = open('dump.txt', 'r')
dict = pickle.load(file)

Example 6: read and write to file python

file = open(“testfile.txt”, “r+”)