python open folder and read files code example

Example 1: python open each file in directory

import os
for filename in os.listdir(os.getcwd()):
   with open(os.path.join(os.cwd(), filename), 'r') as f:

Example 2: open file in python directory

path = 'C:\\Users\\Username\\Path\\To\\File'
file=open(path, "r")

Example 3: how to make all my files to work together in python

>>> import os
>>> entries = os.listdir('my_directory/')

Example 4: how to open folder in python

import webbrowser

path = "C:/Users/Username/PycharmProjects"
webbrowser.open(path) # Opens 'PycharmProjects' folder.