writable()

writable()
Returns boolean value True or False. Returns True if file is writable , otherwise False .

In file read mode ( r )

fob=open('data1.txt','r')
print(fob.writable()) # False

Using write mode

fob=open('data1.txt','w')
print(fob.writable()) # True

Using append mode

fob=open('data1.txt','a')
print(fob.writable()) # True

Using read and write

fob=open('data1.txt','+a')
print(fob.writable()) # True
Moving the file position by seek()

File Append File Write


plus2net.com



Post your comments , suggestion , error , requirements etc here





Python Video Tutorials
Python SQLite Video Tutorials
Python MySQL Video Tutorials
Python Tkinter Video Tutorials
We use cookies to improve your browsing experience. . Learn more
HTML MySQL PHP JavaScript ASP Photoshop Articles FORUM . Contact us
©2000-2021 plus2net.com All rights reserved worldwide Privacy Policy Disclaimer