Can we get access token and secret of twitter without pin tweepy

[pythonsweng]

auth = tweepy.OAuthHandler(consumer_key, consumer_secret)
    request_token = auth.getRequestToken()
    # Open authorization URL in browser
    # webbrowser.open(auth.get_authorization_url())
    redirect_url = auth.get_authorization_url(request_token)
    print(redirect_url)


    verifier = request.GET.get('oauth_verifier')
    print(verifier)

    # Ask user for verifier pin
    pin = str(input('Verification pin number from twitter.com: '))

    # Get access token
    token = auth.get_access_token(verifier=pin)

    # Give user the access token
    print ('Access token:')
    print ('  Key: %s' % token[0])

    print (' Secret: %s' % token[1])
    access_token = token[0]
    access_secret = token[1]