def password(x):
  """
  Python HW2: Pt. 1, Password
  Andrew Noah Woodlee
  ENG 101-06
  Due Date: 12-3-19
  
  password(x)
  Based on input asks for a username and password.
  If username and password do not exsist, function will ask user to input them.
  """
  if x=="True":
    uiUName=input("Choose a username: ")
    n=len(uiUName)