Posts by user140722 • 1 point

• 0

  votes

  3

  answers

  1988

  views

  A: Email validation function

  Okay, but why do you assign emails to s in the role fun? And what is the meaning of the tie? And that regular expression, is right? I believe what you want is this: def fun(s): # return True if s is…

  python python-3.x regex list

  answered 5 years, 4 months ago user140722 1