text: #parameters
  # def hello(name, emoji):
  #     print(f"hello {name} {emoji}")
  
  #keyword parameters
  def hello(name="Luke Skywalker", emoji="<3"):
      print(f"hello {name} {emoji}")
  
  #arguments
  #positional arguments
  #follow the correct orders
  hello("Richard", ":)")
  hello("Vivian", ":D")
  
  #keywords arguments
  #not best pratice
  hello(emoji=":P", name="Kid")
  
  hello()
  hello("Babe")