text: def tags(tag):
      def decorator(func):
          def wrapper(*args):
              return f"<{tag}>{func(*args)}</{tag}>"
  
          return wrapper
  
      return decorator
  
  
  @tags('p')
  def join_strings(*args):
      return "".join(args)
  
  
  print(join_strings("Hello", " you!"))
  
  
  @tags('h1')
  def to_upper(text):
      return text.upper()
  
  
  print(to_upper('hello'))
  