new_contents: import click
  
  @click.command()
  @click.option('--count', default=1, help='Number of greetings.')
  @click.option('--name', prompt='Your name', help='The person to greet.')
  def hello(count, name):
      """Simple program that greets NAME for a total of COUNT times."""
      for x in range(count):
          click.echo('Hello %s!' % name)
  
  if __name__ == '__main__':
      hello()
  
subject: add click example