input: Write a function to retrieve the most recent tweets from a specified Twitter user using the Tweepy library. The function should authenticate with Twitter using provided OAuth credentials and print the text of each retrieved tweet.
  
  def get_recent_tweets(username):
      import tweepy
      auth = tweepy.OAuthHandler("CONSUMER_KEY", "CONSUMER_SECRET")
      auth.set_access_token("ACCESS_TOKEN", "ACCESS_TOKEN_SECRET")
      api = tweepy.API(auth)
      tweets = api.user_timeline(screen_name=username)
      for tweet in tweets:
          print(tweet.text)
  
  assert get_recent_tweets("@elonmusk")==None
  assert get_recent_tweets("@twitter")==None
  assert get_recent_tweets("@BillGates")==None
  assert get_recent_tweets("@NASA")==None
  assert get_recent_tweets("@Google")==None
output: def get_recent_tweets(username):
      import tweepy
      auth = tweepy.OAuthHandler("CONSUMER_KEY", "CONSUMER_SECRET")
      auth.set_access_token("ACCESS_TOKEN", "ACCESS_TOKEN_SECRET")
      api = tweepy.API(auth)
      tweets = api.user_timeline(screen_name=username)
      for tweet in tweets:
          print(tweet.text)