text: #!/usr/bin/env python3
  
  #
  # Complete the 'print_full_name' function below.
  #
  # The function is expected to return a STRING.
  # The function accepts following parameters:
  #  1. STRING first
  #  2. STRING last
  #
  
  
  def print_full_name(first, last):
      # Write your code here
      full_name = "Hello " + first + " " + last + "! You just delved into python."
      print(full_name)
  
  
  if __name__ == '__main__':
      first_name = input()
      last_name = input()
      print_full_name(first_name, last_name)
  
  