text: #!/usr/bin/python3
  
  def main():
      list = ['cisco', 'juniper', 'big_ip', 'tellabs', 'meraki']
  
      print(list[2])
  
      list.append('nortel')
  
      print(list[-1])
  
  #   list.extend("what")  #adds to list, each letter
      list2 = ['a', 'bb', 'cc']
      list.extend(list2) #combines lists
      print(list)
  
  main()
  